Quick view Details sku: PKG-TREX8687 Exhaust PACKAGE = Buick Grand National Reproduction Exhaust ( CAT BACK ) (Package includes Fixture check GM LICENSED muffler, 2 stock tailpipe hangers, 1 cat gasket, hardware packet) = CALL TO PURCHASE MSRP: Now: $1,557.85 Compare Quick view Details sku: TREX8485 Exhaust = 1984 1985 Buick Grand National Reproduction Exhaust ( CAT BACK ) (System , PLUS the muffler) = $1448 MUST CALL TO PURCHASE MSRP: Now: $1,448.00 This item is temporarily Out of Stock, please check back again soon Compare Quick view Details sku: 4772 Gasket - Copper Turbo Exhaust Elbow w/internal waste-gate MSRP: $16.95 Now: $15.95 Add to Cart Compare Quick view Details sku: 25518527 R Hanger, Exhaust Tailpipe - replaces GM# 25518527 MSRP: $34.95 Now: $24.95 Add to Cart Compare Quick view Details sku: 25520009 LGM Muffler - Buick Grand National Reproduction Muffler - Licensed GM Restoration-MUST BE PURCHASED TOGETHER W COMPLETE EXHAUST SYSTEM MSRP: Now: $399.00 Pre-Order Now Compare Quick view Details sku: 25103338 R Catalytic Converter - reproduction of GM# 25103338 MSRP: $349.00 Now: $299.00 This item is temporarily Out of Stock, please check back again soon Compare Quick view Details sku: TREX8687 Exhaust = Buick Grand National Reproduction Exhaust ( CAT BACK ) (System , PLUS the muffler) = $1448 MUST CALL TO PURCHASE Compare Quick view Details sku: 4672 Gasket - Copper Turbo Exhaust Elbow w/external waste-gate MSRP: $21.95 Now: $20.95 Add to Cart Compare Quick view Details sku: 4172 Gasket - Copper Turbo to Header Flange Gasket MSRP: Now: $12.95 This item is temporarily Out of Stock, please check back again soon Compare Quick view Details sku: 25530599 Gasket - EGR Valve - GM# 25530599 MSRP: Now: $9.95 This item is temporarily Out of Stock, please check back again soon Compare Quick view Details sku: 272182 Gasket - Steel Reinforced Graphite Turbo to Header Flange Gasket MSRP: Now: $4.95 Add to Cart Compare Quick view Details sku: 1262500 Gasket - turbo exhaust (downpipe) graphite gasket MSRP: $21.95 Now: $11.95 Add to Cart Compare Quick view sku: PKG-TREX8687 Exhaust PACKAGE = Buick Grand National Reproduction Exhaust ( CAT BACK ) (Package includes Fixture check GM LICENSED muffler, 2 stock tailpipe hangers, 1 cat gasket, hardware packet) = CALL TO PURCHASE GM Reproduction Stock Exhaust for a 1986 or 1987 Buick Grand National or Turbo Regal with GM Licensed stamped muffler, 2 tail pipe hangers and 1 Cat Gasket. The purchase of the PACKAGE system with the GM Licensed Muffler (only available through... MSRP: Now: $1,557.85 Compare Quick view sku: TREX8485 Exhaust = 1984 1985 Buick Grand National Reproduction Exhaust ( CAT BACK ) (System , PLUS the muffler) = $1448 MUST CALL TO PURCHASE PLEASE CALL HIGHWAY STARS TO PLACE ORDER: 847-599-1600 GM Reproduction Stock Exhaust for a 1984 or 1985 LM9 (Vin 9) Grand National/Turbo Regal. (This Y pipe is specifically made for a VIN 9 1984/1985 Buick Turbo Regal and only fits the... MSRP: Now: $1,448.00 This item is temporarily Out of Stock, please check back again soon Compare Quick view sku: 4772 Gasket - Copper Turbo Exhaust Elbow w/internal waste-gate Brand new SCE copper turbo exhaust elbow gasket for 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with INTERNAL WASTE-GATE CONTROLLER (stock applications). It comes to you from Highway... MSRP: $16.95 Now: $15.95 Add to Cart Compare Quick view sku: 25518527 R Hanger, Exhaust Tailpipe - replaces GM# 25518527 Brand-New OEM EXACT REPRODUCTION of GM #25518527 TAILPIPE HANGER. Left hand OR right hand, for Buick 1984-1987 Grand National and Turbo Regal with stock exhaust systems. This GM part has been discontinued by GM since 1994. ... MSRP: $34.95 Now: $24.95 Add to Cart Compare Quick view sku: 25520009 LGM Muffler - Buick Grand National Reproduction Muffler - Licensed GM Restoration-MUST BE PURCHASED TOGETHER W COMPLETE EXHAUST SYSTEM Developed by Highway Stars - an Official Licensed GM Restoration Stock Muffler for a 1984,1985,1986 or 1987 Grand National or Turbo Regal. This muffler must be purchased in conjunction with the exhaust system. (Please contact us for an exact... MSRP: Now: $399.00 Pre-Order Now Compare Quick view sku: 25103338 R Catalytic Converter - reproduction of GM# 25103338 Brand-new high-flow reproduction 2-1/2" inlet catalytic converter for 1986-1987 Buick Grand National and Turbo Regal replaces GM# 25103338. This performance catalytic converter is made in USA exclusively for Highway Stars and is not available anywhere... MSRP: $349.00 Now: $299.00 This item is temporarily Out of Stock, please check back again soon Compare Quick view sku: TREX8687 Exhaust = Buick Grand National Reproduction Exhaust ( CAT BACK ) (System , PLUS the muffler) = $1448 MUST CALL TO PURCHASE GM Reproduction Stock Exhaust for a 1986-87 Buick Grand National or Turbo Regal. CALL HIGHWAY STARS TO PLACE ORDER 847-599-1600 The purchase of the system will also require the purchase of a GM Licensed Muffler (only available through Highway... View Details Compare Quick view sku: 4672 Gasket - Copper Turbo Exhaust Elbow w/external waste-gate Brand new SCE copper turbo exhaust elbow gasket for 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with EXTERNAL WASTE-GATE CONTROLLER (modified, non-stock applications). It comes to you from... MSRP: $21.95 Now: $20.95 Add to Cart Compare Quick view sku: 4172 Gasket - Copper Turbo to Header Flange Gasket Brand new SCE copper turbo to exhaust header flange gasket for 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with stock turbo and exhaust manifold. This part was will ship in its original... MSRP: Now: $12.95 This item is temporarily Out of Stock, please check back again soon Compare Quick view sku: 25530599 Gasket - EGR Valve - GM# 25530599 Brand New Discontinued NOS GM EGR Valve Gasket for 1986-1987 Buick Grand National, Turbo Regal , 1987 GNX and 1989 Turbo Trans Am (TTA).This unique high-temperature GM gasket is made of the same graphite material as original GM... MSRP: Now: $9.95 This item is temporarily Out of Stock, please check back again soon Compare Quick view sku: 272182 Gasket - Steel Reinforced Graphite Turbo to Header Flange Gasket Brand-new heavy duty steel reinforced graphite 3 bolt premium turbo to exhaust header flange gasket for 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with stock turbo and exhaust manifold. MSRP: Now: $4.95 Add to Cart Compare Quick view sku: 1262500 Gasket - turbo exhaust (downpipe) graphite gasket Brand new turbo exhaust (downpipe) graphite gasket (donut) for all 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with stock turbo and 2-1/2" diameter downpipe. GM # 1262500 This part was purchased in... MSRP: $21.95 Now: $11.95 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view Details sku: TREX8485 Exhaust = 1984 1985 Buick Grand National Reproduction Exhaust ( CAT BACK ) (System , PLUS the muffler) = $1448 MUST CALL TO PURCHASE MSRP: Now: $1,448.00 This item is temporarily Out of Stock, please check back again soon Compare Quick view Details sku: 4772 Gasket - Copper Turbo Exhaust Elbow w/internal waste-gate MSRP: $16.95 Now: $15.95 Add to Cart Compare Quick view Details sku: 25518527 R Hanger, Exhaust Tailpipe - replaces GM# 25518527 MSRP: $34.95 Now: $24.95 Add to Cart Compare Quick view Details sku: 25520009 LGM Muffler - Buick Grand National Reproduction Muffler - Licensed GM Restoration-MUST BE PURCHASED TOGETHER W COMPLETE EXHAUST SYSTEM MSRP: Now: $399.00 Pre-Order Now Compare Quick view Details sku: 25103338 R Catalytic Converter - reproduction of GM# 25103338 MSRP: $349.00 Now: $299.00 This item is temporarily Out of Stock, please check back again soon Compare Quick view Details sku: TREX8687 Exhaust = Buick Grand National Reproduction Exhaust ( CAT BACK ) (System , PLUS the muffler) = $1448 MUST CALL TO PURCHASE Compare Quick view Details sku: 4672 Gasket - Copper Turbo Exhaust Elbow w/external waste-gate MSRP: $21.95 Now: $20.95 Add to Cart Compare Quick view Details sku: 4172 Gasket - Copper Turbo to Header Flange Gasket MSRP: Now: $12.95 This item is temporarily Out of Stock, please check back again soon Compare Quick view Details sku: 25530599 Gasket - EGR Valve - GM# 25530599 MSRP: Now: $9.95 This item is temporarily Out of Stock, please check back again soon Compare Quick view Details sku: 272182 Gasket - Steel Reinforced Graphite Turbo to Header Flange Gasket MSRP: Now: $4.95 Add to Cart Compare Quick view Details sku: 1262500 Gasket - turbo exhaust (downpipe) graphite gasket MSRP: $21.95 Now: $11.95 Add to Cart Compare Quick view sku: PKG-TREX8687 Exhaust PACKAGE = Buick Grand National Reproduction Exhaust ( CAT BACK ) (Package includes Fixture check GM LICENSED muffler, 2 stock tailpipe hangers, 1 cat gasket, hardware packet) = CALL TO PURCHASE GM Reproduction Stock Exhaust for a 1986 or 1987 Buick Grand National or Turbo Regal with GM Licensed stamped muffler, 2 tail pipe hangers and 1 Cat Gasket. The purchase of the PACKAGE system with the GM Licensed Muffler (only available through... MSRP: Now: $1,557.85 Compare Quick view sku: TREX8485 Exhaust = 1984 1985 Buick Grand National Reproduction Exhaust ( CAT BACK ) (System , PLUS the muffler) = $1448 MUST CALL TO PURCHASE PLEASE CALL HIGHWAY STARS TO PLACE ORDER: 847-599-1600 GM Reproduction Stock Exhaust for a 1984 or 1985 LM9 (Vin 9) Grand National/Turbo Regal. (This Y pipe is specifically made for a VIN 9 1984/1985 Buick Turbo Regal and only fits the... MSRP: Now: $1,448.00 This item is temporarily Out of Stock, please check back again soon Compare Quick view sku: 4772 Gasket - Copper Turbo Exhaust Elbow w/internal waste-gate Brand new SCE copper turbo exhaust elbow gasket for 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with INTERNAL WASTE-GATE CONTROLLER (stock applications). It comes to you from Highway... MSRP: $16.95 Now: $15.95 Add to Cart Compare Quick view sku: 25518527 R Hanger, Exhaust Tailpipe - replaces GM# 25518527 Brand-New OEM EXACT REPRODUCTION of GM #25518527 TAILPIPE HANGER. Left hand OR right hand, for Buick 1984-1987 Grand National and Turbo Regal with stock exhaust systems. This GM part has been discontinued by GM since 1994. ... MSRP: $34.95 Now: $24.95 Add to Cart Compare Quick view sku: 25520009 LGM Muffler - Buick Grand National Reproduction Muffler - Licensed GM Restoration-MUST BE PURCHASED TOGETHER W COMPLETE EXHAUST SYSTEM Developed by Highway Stars - an Official Licensed GM Restoration Stock Muffler for a 1984,1985,1986 or 1987 Grand National or Turbo Regal. This muffler must be purchased in conjunction with the exhaust system. (Please contact us for an exact... MSRP: Now: $399.00 Pre-Order Now Compare Quick view sku: 25103338 R Catalytic Converter - reproduction of GM# 25103338 Brand-new high-flow reproduction 2-1/2" inlet catalytic converter for 1986-1987 Buick Grand National and Turbo Regal replaces GM# 25103338. This performance catalytic converter is made in USA exclusively for Highway Stars and is not available anywhere... MSRP: $349.00 Now: $299.00 This item is temporarily Out of Stock, please check back again soon Compare Quick view sku: TREX8687 Exhaust = Buick Grand National Reproduction Exhaust ( CAT BACK ) (System , PLUS the muffler) = $1448 MUST CALL TO PURCHASE GM Reproduction Stock Exhaust for a 1986-87 Buick Grand National or Turbo Regal. CALL HIGHWAY STARS TO PLACE ORDER 847-599-1600 The purchase of the system will also require the purchase of a GM Licensed Muffler (only available through Highway... View Details Compare Quick view sku: 4672 Gasket - Copper Turbo Exhaust Elbow w/external waste-gate Brand new SCE copper turbo exhaust elbow gasket for 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with EXTERNAL WASTE-GATE CONTROLLER (modified, non-stock applications). It comes to you from... MSRP: $21.95 Now: $20.95 Add to Cart Compare Quick view sku: 4172 Gasket - Copper Turbo to Header Flange Gasket Brand new SCE copper turbo to exhaust header flange gasket for 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with stock turbo and exhaust manifold. This part was will ship in its original... MSRP: Now: $12.95 This item is temporarily Out of Stock, please check back again soon Compare Quick view sku: 25530599 Gasket - EGR Valve - GM# 25530599 Brand New Discontinued NOS GM EGR Valve Gasket for 1986-1987 Buick Grand National, Turbo Regal , 1987 GNX and 1989 Turbo Trans Am (TTA).This unique high-temperature GM gasket is made of the same graphite material as original GM... MSRP: Now: $9.95 This item is temporarily Out of Stock, please check back again soon Compare Quick view sku: 272182 Gasket - Steel Reinforced Graphite Turbo to Header Flange Gasket Brand-new heavy duty steel reinforced graphite 3 bolt premium turbo to exhaust header flange gasket for 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with stock turbo and exhaust manifold. MSRP: Now: $4.95 Add to Cart Compare Quick view sku: 1262500 Gasket - turbo exhaust (downpipe) graphite gasket Brand new turbo exhaust (downpipe) graphite gasket (donut) for all 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with stock turbo and 2-1/2" diameter downpipe. GM # 1262500 This part was purchased in... MSRP: $21.95 Now: $11.95 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view Details sku: 4772 Gasket - Copper Turbo Exhaust Elbow w/internal waste-gate MSRP: $16.95 Now: $15.95 Add to Cart Compare Quick view Details sku: 25518527 R Hanger, Exhaust Tailpipe - replaces GM# 25518527 MSRP: $34.95 Now: $24.95 Add to Cart Compare Quick view Details sku: 25520009 LGM Muffler - Buick Grand National Reproduction Muffler - Licensed GM Restoration-MUST BE PURCHASED TOGETHER W COMPLETE EXHAUST SYSTEM MSRP: Now: $399.00 Pre-Order Now Compare Quick view Details sku: 25103338 R Catalytic Converter - reproduction of GM# 25103338 MSRP: $349.00 Now: $299.00 This item is temporarily Out of Stock, please check back again soon Compare Quick view Details sku: TREX8687 Exhaust = Buick Grand National Reproduction Exhaust ( CAT BACK ) (System , PLUS the muffler) = $1448 MUST CALL TO PURCHASE Compare Quick view Details sku: 4672 Gasket - Copper Turbo Exhaust Elbow w/external waste-gate MSRP: $21.95 Now: $20.95 Add to Cart Compare Quick view Details sku: 4172 Gasket - Copper Turbo to Header Flange Gasket MSRP: Now: $12.95 This item is temporarily Out of Stock, please check back again soon Compare Quick view Details sku: 25530599 Gasket - EGR Valve - GM# 25530599 MSRP: Now: $9.95 This item is temporarily Out of Stock, please check back again soon Compare Quick view Details sku: 272182 Gasket - Steel Reinforced Graphite Turbo to Header Flange Gasket MSRP: Now: $4.95 Add to Cart Compare Quick view Details sku: 1262500 Gasket - turbo exhaust (downpipe) graphite gasket MSRP: $21.95 Now: $11.95 Add to Cart Compare Quick view sku: PKG-TREX8687 Exhaust PACKAGE = Buick Grand National Reproduction Exhaust ( CAT BACK ) (Package includes Fixture check GM LICENSED muffler, 2 stock tailpipe hangers, 1 cat gasket, hardware packet) = CALL TO PURCHASE GM Reproduction Stock Exhaust for a 1986 or 1987 Buick Grand National or Turbo Regal with GM Licensed stamped muffler, 2 tail pipe hangers and 1 Cat Gasket. The purchase of the PACKAGE system with the GM Licensed Muffler (only available through... MSRP: Now: $1,557.85 Compare Quick view sku: TREX8485 Exhaust = 1984 1985 Buick Grand National Reproduction Exhaust ( CAT BACK ) (System , PLUS the muffler) = $1448 MUST CALL TO PURCHASE PLEASE CALL HIGHWAY STARS TO PLACE ORDER: 847-599-1600 GM Reproduction Stock Exhaust for a 1984 or 1985 LM9 (Vin 9) Grand National/Turbo Regal. (This Y pipe is specifically made for a VIN 9 1984/1985 Buick Turbo Regal and only fits the... MSRP: Now: $1,448.00 This item is temporarily Out of Stock, please check back again soon Compare Quick view sku: 4772 Gasket - Copper Turbo Exhaust Elbow w/internal waste-gate Brand new SCE copper turbo exhaust elbow gasket for 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with INTERNAL WASTE-GATE CONTROLLER (stock applications). It comes to you from Highway... MSRP: $16.95 Now: $15.95 Add to Cart Compare Quick view sku: 25518527 R Hanger, Exhaust Tailpipe - replaces GM# 25518527 Brand-New OEM EXACT REPRODUCTION of GM #25518527 TAILPIPE HANGER. Left hand OR right hand, for Buick 1984-1987 Grand National and Turbo Regal with stock exhaust systems. This GM part has been discontinued by GM since 1994. ... MSRP: $34.95 Now: $24.95 Add to Cart Compare Quick view sku: 25520009 LGM Muffler - Buick Grand National Reproduction Muffler - Licensed GM Restoration-MUST BE PURCHASED TOGETHER W COMPLETE EXHAUST SYSTEM Developed by Highway Stars - an Official Licensed GM Restoration Stock Muffler for a 1984,1985,1986 or 1987 Grand National or Turbo Regal. This muffler must be purchased in conjunction with the exhaust system. (Please contact us for an exact... MSRP: Now: $399.00 Pre-Order Now Compare Quick view sku: 25103338 R Catalytic Converter - reproduction of GM# 25103338 Brand-new high-flow reproduction 2-1/2" inlet catalytic converter for 1986-1987 Buick Grand National and Turbo Regal replaces GM# 25103338. This performance catalytic converter is made in USA exclusively for Highway Stars and is not available anywhere... MSRP: $349.00 Now: $299.00 This item is temporarily Out of Stock, please check back again soon Compare Quick view sku: TREX8687 Exhaust = Buick Grand National Reproduction Exhaust ( CAT BACK ) (System , PLUS the muffler) = $1448 MUST CALL TO PURCHASE GM Reproduction Stock Exhaust for a 1986-87 Buick Grand National or Turbo Regal. CALL HIGHWAY STARS TO PLACE ORDER 847-599-1600 The purchase of the system will also require the purchase of a GM Licensed Muffler (only available through Highway... View Details Compare Quick view sku: 4672 Gasket - Copper Turbo Exhaust Elbow w/external waste-gate Brand new SCE copper turbo exhaust elbow gasket for 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with EXTERNAL WASTE-GATE CONTROLLER (modified, non-stock applications). It comes to you from... MSRP: $21.95 Now: $20.95 Add to Cart Compare Quick view sku: 4172 Gasket - Copper Turbo to Header Flange Gasket Brand new SCE copper turbo to exhaust header flange gasket for 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with stock turbo and exhaust manifold. This part was will ship in its original... MSRP: Now: $12.95 This item is temporarily Out of Stock, please check back again soon Compare Quick view sku: 25530599 Gasket - EGR Valve - GM# 25530599 Brand New Discontinued NOS GM EGR Valve Gasket for 1986-1987 Buick Grand National, Turbo Regal , 1987 GNX and 1989 Turbo Trans Am (TTA).This unique high-temperature GM gasket is made of the same graphite material as original GM... MSRP: Now: $9.95 This item is temporarily Out of Stock, please check back again soon Compare Quick view sku: 272182 Gasket - Steel Reinforced Graphite Turbo to Header Flange Gasket Brand-new heavy duty steel reinforced graphite 3 bolt premium turbo to exhaust header flange gasket for 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with stock turbo and exhaust manifold. MSRP: Now: $4.95 Add to Cart Compare Quick view sku: 1262500 Gasket - turbo exhaust (downpipe) graphite gasket Brand new turbo exhaust (downpipe) graphite gasket (donut) for all 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with stock turbo and 2-1/2" diameter downpipe. GM # 1262500 This part was purchased in... MSRP: $21.95 Now: $11.95 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view Details sku: 25518527 R Hanger, Exhaust Tailpipe - replaces GM# 25518527 MSRP: $34.95 Now: $24.95 Add to Cart Compare Quick view Details sku: 25520009 LGM Muffler - Buick Grand National Reproduction Muffler - Licensed GM Restoration-MUST BE PURCHASED TOGETHER W COMPLETE EXHAUST SYSTEM MSRP: Now: $399.00 Pre-Order Now Compare Quick view Details sku: 25103338 R Catalytic Converter - reproduction of GM# 25103338 MSRP: $349.00 Now: $299.00 This item is temporarily Out of Stock, please check back again soon Compare Quick view Details sku: TREX8687 Exhaust = Buick Grand National Reproduction Exhaust ( CAT BACK ) (System , PLUS the muffler) = $1448 MUST CALL TO PURCHASE Compare Quick view Details sku: 4672 Gasket - Copper Turbo Exhaust Elbow w/external waste-gate MSRP: $21.95 Now: $20.95 Add to Cart Compare Quick view Details sku: 4172 Gasket - Copper Turbo to Header Flange Gasket MSRP: Now: $12.95 This item is temporarily Out of Stock, please check back again soon Compare Quick view Details sku: 25530599 Gasket - EGR Valve - GM# 25530599 MSRP: Now: $9.95 This item is temporarily Out of Stock, please check back again soon Compare Quick view Details sku: 272182 Gasket - Steel Reinforced Graphite Turbo to Header Flange Gasket MSRP: Now: $4.95 Add to Cart Compare Quick view Details sku: 1262500 Gasket - turbo exhaust (downpipe) graphite gasket MSRP: $21.95 Now: $11.95 Add to Cart Compare Quick view sku: PKG-TREX8687 Exhaust PACKAGE = Buick Grand National Reproduction Exhaust ( CAT BACK ) (Package includes Fixture check GM LICENSED muffler, 2 stock tailpipe hangers, 1 cat gasket, hardware packet) = CALL TO PURCHASE GM Reproduction Stock Exhaust for a 1986 or 1987 Buick Grand National or Turbo Regal with GM Licensed stamped muffler, 2 tail pipe hangers and 1 Cat Gasket. The purchase of the PACKAGE system with the GM Licensed Muffler (only available through... MSRP: Now: $1,557.85 Compare Quick view sku: TREX8485 Exhaust = 1984 1985 Buick Grand National Reproduction Exhaust ( CAT BACK ) (System , PLUS the muffler) = $1448 MUST CALL TO PURCHASE PLEASE CALL HIGHWAY STARS TO PLACE ORDER: 847-599-1600 GM Reproduction Stock Exhaust for a 1984 or 1985 LM9 (Vin 9) Grand National/Turbo Regal. (This Y pipe is specifically made for a VIN 9 1984/1985 Buick Turbo Regal and only fits the... MSRP: Now: $1,448.00 This item is temporarily Out of Stock, please check back again soon Compare Quick view sku: 4772 Gasket - Copper Turbo Exhaust Elbow w/internal waste-gate Brand new SCE copper turbo exhaust elbow gasket for 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with INTERNAL WASTE-GATE CONTROLLER (stock applications). It comes to you from Highway... MSRP: $16.95 Now: $15.95 Add to Cart Compare Quick view sku: 25518527 R Hanger, Exhaust Tailpipe - replaces GM# 25518527 Brand-New OEM EXACT REPRODUCTION of GM #25518527 TAILPIPE HANGER. Left hand OR right hand, for Buick 1984-1987 Grand National and Turbo Regal with stock exhaust systems. This GM part has been discontinued by GM since 1994. ... MSRP: $34.95 Now: $24.95 Add to Cart Compare Quick view sku: 25520009 LGM Muffler - Buick Grand National Reproduction Muffler - Licensed GM Restoration-MUST BE PURCHASED TOGETHER W COMPLETE EXHAUST SYSTEM Developed by Highway Stars - an Official Licensed GM Restoration Stock Muffler for a 1984,1985,1986 or 1987 Grand National or Turbo Regal. This muffler must be purchased in conjunction with the exhaust system. (Please contact us for an exact... MSRP: Now: $399.00 Pre-Order Now Compare Quick view sku: 25103338 R Catalytic Converter - reproduction of GM# 25103338 Brand-new high-flow reproduction 2-1/2" inlet catalytic converter for 1986-1987 Buick Grand National and Turbo Regal replaces GM# 25103338. This performance catalytic converter is made in USA exclusively for Highway Stars and is not available anywhere... MSRP: $349.00 Now: $299.00 This item is temporarily Out of Stock, please check back again soon Compare Quick view sku: TREX8687 Exhaust = Buick Grand National Reproduction Exhaust ( CAT BACK ) (System , PLUS the muffler) = $1448 MUST CALL TO PURCHASE GM Reproduction Stock Exhaust for a 1986-87 Buick Grand National or Turbo Regal. CALL HIGHWAY STARS TO PLACE ORDER 847-599-1600 The purchase of the system will also require the purchase of a GM Licensed Muffler (only available through Highway... View Details Compare Quick view sku: 4672 Gasket - Copper Turbo Exhaust Elbow w/external waste-gate Brand new SCE copper turbo exhaust elbow gasket for 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with EXTERNAL WASTE-GATE CONTROLLER (modified, non-stock applications). It comes to you from... MSRP: $21.95 Now: $20.95 Add to Cart Compare Quick view sku: 4172 Gasket - Copper Turbo to Header Flange Gasket Brand new SCE copper turbo to exhaust header flange gasket for 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with stock turbo and exhaust manifold. This part was will ship in its original... MSRP: Now: $12.95 This item is temporarily Out of Stock, please check back again soon Compare Quick view sku: 25530599 Gasket - EGR Valve - GM# 25530599 Brand New Discontinued NOS GM EGR Valve Gasket for 1986-1987 Buick Grand National, Turbo Regal , 1987 GNX and 1989 Turbo Trans Am (TTA).This unique high-temperature GM gasket is made of the same graphite material as original GM... MSRP: Now: $9.95 This item is temporarily Out of Stock, please check back again soon Compare Quick view sku: 272182 Gasket - Steel Reinforced Graphite Turbo to Header Flange Gasket Brand-new heavy duty steel reinforced graphite 3 bolt premium turbo to exhaust header flange gasket for 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with stock turbo and exhaust manifold. MSRP: Now: $4.95 Add to Cart Compare Quick view sku: 1262500 Gasket - turbo exhaust (downpipe) graphite gasket Brand new turbo exhaust (downpipe) graphite gasket (donut) for all 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with stock turbo and 2-1/2" diameter downpipe. GM # 1262500 This part was purchased in... MSRP: $21.95 Now: $11.95 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view Details sku: 25520009 LGM Muffler - Buick Grand National Reproduction Muffler - Licensed GM Restoration-MUST BE PURCHASED TOGETHER W COMPLETE EXHAUST SYSTEM MSRP: Now: $399.00 Pre-Order Now Compare Quick view Details sku: 25103338 R Catalytic Converter - reproduction of GM# 25103338 MSRP: $349.00 Now: $299.00 This item is temporarily Out of Stock, please check back again soon Compare Quick view Details sku: TREX8687 Exhaust = Buick Grand National Reproduction Exhaust ( CAT BACK ) (System , PLUS the muffler) = $1448 MUST CALL TO PURCHASE Compare Quick view Details sku: 4672 Gasket - Copper Turbo Exhaust Elbow w/external waste-gate MSRP: $21.95 Now: $20.95 Add to Cart Compare Quick view Details sku: 4172 Gasket - Copper Turbo to Header Flange Gasket MSRP: Now: $12.95 This item is temporarily Out of Stock, please check back again soon Compare Quick view Details sku: 25530599 Gasket - EGR Valve - GM# 25530599 MSRP: Now: $9.95 This item is temporarily Out of Stock, please check back again soon Compare Quick view Details sku: 272182 Gasket - Steel Reinforced Graphite Turbo to Header Flange Gasket MSRP: Now: $4.95 Add to Cart Compare Quick view Details sku: 1262500 Gasket - turbo exhaust (downpipe) graphite gasket MSRP: $21.95 Now: $11.95 Add to Cart Compare Quick view sku: PKG-TREX8687 Exhaust PACKAGE = Buick Grand National Reproduction Exhaust ( CAT BACK ) (Package includes Fixture check GM LICENSED muffler, 2 stock tailpipe hangers, 1 cat gasket, hardware packet) = CALL TO PURCHASE GM Reproduction Stock Exhaust for a 1986 or 1987 Buick Grand National or Turbo Regal with GM Licensed stamped muffler, 2 tail pipe hangers and 1 Cat Gasket. The purchase of the PACKAGE system with the GM Licensed Muffler (only available through... MSRP: Now: $1,557.85 Compare Quick view sku: TREX8485 Exhaust = 1984 1985 Buick Grand National Reproduction Exhaust ( CAT BACK ) (System , PLUS the muffler) = $1448 MUST CALL TO PURCHASE PLEASE CALL HIGHWAY STARS TO PLACE ORDER: 847-599-1600 GM Reproduction Stock Exhaust for a 1984 or 1985 LM9 (Vin 9) Grand National/Turbo Regal. (This Y pipe is specifically made for a VIN 9 1984/1985 Buick Turbo Regal and only fits the... MSRP: Now: $1,448.00 This item is temporarily Out of Stock, please check back again soon Compare Quick view sku: 4772 Gasket - Copper Turbo Exhaust Elbow w/internal waste-gate Brand new SCE copper turbo exhaust elbow gasket for 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with INTERNAL WASTE-GATE CONTROLLER (stock applications). It comes to you from Highway... MSRP: $16.95 Now: $15.95 Add to Cart Compare Quick view sku: 25518527 R Hanger, Exhaust Tailpipe - replaces GM# 25518527 Brand-New OEM EXACT REPRODUCTION of GM #25518527 TAILPIPE HANGER. Left hand OR right hand, for Buick 1984-1987 Grand National and Turbo Regal with stock exhaust systems. This GM part has been discontinued by GM since 1994. ... MSRP: $34.95 Now: $24.95 Add to Cart Compare Quick view sku: 25520009 LGM Muffler - Buick Grand National Reproduction Muffler - Licensed GM Restoration-MUST BE PURCHASED TOGETHER W COMPLETE EXHAUST SYSTEM Developed by Highway Stars - an Official Licensed GM Restoration Stock Muffler for a 1984,1985,1986 or 1987 Grand National or Turbo Regal. This muffler must be purchased in conjunction with the exhaust system. (Please contact us for an exact... MSRP: Now: $399.00 Pre-Order Now Compare Quick view sku: 25103338 R Catalytic Converter - reproduction of GM# 25103338 Brand-new high-flow reproduction 2-1/2" inlet catalytic converter for 1986-1987 Buick Grand National and Turbo Regal replaces GM# 25103338. This performance catalytic converter is made in USA exclusively for Highway Stars and is not available anywhere... MSRP: $349.00 Now: $299.00 This item is temporarily Out of Stock, please check back again soon Compare Quick view sku: TREX8687 Exhaust = Buick Grand National Reproduction Exhaust ( CAT BACK ) (System , PLUS the muffler) = $1448 MUST CALL TO PURCHASE GM Reproduction Stock Exhaust for a 1986-87 Buick Grand National or Turbo Regal. CALL HIGHWAY STARS TO PLACE ORDER 847-599-1600 The purchase of the system will also require the purchase of a GM Licensed Muffler (only available through Highway... View Details Compare Quick view sku: 4672 Gasket - Copper Turbo Exhaust Elbow w/external waste-gate Brand new SCE copper turbo exhaust elbow gasket for 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with EXTERNAL WASTE-GATE CONTROLLER (modified, non-stock applications). It comes to you from... MSRP: $21.95 Now: $20.95 Add to Cart Compare Quick view sku: 4172 Gasket - Copper Turbo to Header Flange Gasket Brand new SCE copper turbo to exhaust header flange gasket for 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with stock turbo and exhaust manifold. This part was will ship in its original... MSRP: Now: $12.95 This item is temporarily Out of Stock, please check back again soon Compare Quick view sku: 25530599 Gasket - EGR Valve - GM# 25530599 Brand New Discontinued NOS GM EGR Valve Gasket for 1986-1987 Buick Grand National, Turbo Regal , 1987 GNX and 1989 Turbo Trans Am (TTA).This unique high-temperature GM gasket is made of the same graphite material as original GM... MSRP: Now: $9.95 This item is temporarily Out of Stock, please check back again soon Compare Quick view sku: 272182 Gasket - Steel Reinforced Graphite Turbo to Header Flange Gasket Brand-new heavy duty steel reinforced graphite 3 bolt premium turbo to exhaust header flange gasket for 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with stock turbo and exhaust manifold. MSRP: Now: $4.95 Add to Cart Compare Quick view sku: 1262500 Gasket - turbo exhaust (downpipe) graphite gasket Brand new turbo exhaust (downpipe) graphite gasket (donut) for all 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with stock turbo and 2-1/2" diameter downpipe. GM # 1262500 This part was purchased in... MSRP: $21.95 Now: $11.95 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view Details sku: 25103338 R Catalytic Converter - reproduction of GM# 25103338 MSRP: $349.00 Now: $299.00 This item is temporarily Out of Stock, please check back again soon Compare Quick view Details sku: TREX8687 Exhaust = Buick Grand National Reproduction Exhaust ( CAT BACK ) (System , PLUS the muffler) = $1448 MUST CALL TO PURCHASE Compare Quick view Details sku: 4672 Gasket - Copper Turbo Exhaust Elbow w/external waste-gate MSRP: $21.95 Now: $20.95 Add to Cart Compare Quick view Details sku: 4172 Gasket - Copper Turbo to Header Flange Gasket MSRP: Now: $12.95 This item is temporarily Out of Stock, please check back again soon Compare Quick view Details sku: 25530599 Gasket - EGR Valve - GM# 25530599 MSRP: Now: $9.95 This item is temporarily Out of Stock, please check back again soon Compare Quick view Details sku: 272182 Gasket - Steel Reinforced Graphite Turbo to Header Flange Gasket MSRP: Now: $4.95 Add to Cart Compare Quick view Details sku: 1262500 Gasket - turbo exhaust (downpipe) graphite gasket MSRP: $21.95 Now: $11.95 Add to Cart Compare Quick view sku: PKG-TREX8687 Exhaust PACKAGE = Buick Grand National Reproduction Exhaust ( CAT BACK ) (Package includes Fixture check GM LICENSED muffler, 2 stock tailpipe hangers, 1 cat gasket, hardware packet) = CALL TO PURCHASE GM Reproduction Stock Exhaust for a 1986 or 1987 Buick Grand National or Turbo Regal with GM Licensed stamped muffler, 2 tail pipe hangers and 1 Cat Gasket. The purchase of the PACKAGE system with the GM Licensed Muffler (only available through... MSRP: Now: $1,557.85 Compare Quick view sku: TREX8485 Exhaust = 1984 1985 Buick Grand National Reproduction Exhaust ( CAT BACK ) (System , PLUS the muffler) = $1448 MUST CALL TO PURCHASE PLEASE CALL HIGHWAY STARS TO PLACE ORDER: 847-599-1600 GM Reproduction Stock Exhaust for a 1984 or 1985 LM9 (Vin 9) Grand National/Turbo Regal. (This Y pipe is specifically made for a VIN 9 1984/1985 Buick Turbo Regal and only fits the... MSRP: Now: $1,448.00 This item is temporarily Out of Stock, please check back again soon Compare Quick view sku: 4772 Gasket - Copper Turbo Exhaust Elbow w/internal waste-gate Brand new SCE copper turbo exhaust elbow gasket for 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with INTERNAL WASTE-GATE CONTROLLER (stock applications). It comes to you from Highway... MSRP: $16.95 Now: $15.95 Add to Cart Compare Quick view sku: 25518527 R Hanger, Exhaust Tailpipe - replaces GM# 25518527 Brand-New OEM EXACT REPRODUCTION of GM #25518527 TAILPIPE HANGER. Left hand OR right hand, for Buick 1984-1987 Grand National and Turbo Regal with stock exhaust systems. This GM part has been discontinued by GM since 1994. ... MSRP: $34.95 Now: $24.95 Add to Cart Compare Quick view sku: 25520009 LGM Muffler - Buick Grand National Reproduction Muffler - Licensed GM Restoration-MUST BE PURCHASED TOGETHER W COMPLETE EXHAUST SYSTEM Developed by Highway Stars - an Official Licensed GM Restoration Stock Muffler for a 1984,1985,1986 or 1987 Grand National or Turbo Regal. This muffler must be purchased in conjunction with the exhaust system. (Please contact us for an exact... MSRP: Now: $399.00 Pre-Order Now Compare Quick view sku: 25103338 R Catalytic Converter - reproduction of GM# 25103338 Brand-new high-flow reproduction 2-1/2" inlet catalytic converter for 1986-1987 Buick Grand National and Turbo Regal replaces GM# 25103338. This performance catalytic converter is made in USA exclusively for Highway Stars and is not available anywhere... MSRP: $349.00 Now: $299.00 This item is temporarily Out of Stock, please check back again soon Compare Quick view sku: TREX8687 Exhaust = Buick Grand National Reproduction Exhaust ( CAT BACK ) (System , PLUS the muffler) = $1448 MUST CALL TO PURCHASE GM Reproduction Stock Exhaust for a 1986-87 Buick Grand National or Turbo Regal. CALL HIGHWAY STARS TO PLACE ORDER 847-599-1600 The purchase of the system will also require the purchase of a GM Licensed Muffler (only available through Highway... View Details Compare Quick view sku: 4672 Gasket - Copper Turbo Exhaust Elbow w/external waste-gate Brand new SCE copper turbo exhaust elbow gasket for 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with EXTERNAL WASTE-GATE CONTROLLER (modified, non-stock applications). It comes to you from... MSRP: $21.95 Now: $20.95 Add to Cart Compare Quick view sku: 4172 Gasket - Copper Turbo to Header Flange Gasket Brand new SCE copper turbo to exhaust header flange gasket for 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with stock turbo and exhaust manifold. This part was will ship in its original... MSRP: Now: $12.95 This item is temporarily Out of Stock, please check back again soon Compare Quick view sku: 25530599 Gasket - EGR Valve - GM# 25530599 Brand New Discontinued NOS GM EGR Valve Gasket for 1986-1987 Buick Grand National, Turbo Regal , 1987 GNX and 1989 Turbo Trans Am (TTA).This unique high-temperature GM gasket is made of the same graphite material as original GM... MSRP: Now: $9.95 This item is temporarily Out of Stock, please check back again soon Compare Quick view sku: 272182 Gasket - Steel Reinforced Graphite Turbo to Header Flange Gasket Brand-new heavy duty steel reinforced graphite 3 bolt premium turbo to exhaust header flange gasket for 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with stock turbo and exhaust manifold. MSRP: Now: $4.95 Add to Cart Compare Quick view sku: 1262500 Gasket - turbo exhaust (downpipe) graphite gasket Brand new turbo exhaust (downpipe) graphite gasket (donut) for all 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with stock turbo and 2-1/2" diameter downpipe. GM # 1262500 This part was purchased in... MSRP: $21.95 Now: $11.95 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view Details sku: TREX8687 Exhaust = Buick Grand National Reproduction Exhaust ( CAT BACK ) (System , PLUS the muffler) = $1448 MUST CALL TO PURCHASE Compare
Quick view Details sku: 4672 Gasket - Copper Turbo Exhaust Elbow w/external waste-gate MSRP: $21.95 Now: $20.95 Add to Cart Compare Quick view Details sku: 4172 Gasket - Copper Turbo to Header Flange Gasket MSRP: Now: $12.95 This item is temporarily Out of Stock, please check back again soon Compare Quick view Details sku: 25530599 Gasket - EGR Valve - GM# 25530599 MSRP: Now: $9.95 This item is temporarily Out of Stock, please check back again soon Compare Quick view Details sku: 272182 Gasket - Steel Reinforced Graphite Turbo to Header Flange Gasket MSRP: Now: $4.95 Add to Cart Compare Quick view Details sku: 1262500 Gasket - turbo exhaust (downpipe) graphite gasket MSRP: $21.95 Now: $11.95 Add to Cart Compare Quick view sku: PKG-TREX8687 Exhaust PACKAGE = Buick Grand National Reproduction Exhaust ( CAT BACK ) (Package includes Fixture check GM LICENSED muffler, 2 stock tailpipe hangers, 1 cat gasket, hardware packet) = CALL TO PURCHASE GM Reproduction Stock Exhaust for a 1986 or 1987 Buick Grand National or Turbo Regal with GM Licensed stamped muffler, 2 tail pipe hangers and 1 Cat Gasket. The purchase of the PACKAGE system with the GM Licensed Muffler (only available through... MSRP: Now: $1,557.85 Compare Quick view sku: TREX8485 Exhaust = 1984 1985 Buick Grand National Reproduction Exhaust ( CAT BACK ) (System , PLUS the muffler) = $1448 MUST CALL TO PURCHASE PLEASE CALL HIGHWAY STARS TO PLACE ORDER: 847-599-1600 GM Reproduction Stock Exhaust for a 1984 or 1985 LM9 (Vin 9) Grand National/Turbo Regal. (This Y pipe is specifically made for a VIN 9 1984/1985 Buick Turbo Regal and only fits the... MSRP: Now: $1,448.00 This item is temporarily Out of Stock, please check back again soon Compare Quick view sku: 4772 Gasket - Copper Turbo Exhaust Elbow w/internal waste-gate Brand new SCE copper turbo exhaust elbow gasket for 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with INTERNAL WASTE-GATE CONTROLLER (stock applications). It comes to you from Highway... MSRP: $16.95 Now: $15.95 Add to Cart Compare Quick view sku: 25518527 R Hanger, Exhaust Tailpipe - replaces GM# 25518527 Brand-New OEM EXACT REPRODUCTION of GM #25518527 TAILPIPE HANGER. Left hand OR right hand, for Buick 1984-1987 Grand National and Turbo Regal with stock exhaust systems. This GM part has been discontinued by GM since 1994. ... MSRP: $34.95 Now: $24.95 Add to Cart Compare Quick view sku: 25520009 LGM Muffler - Buick Grand National Reproduction Muffler - Licensed GM Restoration-MUST BE PURCHASED TOGETHER W COMPLETE EXHAUST SYSTEM Developed by Highway Stars - an Official Licensed GM Restoration Stock Muffler for a 1984,1985,1986 or 1987 Grand National or Turbo Regal. This muffler must be purchased in conjunction with the exhaust system. (Please contact us for an exact... MSRP: Now: $399.00 Pre-Order Now Compare Quick view sku: 25103338 R Catalytic Converter - reproduction of GM# 25103338 Brand-new high-flow reproduction 2-1/2" inlet catalytic converter for 1986-1987 Buick Grand National and Turbo Regal replaces GM# 25103338. This performance catalytic converter is made in USA exclusively for Highway Stars and is not available anywhere... MSRP: $349.00 Now: $299.00 This item is temporarily Out of Stock, please check back again soon Compare Quick view sku: TREX8687 Exhaust = Buick Grand National Reproduction Exhaust ( CAT BACK ) (System , PLUS the muffler) = $1448 MUST CALL TO PURCHASE GM Reproduction Stock Exhaust for a 1986-87 Buick Grand National or Turbo Regal. CALL HIGHWAY STARS TO PLACE ORDER 847-599-1600 The purchase of the system will also require the purchase of a GM Licensed Muffler (only available through Highway... View Details Compare Quick view sku: 4672 Gasket - Copper Turbo Exhaust Elbow w/external waste-gate Brand new SCE copper turbo exhaust elbow gasket for 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with EXTERNAL WASTE-GATE CONTROLLER (modified, non-stock applications). It comes to you from... MSRP: $21.95 Now: $20.95 Add to Cart Compare Quick view sku: 4172 Gasket - Copper Turbo to Header Flange Gasket Brand new SCE copper turbo to exhaust header flange gasket for 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with stock turbo and exhaust manifold. This part was will ship in its original... MSRP: Now: $12.95 This item is temporarily Out of Stock, please check back again soon Compare Quick view sku: 25530599 Gasket - EGR Valve - GM# 25530599 Brand New Discontinued NOS GM EGR Valve Gasket for 1986-1987 Buick Grand National, Turbo Regal , 1987 GNX and 1989 Turbo Trans Am (TTA).This unique high-temperature GM gasket is made of the same graphite material as original GM... MSRP: Now: $9.95 This item is temporarily Out of Stock, please check back again soon Compare Quick view sku: 272182 Gasket - Steel Reinforced Graphite Turbo to Header Flange Gasket Brand-new heavy duty steel reinforced graphite 3 bolt premium turbo to exhaust header flange gasket for 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with stock turbo and exhaust manifold. MSRP: Now: $4.95 Add to Cart Compare Quick view sku: 1262500 Gasket - turbo exhaust (downpipe) graphite gasket Brand new turbo exhaust (downpipe) graphite gasket (donut) for all 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with stock turbo and 2-1/2" diameter downpipe. GM # 1262500 This part was purchased in... MSRP: $21.95 Now: $11.95 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view Details sku: 4172 Gasket - Copper Turbo to Header Flange Gasket MSRP: Now: $12.95 This item is temporarily Out of Stock, please check back again soon Compare Quick view Details sku: 25530599 Gasket - EGR Valve - GM# 25530599 MSRP: Now: $9.95 This item is temporarily Out of Stock, please check back again soon Compare Quick view Details sku: 272182 Gasket - Steel Reinforced Graphite Turbo to Header Flange Gasket MSRP: Now: $4.95 Add to Cart Compare Quick view Details sku: 1262500 Gasket - turbo exhaust (downpipe) graphite gasket MSRP: $21.95 Now: $11.95 Add to Cart Compare Quick view sku: PKG-TREX8687 Exhaust PACKAGE = Buick Grand National Reproduction Exhaust ( CAT BACK ) (Package includes Fixture check GM LICENSED muffler, 2 stock tailpipe hangers, 1 cat gasket, hardware packet) = CALL TO PURCHASE GM Reproduction Stock Exhaust for a 1986 or 1987 Buick Grand National or Turbo Regal with GM Licensed stamped muffler, 2 tail pipe hangers and 1 Cat Gasket. The purchase of the PACKAGE system with the GM Licensed Muffler (only available through... MSRP: Now: $1,557.85 Compare Quick view sku: TREX8485 Exhaust = 1984 1985 Buick Grand National Reproduction Exhaust ( CAT BACK ) (System , PLUS the muffler) = $1448 MUST CALL TO PURCHASE PLEASE CALL HIGHWAY STARS TO PLACE ORDER: 847-599-1600 GM Reproduction Stock Exhaust for a 1984 or 1985 LM9 (Vin 9) Grand National/Turbo Regal. (This Y pipe is specifically made for a VIN 9 1984/1985 Buick Turbo Regal and only fits the... MSRP: Now: $1,448.00 This item is temporarily Out of Stock, please check back again soon Compare Quick view sku: 4772 Gasket - Copper Turbo Exhaust Elbow w/internal waste-gate Brand new SCE copper turbo exhaust elbow gasket for 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with INTERNAL WASTE-GATE CONTROLLER (stock applications). It comes to you from Highway... MSRP: $16.95 Now: $15.95 Add to Cart Compare Quick view sku: 25518527 R Hanger, Exhaust Tailpipe - replaces GM# 25518527 Brand-New OEM EXACT REPRODUCTION of GM #25518527 TAILPIPE HANGER. Left hand OR right hand, for Buick 1984-1987 Grand National and Turbo Regal with stock exhaust systems. This GM part has been discontinued by GM since 1994. ... MSRP: $34.95 Now: $24.95 Add to Cart Compare Quick view sku: 25520009 LGM Muffler - Buick Grand National Reproduction Muffler - Licensed GM Restoration-MUST BE PURCHASED TOGETHER W COMPLETE EXHAUST SYSTEM Developed by Highway Stars - an Official Licensed GM Restoration Stock Muffler for a 1984,1985,1986 or 1987 Grand National or Turbo Regal. This muffler must be purchased in conjunction with the exhaust system. (Please contact us for an exact... MSRP: Now: $399.00 Pre-Order Now Compare Quick view sku: 25103338 R Catalytic Converter - reproduction of GM# 25103338 Brand-new high-flow reproduction 2-1/2" inlet catalytic converter for 1986-1987 Buick Grand National and Turbo Regal replaces GM# 25103338. This performance catalytic converter is made in USA exclusively for Highway Stars and is not available anywhere... MSRP: $349.00 Now: $299.00 This item is temporarily Out of Stock, please check back again soon Compare Quick view sku: TREX8687 Exhaust = Buick Grand National Reproduction Exhaust ( CAT BACK ) (System , PLUS the muffler) = $1448 MUST CALL TO PURCHASE GM Reproduction Stock Exhaust for a 1986-87 Buick Grand National or Turbo Regal. CALL HIGHWAY STARS TO PLACE ORDER 847-599-1600 The purchase of the system will also require the purchase of a GM Licensed Muffler (only available through Highway... View Details Compare Quick view sku: 4672 Gasket - Copper Turbo Exhaust Elbow w/external waste-gate Brand new SCE copper turbo exhaust elbow gasket for 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with EXTERNAL WASTE-GATE CONTROLLER (modified, non-stock applications). It comes to you from... MSRP: $21.95 Now: $20.95 Add to Cart Compare Quick view sku: 4172 Gasket - Copper Turbo to Header Flange Gasket Brand new SCE copper turbo to exhaust header flange gasket for 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with stock turbo and exhaust manifold. This part was will ship in its original... MSRP: Now: $12.95 This item is temporarily Out of Stock, please check back again soon Compare Quick view sku: 25530599 Gasket - EGR Valve - GM# 25530599 Brand New Discontinued NOS GM EGR Valve Gasket for 1986-1987 Buick Grand National, Turbo Regal , 1987 GNX and 1989 Turbo Trans Am (TTA).This unique high-temperature GM gasket is made of the same graphite material as original GM... MSRP: Now: $9.95 This item is temporarily Out of Stock, please check back again soon Compare Quick view sku: 272182 Gasket - Steel Reinforced Graphite Turbo to Header Flange Gasket Brand-new heavy duty steel reinforced graphite 3 bolt premium turbo to exhaust header flange gasket for 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with stock turbo and exhaust manifold. MSRP: Now: $4.95 Add to Cart Compare Quick view sku: 1262500 Gasket - turbo exhaust (downpipe) graphite gasket Brand new turbo exhaust (downpipe) graphite gasket (donut) for all 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with stock turbo and 2-1/2" diameter downpipe. GM # 1262500 This part was purchased in... MSRP: $21.95 Now: $11.95 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view Details sku: 25530599 Gasket - EGR Valve - GM# 25530599 MSRP: Now: $9.95 This item is temporarily Out of Stock, please check back again soon Compare Quick view Details sku: 272182 Gasket - Steel Reinforced Graphite Turbo to Header Flange Gasket MSRP: Now: $4.95 Add to Cart Compare Quick view Details sku: 1262500 Gasket - turbo exhaust (downpipe) graphite gasket MSRP: $21.95 Now: $11.95 Add to Cart Compare Quick view sku: PKG-TREX8687 Exhaust PACKAGE = Buick Grand National Reproduction Exhaust ( CAT BACK ) (Package includes Fixture check GM LICENSED muffler, 2 stock tailpipe hangers, 1 cat gasket, hardware packet) = CALL TO PURCHASE GM Reproduction Stock Exhaust for a 1986 or 1987 Buick Grand National or Turbo Regal with GM Licensed stamped muffler, 2 tail pipe hangers and 1 Cat Gasket. The purchase of the PACKAGE system with the GM Licensed Muffler (only available through... MSRP: Now: $1,557.85 Compare Quick view sku: TREX8485 Exhaust = 1984 1985 Buick Grand National Reproduction Exhaust ( CAT BACK ) (System , PLUS the muffler) = $1448 MUST CALL TO PURCHASE PLEASE CALL HIGHWAY STARS TO PLACE ORDER: 847-599-1600 GM Reproduction Stock Exhaust for a 1984 or 1985 LM9 (Vin 9) Grand National/Turbo Regal. (This Y pipe is specifically made for a VIN 9 1984/1985 Buick Turbo Regal and only fits the... MSRP: Now: $1,448.00 This item is temporarily Out of Stock, please check back again soon Compare Quick view sku: 4772 Gasket - Copper Turbo Exhaust Elbow w/internal waste-gate Brand new SCE copper turbo exhaust elbow gasket for 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with INTERNAL WASTE-GATE CONTROLLER (stock applications). It comes to you from Highway... MSRP: $16.95 Now: $15.95 Add to Cart Compare Quick view sku: 25518527 R Hanger, Exhaust Tailpipe - replaces GM# 25518527 Brand-New OEM EXACT REPRODUCTION of GM #25518527 TAILPIPE HANGER. Left hand OR right hand, for Buick 1984-1987 Grand National and Turbo Regal with stock exhaust systems. This GM part has been discontinued by GM since 1994. ... MSRP: $34.95 Now: $24.95 Add to Cart Compare Quick view sku: 25520009 LGM Muffler - Buick Grand National Reproduction Muffler - Licensed GM Restoration-MUST BE PURCHASED TOGETHER W COMPLETE EXHAUST SYSTEM Developed by Highway Stars - an Official Licensed GM Restoration Stock Muffler for a 1984,1985,1986 or 1987 Grand National or Turbo Regal. This muffler must be purchased in conjunction with the exhaust system. (Please contact us for an exact... MSRP: Now: $399.00 Pre-Order Now Compare Quick view sku: 25103338 R Catalytic Converter - reproduction of GM# 25103338 Brand-new high-flow reproduction 2-1/2" inlet catalytic converter for 1986-1987 Buick Grand National and Turbo Regal replaces GM# 25103338. This performance catalytic converter is made in USA exclusively for Highway Stars and is not available anywhere... MSRP: $349.00 Now: $299.00 This item is temporarily Out of Stock, please check back again soon Compare Quick view sku: TREX8687 Exhaust = Buick Grand National Reproduction Exhaust ( CAT BACK ) (System , PLUS the muffler) = $1448 MUST CALL TO PURCHASE GM Reproduction Stock Exhaust for a 1986-87 Buick Grand National or Turbo Regal. CALL HIGHWAY STARS TO PLACE ORDER 847-599-1600 The purchase of the system will also require the purchase of a GM Licensed Muffler (only available through Highway... View Details Compare Quick view sku: 4672 Gasket - Copper Turbo Exhaust Elbow w/external waste-gate Brand new SCE copper turbo exhaust elbow gasket for 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with EXTERNAL WASTE-GATE CONTROLLER (modified, non-stock applications). It comes to you from... MSRP: $21.95 Now: $20.95 Add to Cart Compare Quick view sku: 4172 Gasket - Copper Turbo to Header Flange Gasket Brand new SCE copper turbo to exhaust header flange gasket for 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with stock turbo and exhaust manifold. This part was will ship in its original... MSRP: Now: $12.95 This item is temporarily Out of Stock, please check back again soon Compare Quick view sku: 25530599 Gasket - EGR Valve - GM# 25530599 Brand New Discontinued NOS GM EGR Valve Gasket for 1986-1987 Buick Grand National, Turbo Regal , 1987 GNX and 1989 Turbo Trans Am (TTA).This unique high-temperature GM gasket is made of the same graphite material as original GM... MSRP: Now: $9.95 This item is temporarily Out of Stock, please check back again soon Compare Quick view sku: 272182 Gasket - Steel Reinforced Graphite Turbo to Header Flange Gasket Brand-new heavy duty steel reinforced graphite 3 bolt premium turbo to exhaust header flange gasket for 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with stock turbo and exhaust manifold. MSRP: Now: $4.95 Add to Cart Compare Quick view sku: 1262500 Gasket - turbo exhaust (downpipe) graphite gasket Brand new turbo exhaust (downpipe) graphite gasket (donut) for all 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with stock turbo and 2-1/2" diameter downpipe. GM # 1262500 This part was purchased in... MSRP: $21.95 Now: $11.95 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view Details sku: 272182 Gasket - Steel Reinforced Graphite Turbo to Header Flange Gasket MSRP: Now: $4.95 Add to Cart Compare Quick view Details sku: 1262500 Gasket - turbo exhaust (downpipe) graphite gasket MSRP: $21.95 Now: $11.95 Add to Cart Compare Quick view sku: PKG-TREX8687 Exhaust PACKAGE = Buick Grand National Reproduction Exhaust ( CAT BACK ) (Package includes Fixture check GM LICENSED muffler, 2 stock tailpipe hangers, 1 cat gasket, hardware packet) = CALL TO PURCHASE GM Reproduction Stock Exhaust for a 1986 or 1987 Buick Grand National or Turbo Regal with GM Licensed stamped muffler, 2 tail pipe hangers and 1 Cat Gasket. The purchase of the PACKAGE system with the GM Licensed Muffler (only available through... MSRP: Now: $1,557.85 Compare Quick view sku: TREX8485 Exhaust = 1984 1985 Buick Grand National Reproduction Exhaust ( CAT BACK ) (System , PLUS the muffler) = $1448 MUST CALL TO PURCHASE PLEASE CALL HIGHWAY STARS TO PLACE ORDER: 847-599-1600 GM Reproduction Stock Exhaust for a 1984 or 1985 LM9 (Vin 9) Grand National/Turbo Regal. (This Y pipe is specifically made for a VIN 9 1984/1985 Buick Turbo Regal and only fits the... MSRP: Now: $1,448.00 This item is temporarily Out of Stock, please check back again soon Compare Quick view sku: 4772 Gasket - Copper Turbo Exhaust Elbow w/internal waste-gate Brand new SCE copper turbo exhaust elbow gasket for 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with INTERNAL WASTE-GATE CONTROLLER (stock applications). It comes to you from Highway... MSRP: $16.95 Now: $15.95 Add to Cart Compare Quick view sku: 25518527 R Hanger, Exhaust Tailpipe - replaces GM# 25518527 Brand-New OEM EXACT REPRODUCTION of GM #25518527 TAILPIPE HANGER. Left hand OR right hand, for Buick 1984-1987 Grand National and Turbo Regal with stock exhaust systems. This GM part has been discontinued by GM since 1994. ... MSRP: $34.95 Now: $24.95 Add to Cart Compare Quick view sku: 25520009 LGM Muffler - Buick Grand National Reproduction Muffler - Licensed GM Restoration-MUST BE PURCHASED TOGETHER W COMPLETE EXHAUST SYSTEM Developed by Highway Stars - an Official Licensed GM Restoration Stock Muffler for a 1984,1985,1986 or 1987 Grand National or Turbo Regal. This muffler must be purchased in conjunction with the exhaust system. (Please contact us for an exact... MSRP: Now: $399.00 Pre-Order Now Compare Quick view sku: 25103338 R Catalytic Converter - reproduction of GM# 25103338 Brand-new high-flow reproduction 2-1/2" inlet catalytic converter for 1986-1987 Buick Grand National and Turbo Regal replaces GM# 25103338. This performance catalytic converter is made in USA exclusively for Highway Stars and is not available anywhere... MSRP: $349.00 Now: $299.00 This item is temporarily Out of Stock, please check back again soon Compare Quick view sku: TREX8687 Exhaust = Buick Grand National Reproduction Exhaust ( CAT BACK ) (System , PLUS the muffler) = $1448 MUST CALL TO PURCHASE GM Reproduction Stock Exhaust for a 1986-87 Buick Grand National or Turbo Regal. CALL HIGHWAY STARS TO PLACE ORDER 847-599-1600 The purchase of the system will also require the purchase of a GM Licensed Muffler (only available through Highway... View Details Compare Quick view sku: 4672 Gasket - Copper Turbo Exhaust Elbow w/external waste-gate Brand new SCE copper turbo exhaust elbow gasket for 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with EXTERNAL WASTE-GATE CONTROLLER (modified, non-stock applications). It comes to you from... MSRP: $21.95 Now: $20.95 Add to Cart Compare Quick view sku: 4172 Gasket - Copper Turbo to Header Flange Gasket Brand new SCE copper turbo to exhaust header flange gasket for 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with stock turbo and exhaust manifold. This part was will ship in its original... MSRP: Now: $12.95 This item is temporarily Out of Stock, please check back again soon Compare Quick view sku: 25530599 Gasket - EGR Valve - GM# 25530599 Brand New Discontinued NOS GM EGR Valve Gasket for 1986-1987 Buick Grand National, Turbo Regal , 1987 GNX and 1989 Turbo Trans Am (TTA).This unique high-temperature GM gasket is made of the same graphite material as original GM... MSRP: Now: $9.95 This item is temporarily Out of Stock, please check back again soon Compare Quick view sku: 272182 Gasket - Steel Reinforced Graphite Turbo to Header Flange Gasket Brand-new heavy duty steel reinforced graphite 3 bolt premium turbo to exhaust header flange gasket for 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with stock turbo and exhaust manifold. MSRP: Now: $4.95 Add to Cart Compare Quick view sku: 1262500 Gasket - turbo exhaust (downpipe) graphite gasket Brand new turbo exhaust (downpipe) graphite gasket (donut) for all 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with stock turbo and 2-1/2" diameter downpipe. GM # 1262500 This part was purchased in... MSRP: $21.95 Now: $11.95 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view Details sku: 1262500 Gasket - turbo exhaust (downpipe) graphite gasket MSRP: $21.95 Now: $11.95 Add to Cart Compare Quick view sku: PKG-TREX8687 Exhaust PACKAGE = Buick Grand National Reproduction Exhaust ( CAT BACK ) (Package includes Fixture check GM LICENSED muffler, 2 stock tailpipe hangers, 1 cat gasket, hardware packet) = CALL TO PURCHASE GM Reproduction Stock Exhaust for a 1986 or 1987 Buick Grand National or Turbo Regal with GM Licensed stamped muffler, 2 tail pipe hangers and 1 Cat Gasket. The purchase of the PACKAGE system with the GM Licensed Muffler (only available through... MSRP: Now: $1,557.85 Compare Quick view sku: TREX8485 Exhaust = 1984 1985 Buick Grand National Reproduction Exhaust ( CAT BACK ) (System , PLUS the muffler) = $1448 MUST CALL TO PURCHASE PLEASE CALL HIGHWAY STARS TO PLACE ORDER: 847-599-1600 GM Reproduction Stock Exhaust for a 1984 or 1985 LM9 (Vin 9) Grand National/Turbo Regal. (This Y pipe is specifically made for a VIN 9 1984/1985 Buick Turbo Regal and only fits the... MSRP: Now: $1,448.00 This item is temporarily Out of Stock, please check back again soon Compare Quick view sku: 4772 Gasket - Copper Turbo Exhaust Elbow w/internal waste-gate Brand new SCE copper turbo exhaust elbow gasket for 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with INTERNAL WASTE-GATE CONTROLLER (stock applications). It comes to you from Highway... MSRP: $16.95 Now: $15.95 Add to Cart Compare Quick view sku: 25518527 R Hanger, Exhaust Tailpipe - replaces GM# 25518527 Brand-New OEM EXACT REPRODUCTION of GM #25518527 TAILPIPE HANGER. Left hand OR right hand, for Buick 1984-1987 Grand National and Turbo Regal with stock exhaust systems. This GM part has been discontinued by GM since 1994. ... MSRP: $34.95 Now: $24.95 Add to Cart Compare Quick view sku: 25520009 LGM Muffler - Buick Grand National Reproduction Muffler - Licensed GM Restoration-MUST BE PURCHASED TOGETHER W COMPLETE EXHAUST SYSTEM Developed by Highway Stars - an Official Licensed GM Restoration Stock Muffler for a 1984,1985,1986 or 1987 Grand National or Turbo Regal. This muffler must be purchased in conjunction with the exhaust system. (Please contact us for an exact... MSRP: Now: $399.00 Pre-Order Now Compare Quick view sku: 25103338 R Catalytic Converter - reproduction of GM# 25103338 Brand-new high-flow reproduction 2-1/2" inlet catalytic converter for 1986-1987 Buick Grand National and Turbo Regal replaces GM# 25103338. This performance catalytic converter is made in USA exclusively for Highway Stars and is not available anywhere... MSRP: $349.00 Now: $299.00 This item is temporarily Out of Stock, please check back again soon Compare Quick view sku: TREX8687 Exhaust = Buick Grand National Reproduction Exhaust ( CAT BACK ) (System , PLUS the muffler) = $1448 MUST CALL TO PURCHASE GM Reproduction Stock Exhaust for a 1986-87 Buick Grand National or Turbo Regal. CALL HIGHWAY STARS TO PLACE ORDER 847-599-1600 The purchase of the system will also require the purchase of a GM Licensed Muffler (only available through Highway... View Details Compare Quick view sku: 4672 Gasket - Copper Turbo Exhaust Elbow w/external waste-gate Brand new SCE copper turbo exhaust elbow gasket for 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with EXTERNAL WASTE-GATE CONTROLLER (modified, non-stock applications). It comes to you from... MSRP: $21.95 Now: $20.95 Add to Cart Compare Quick view sku: 4172 Gasket - Copper Turbo to Header Flange Gasket Brand new SCE copper turbo to exhaust header flange gasket for 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with stock turbo and exhaust manifold. This part was will ship in its original... MSRP: Now: $12.95 This item is temporarily Out of Stock, please check back again soon Compare Quick view sku: 25530599 Gasket - EGR Valve - GM# 25530599 Brand New Discontinued NOS GM EGR Valve Gasket for 1986-1987 Buick Grand National, Turbo Regal , 1987 GNX and 1989 Turbo Trans Am (TTA).This unique high-temperature GM gasket is made of the same graphite material as original GM... MSRP: Now: $9.95 This item is temporarily Out of Stock, please check back again soon Compare Quick view sku: 272182 Gasket - Steel Reinforced Graphite Turbo to Header Flange Gasket Brand-new heavy duty steel reinforced graphite 3 bolt premium turbo to exhaust header flange gasket for 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with stock turbo and exhaust manifold. MSRP: Now: $4.95 Add to Cart Compare Quick view sku: 1262500 Gasket - turbo exhaust (downpipe) graphite gasket Brand new turbo exhaust (downpipe) graphite gasket (donut) for all 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with stock turbo and 2-1/2" diameter downpipe. GM # 1262500 This part was purchased in... MSRP: $21.95 Now: $11.95 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view sku: PKG-TREX8687 Exhaust PACKAGE = Buick Grand National Reproduction Exhaust ( CAT BACK ) (Package includes Fixture check GM LICENSED muffler, 2 stock tailpipe hangers, 1 cat gasket, hardware packet) = CALL TO PURCHASE GM Reproduction Stock Exhaust for a 1986 or 1987 Buick Grand National or Turbo Regal with GM Licensed stamped muffler, 2 tail pipe hangers and 1 Cat Gasket. The purchase of the PACKAGE system with the GM Licensed Muffler (only available through... MSRP: Now: $1,557.85 Compare Quick view sku: TREX8485 Exhaust = 1984 1985 Buick Grand National Reproduction Exhaust ( CAT BACK ) (System , PLUS the muffler) = $1448 MUST CALL TO PURCHASE PLEASE CALL HIGHWAY STARS TO PLACE ORDER: 847-599-1600 GM Reproduction Stock Exhaust for a 1984 or 1985 LM9 (Vin 9) Grand National/Turbo Regal. (This Y pipe is specifically made for a VIN 9 1984/1985 Buick Turbo Regal and only fits the... MSRP: Now: $1,448.00 This item is temporarily Out of Stock, please check back again soon Compare Quick view sku: 4772 Gasket - Copper Turbo Exhaust Elbow w/internal waste-gate Brand new SCE copper turbo exhaust elbow gasket for 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with INTERNAL WASTE-GATE CONTROLLER (stock applications). It comes to you from Highway... MSRP: $16.95 Now: $15.95 Add to Cart Compare Quick view sku: 25518527 R Hanger, Exhaust Tailpipe - replaces GM# 25518527 Brand-New OEM EXACT REPRODUCTION of GM #25518527 TAILPIPE HANGER. Left hand OR right hand, for Buick 1984-1987 Grand National and Turbo Regal with stock exhaust systems. This GM part has been discontinued by GM since 1994. ... MSRP: $34.95 Now: $24.95 Add to Cart Compare Quick view sku: 25520009 LGM Muffler - Buick Grand National Reproduction Muffler - Licensed GM Restoration-MUST BE PURCHASED TOGETHER W COMPLETE EXHAUST SYSTEM Developed by Highway Stars - an Official Licensed GM Restoration Stock Muffler for a 1984,1985,1986 or 1987 Grand National or Turbo Regal. This muffler must be purchased in conjunction with the exhaust system. (Please contact us for an exact... MSRP: Now: $399.00 Pre-Order Now Compare Quick view sku: 25103338 R Catalytic Converter - reproduction of GM# 25103338 Brand-new high-flow reproduction 2-1/2" inlet catalytic converter for 1986-1987 Buick Grand National and Turbo Regal replaces GM# 25103338. This performance catalytic converter is made in USA exclusively for Highway Stars and is not available anywhere... MSRP: $349.00 Now: $299.00 This item is temporarily Out of Stock, please check back again soon Compare Quick view sku: TREX8687 Exhaust = Buick Grand National Reproduction Exhaust ( CAT BACK ) (System , PLUS the muffler) = $1448 MUST CALL TO PURCHASE GM Reproduction Stock Exhaust for a 1986-87 Buick Grand National or Turbo Regal. CALL HIGHWAY STARS TO PLACE ORDER 847-599-1600 The purchase of the system will also require the purchase of a GM Licensed Muffler (only available through Highway... View Details Compare Quick view sku: 4672 Gasket - Copper Turbo Exhaust Elbow w/external waste-gate Brand new SCE copper turbo exhaust elbow gasket for 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with EXTERNAL WASTE-GATE CONTROLLER (modified, non-stock applications). It comes to you from... MSRP: $21.95 Now: $20.95 Add to Cart Compare Quick view sku: 4172 Gasket - Copper Turbo to Header Flange Gasket Brand new SCE copper turbo to exhaust header flange gasket for 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with stock turbo and exhaust manifold. This part was will ship in its original... MSRP: Now: $12.95 This item is temporarily Out of Stock, please check back again soon Compare Quick view sku: 25530599 Gasket - EGR Valve - GM# 25530599 Brand New Discontinued NOS GM EGR Valve Gasket for 1986-1987 Buick Grand National, Turbo Regal , 1987 GNX and 1989 Turbo Trans Am (TTA).This unique high-temperature GM gasket is made of the same graphite material as original GM... MSRP: Now: $9.95 This item is temporarily Out of Stock, please check back again soon Compare Quick view sku: 272182 Gasket - Steel Reinforced Graphite Turbo to Header Flange Gasket Brand-new heavy duty steel reinforced graphite 3 bolt premium turbo to exhaust header flange gasket for 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with stock turbo and exhaust manifold. MSRP: Now: $4.95 Add to Cart Compare Quick view sku: 1262500 Gasket - turbo exhaust (downpipe) graphite gasket Brand new turbo exhaust (downpipe) graphite gasket (donut) for all 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with stock turbo and 2-1/2" diameter downpipe. GM # 1262500 This part was purchased in... MSRP: $21.95 Now: $11.95 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view sku: TREX8485 Exhaust = 1984 1985 Buick Grand National Reproduction Exhaust ( CAT BACK ) (System , PLUS the muffler) = $1448 MUST CALL TO PURCHASE PLEASE CALL HIGHWAY STARS TO PLACE ORDER: 847-599-1600 GM Reproduction Stock Exhaust for a 1984 or 1985 LM9 (Vin 9) Grand National/Turbo Regal. (This Y pipe is specifically made for a VIN 9 1984/1985 Buick Turbo Regal and only fits the... MSRP: Now: $1,448.00 This item is temporarily Out of Stock, please check back again soon Compare Quick view sku: 4772 Gasket - Copper Turbo Exhaust Elbow w/internal waste-gate Brand new SCE copper turbo exhaust elbow gasket for 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with INTERNAL WASTE-GATE CONTROLLER (stock applications). It comes to you from Highway... MSRP: $16.95 Now: $15.95 Add to Cart Compare Quick view sku: 25518527 R Hanger, Exhaust Tailpipe - replaces GM# 25518527 Brand-New OEM EXACT REPRODUCTION of GM #25518527 TAILPIPE HANGER. Left hand OR right hand, for Buick 1984-1987 Grand National and Turbo Regal with stock exhaust systems. This GM part has been discontinued by GM since 1994. ... MSRP: $34.95 Now: $24.95 Add to Cart Compare Quick view sku: 25520009 LGM Muffler - Buick Grand National Reproduction Muffler - Licensed GM Restoration-MUST BE PURCHASED TOGETHER W COMPLETE EXHAUST SYSTEM Developed by Highway Stars - an Official Licensed GM Restoration Stock Muffler for a 1984,1985,1986 or 1987 Grand National or Turbo Regal. This muffler must be purchased in conjunction with the exhaust system. (Please contact us for an exact... MSRP: Now: $399.00 Pre-Order Now Compare Quick view sku: 25103338 R Catalytic Converter - reproduction of GM# 25103338 Brand-new high-flow reproduction 2-1/2" inlet catalytic converter for 1986-1987 Buick Grand National and Turbo Regal replaces GM# 25103338. This performance catalytic converter is made in USA exclusively for Highway Stars and is not available anywhere... MSRP: $349.00 Now: $299.00 This item is temporarily Out of Stock, please check back again soon Compare Quick view sku: TREX8687 Exhaust = Buick Grand National Reproduction Exhaust ( CAT BACK ) (System , PLUS the muffler) = $1448 MUST CALL TO PURCHASE GM Reproduction Stock Exhaust for a 1986-87 Buick Grand National or Turbo Regal. CALL HIGHWAY STARS TO PLACE ORDER 847-599-1600 The purchase of the system will also require the purchase of a GM Licensed Muffler (only available through Highway... View Details Compare Quick view sku: 4672 Gasket - Copper Turbo Exhaust Elbow w/external waste-gate Brand new SCE copper turbo exhaust elbow gasket for 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with EXTERNAL WASTE-GATE CONTROLLER (modified, non-stock applications). It comes to you from... MSRP: $21.95 Now: $20.95 Add to Cart Compare Quick view sku: 4172 Gasket - Copper Turbo to Header Flange Gasket Brand new SCE copper turbo to exhaust header flange gasket for 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with stock turbo and exhaust manifold. This part was will ship in its original... MSRP: Now: $12.95 This item is temporarily Out of Stock, please check back again soon Compare Quick view sku: 25530599 Gasket - EGR Valve - GM# 25530599 Brand New Discontinued NOS GM EGR Valve Gasket for 1986-1987 Buick Grand National, Turbo Regal , 1987 GNX and 1989 Turbo Trans Am (TTA).This unique high-temperature GM gasket is made of the same graphite material as original GM... MSRP: Now: $9.95 This item is temporarily Out of Stock, please check back again soon Compare Quick view sku: 272182 Gasket - Steel Reinforced Graphite Turbo to Header Flange Gasket Brand-new heavy duty steel reinforced graphite 3 bolt premium turbo to exhaust header flange gasket for 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with stock turbo and exhaust manifold. MSRP: Now: $4.95 Add to Cart Compare Quick view sku: 1262500 Gasket - turbo exhaust (downpipe) graphite gasket Brand new turbo exhaust (downpipe) graphite gasket (donut) for all 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with stock turbo and 2-1/2" diameter downpipe. GM # 1262500 This part was purchased in... MSRP: $21.95 Now: $11.95 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view sku: 4772 Gasket - Copper Turbo Exhaust Elbow w/internal waste-gate Brand new SCE copper turbo exhaust elbow gasket for 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with INTERNAL WASTE-GATE CONTROLLER (stock applications). It comes to you from Highway... MSRP: $16.95 Now: $15.95 Add to Cart Compare Quick view sku: 25518527 R Hanger, Exhaust Tailpipe - replaces GM# 25518527 Brand-New OEM EXACT REPRODUCTION of GM #25518527 TAILPIPE HANGER. Left hand OR right hand, for Buick 1984-1987 Grand National and Turbo Regal with stock exhaust systems. This GM part has been discontinued by GM since 1994. ... MSRP: $34.95 Now: $24.95 Add to Cart Compare Quick view sku: 25520009 LGM Muffler - Buick Grand National Reproduction Muffler - Licensed GM Restoration-MUST BE PURCHASED TOGETHER W COMPLETE EXHAUST SYSTEM Developed by Highway Stars - an Official Licensed GM Restoration Stock Muffler for a 1984,1985,1986 or 1987 Grand National or Turbo Regal. This muffler must be purchased in conjunction with the exhaust system. (Please contact us for an exact... MSRP: Now: $399.00 Pre-Order Now Compare Quick view sku: 25103338 R Catalytic Converter - reproduction of GM# 25103338 Brand-new high-flow reproduction 2-1/2" inlet catalytic converter for 1986-1987 Buick Grand National and Turbo Regal replaces GM# 25103338. This performance catalytic converter is made in USA exclusively for Highway Stars and is not available anywhere... MSRP: $349.00 Now: $299.00 This item is temporarily Out of Stock, please check back again soon Compare Quick view sku: TREX8687 Exhaust = Buick Grand National Reproduction Exhaust ( CAT BACK ) (System , PLUS the muffler) = $1448 MUST CALL TO PURCHASE GM Reproduction Stock Exhaust for a 1986-87 Buick Grand National or Turbo Regal. CALL HIGHWAY STARS TO PLACE ORDER 847-599-1600 The purchase of the system will also require the purchase of a GM Licensed Muffler (only available through Highway... View Details Compare Quick view sku: 4672 Gasket - Copper Turbo Exhaust Elbow w/external waste-gate Brand new SCE copper turbo exhaust elbow gasket for 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with EXTERNAL WASTE-GATE CONTROLLER (modified, non-stock applications). It comes to you from... MSRP: $21.95 Now: $20.95 Add to Cart Compare Quick view sku: 4172 Gasket - Copper Turbo to Header Flange Gasket Brand new SCE copper turbo to exhaust header flange gasket for 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with stock turbo and exhaust manifold. This part was will ship in its original... MSRP: Now: $12.95 This item is temporarily Out of Stock, please check back again soon Compare Quick view sku: 25530599 Gasket - EGR Valve - GM# 25530599 Brand New Discontinued NOS GM EGR Valve Gasket for 1986-1987 Buick Grand National, Turbo Regal , 1987 GNX and 1989 Turbo Trans Am (TTA).This unique high-temperature GM gasket is made of the same graphite material as original GM... MSRP: Now: $9.95 This item is temporarily Out of Stock, please check back again soon Compare Quick view sku: 272182 Gasket - Steel Reinforced Graphite Turbo to Header Flange Gasket Brand-new heavy duty steel reinforced graphite 3 bolt premium turbo to exhaust header flange gasket for 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with stock turbo and exhaust manifold. MSRP: Now: $4.95 Add to Cart Compare Quick view sku: 1262500 Gasket - turbo exhaust (downpipe) graphite gasket Brand new turbo exhaust (downpipe) graphite gasket (donut) for all 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with stock turbo and 2-1/2" diameter downpipe. GM # 1262500 This part was purchased in... MSRP: $21.95 Now: $11.95 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view sku: 25518527 R Hanger, Exhaust Tailpipe - replaces GM# 25518527 Brand-New OEM EXACT REPRODUCTION of GM #25518527 TAILPIPE HANGER. Left hand OR right hand, for Buick 1984-1987 Grand National and Turbo Regal with stock exhaust systems. This GM part has been discontinued by GM since 1994. ... MSRP: $34.95 Now: $24.95 Add to Cart Compare Quick view sku: 25520009 LGM Muffler - Buick Grand National Reproduction Muffler - Licensed GM Restoration-MUST BE PURCHASED TOGETHER W COMPLETE EXHAUST SYSTEM Developed by Highway Stars - an Official Licensed GM Restoration Stock Muffler for a 1984,1985,1986 or 1987 Grand National or Turbo Regal. This muffler must be purchased in conjunction with the exhaust system. (Please contact us for an exact... MSRP: Now: $399.00 Pre-Order Now Compare Quick view sku: 25103338 R Catalytic Converter - reproduction of GM# 25103338 Brand-new high-flow reproduction 2-1/2" inlet catalytic converter for 1986-1987 Buick Grand National and Turbo Regal replaces GM# 25103338. This performance catalytic converter is made in USA exclusively for Highway Stars and is not available anywhere... MSRP: $349.00 Now: $299.00 This item is temporarily Out of Stock, please check back again soon Compare Quick view sku: TREX8687 Exhaust = Buick Grand National Reproduction Exhaust ( CAT BACK ) (System , PLUS the muffler) = $1448 MUST CALL TO PURCHASE GM Reproduction Stock Exhaust for a 1986-87 Buick Grand National or Turbo Regal. CALL HIGHWAY STARS TO PLACE ORDER 847-599-1600 The purchase of the system will also require the purchase of a GM Licensed Muffler (only available through Highway... View Details Compare Quick view sku: 4672 Gasket - Copper Turbo Exhaust Elbow w/external waste-gate Brand new SCE copper turbo exhaust elbow gasket for 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with EXTERNAL WASTE-GATE CONTROLLER (modified, non-stock applications). It comes to you from... MSRP: $21.95 Now: $20.95 Add to Cart Compare Quick view sku: 4172 Gasket - Copper Turbo to Header Flange Gasket Brand new SCE copper turbo to exhaust header flange gasket for 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with stock turbo and exhaust manifold. This part was will ship in its original... MSRP: Now: $12.95 This item is temporarily Out of Stock, please check back again soon Compare Quick view sku: 25530599 Gasket - EGR Valve - GM# 25530599 Brand New Discontinued NOS GM EGR Valve Gasket for 1986-1987 Buick Grand National, Turbo Regal , 1987 GNX and 1989 Turbo Trans Am (TTA).This unique high-temperature GM gasket is made of the same graphite material as original GM... MSRP: Now: $9.95 This item is temporarily Out of Stock, please check back again soon Compare Quick view sku: 272182 Gasket - Steel Reinforced Graphite Turbo to Header Flange Gasket Brand-new heavy duty steel reinforced graphite 3 bolt premium turbo to exhaust header flange gasket for 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with stock turbo and exhaust manifold. MSRP: Now: $4.95 Add to Cart Compare Quick view sku: 1262500 Gasket - turbo exhaust (downpipe) graphite gasket Brand new turbo exhaust (downpipe) graphite gasket (donut) for all 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with stock turbo and 2-1/2" diameter downpipe. GM # 1262500 This part was purchased in... MSRP: $21.95 Now: $11.95 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view sku: 25520009 LGM Muffler - Buick Grand National Reproduction Muffler - Licensed GM Restoration-MUST BE PURCHASED TOGETHER W COMPLETE EXHAUST SYSTEM Developed by Highway Stars - an Official Licensed GM Restoration Stock Muffler for a 1984,1985,1986 or 1987 Grand National or Turbo Regal. This muffler must be purchased in conjunction with the exhaust system. (Please contact us for an exact... MSRP: Now: $399.00 Pre-Order Now Compare Quick view sku: 25103338 R Catalytic Converter - reproduction of GM# 25103338 Brand-new high-flow reproduction 2-1/2" inlet catalytic converter for 1986-1987 Buick Grand National and Turbo Regal replaces GM# 25103338. This performance catalytic converter is made in USA exclusively for Highway Stars and is not available anywhere... MSRP: $349.00 Now: $299.00 This item is temporarily Out of Stock, please check back again soon Compare Quick view sku: TREX8687 Exhaust = Buick Grand National Reproduction Exhaust ( CAT BACK ) (System , PLUS the muffler) = $1448 MUST CALL TO PURCHASE GM Reproduction Stock Exhaust for a 1986-87 Buick Grand National or Turbo Regal. CALL HIGHWAY STARS TO PLACE ORDER 847-599-1600 The purchase of the system will also require the purchase of a GM Licensed Muffler (only available through Highway... View Details Compare Quick view sku: 4672 Gasket - Copper Turbo Exhaust Elbow w/external waste-gate Brand new SCE copper turbo exhaust elbow gasket for 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with EXTERNAL WASTE-GATE CONTROLLER (modified, non-stock applications). It comes to you from... MSRP: $21.95 Now: $20.95 Add to Cart Compare Quick view sku: 4172 Gasket - Copper Turbo to Header Flange Gasket Brand new SCE copper turbo to exhaust header flange gasket for 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with stock turbo and exhaust manifold. This part was will ship in its original... MSRP: Now: $12.95 This item is temporarily Out of Stock, please check back again soon Compare Quick view sku: 25530599 Gasket - EGR Valve - GM# 25530599 Brand New Discontinued NOS GM EGR Valve Gasket for 1986-1987 Buick Grand National, Turbo Regal , 1987 GNX and 1989 Turbo Trans Am (TTA).This unique high-temperature GM gasket is made of the same graphite material as original GM... MSRP: Now: $9.95 This item is temporarily Out of Stock, please check back again soon Compare Quick view sku: 272182 Gasket - Steel Reinforced Graphite Turbo to Header Flange Gasket Brand-new heavy duty steel reinforced graphite 3 bolt premium turbo to exhaust header flange gasket for 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with stock turbo and exhaust manifold. MSRP: Now: $4.95 Add to Cart Compare Quick view sku: 1262500 Gasket - turbo exhaust (downpipe) graphite gasket Brand new turbo exhaust (downpipe) graphite gasket (donut) for all 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with stock turbo and 2-1/2" diameter downpipe. GM # 1262500 This part was purchased in... MSRP: $21.95 Now: $11.95 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view sku: 25103338 R Catalytic Converter - reproduction of GM# 25103338 Brand-new high-flow reproduction 2-1/2" inlet catalytic converter for 1986-1987 Buick Grand National and Turbo Regal replaces GM# 25103338. This performance catalytic converter is made in USA exclusively for Highway Stars and is not available anywhere... MSRP: $349.00 Now: $299.00 This item is temporarily Out of Stock, please check back again soon Compare Quick view sku: TREX8687 Exhaust = Buick Grand National Reproduction Exhaust ( CAT BACK ) (System , PLUS the muffler) = $1448 MUST CALL TO PURCHASE GM Reproduction Stock Exhaust for a 1986-87 Buick Grand National or Turbo Regal. CALL HIGHWAY STARS TO PLACE ORDER 847-599-1600 The purchase of the system will also require the purchase of a GM Licensed Muffler (only available through Highway... View Details Compare Quick view sku: 4672 Gasket - Copper Turbo Exhaust Elbow w/external waste-gate Brand new SCE copper turbo exhaust elbow gasket for 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with EXTERNAL WASTE-GATE CONTROLLER (modified, non-stock applications). It comes to you from... MSRP: $21.95 Now: $20.95 Add to Cart Compare Quick view sku: 4172 Gasket - Copper Turbo to Header Flange Gasket Brand new SCE copper turbo to exhaust header flange gasket for 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with stock turbo and exhaust manifold. This part was will ship in its original... MSRP: Now: $12.95 This item is temporarily Out of Stock, please check back again soon Compare Quick view sku: 25530599 Gasket - EGR Valve - GM# 25530599 Brand New Discontinued NOS GM EGR Valve Gasket for 1986-1987 Buick Grand National, Turbo Regal , 1987 GNX and 1989 Turbo Trans Am (TTA).This unique high-temperature GM gasket is made of the same graphite material as original GM... MSRP: Now: $9.95 This item is temporarily Out of Stock, please check back again soon Compare Quick view sku: 272182 Gasket - Steel Reinforced Graphite Turbo to Header Flange Gasket Brand-new heavy duty steel reinforced graphite 3 bolt premium turbo to exhaust header flange gasket for 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with stock turbo and exhaust manifold. MSRP: Now: $4.95 Add to Cart Compare Quick view sku: 1262500 Gasket - turbo exhaust (downpipe) graphite gasket Brand new turbo exhaust (downpipe) graphite gasket (donut) for all 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with stock turbo and 2-1/2" diameter downpipe. GM # 1262500 This part was purchased in... MSRP: $21.95 Now: $11.95 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view sku: TREX8687 Exhaust = Buick Grand National Reproduction Exhaust ( CAT BACK ) (System , PLUS the muffler) = $1448 MUST CALL TO PURCHASE GM Reproduction Stock Exhaust for a 1986-87 Buick Grand National or Turbo Regal. CALL HIGHWAY STARS TO PLACE ORDER 847-599-1600 The purchase of the system will also require the purchase of a GM Licensed Muffler (only available through Highway... View Details Compare
Quick view sku: 4672 Gasket - Copper Turbo Exhaust Elbow w/external waste-gate Brand new SCE copper turbo exhaust elbow gasket for 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with EXTERNAL WASTE-GATE CONTROLLER (modified, non-stock applications). It comes to you from... MSRP: $21.95 Now: $20.95 Add to Cart Compare Quick view sku: 4172 Gasket - Copper Turbo to Header Flange Gasket Brand new SCE copper turbo to exhaust header flange gasket for 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with stock turbo and exhaust manifold. This part was will ship in its original... MSRP: Now: $12.95 This item is temporarily Out of Stock, please check back again soon Compare Quick view sku: 25530599 Gasket - EGR Valve - GM# 25530599 Brand New Discontinued NOS GM EGR Valve Gasket for 1986-1987 Buick Grand National, Turbo Regal , 1987 GNX and 1989 Turbo Trans Am (TTA).This unique high-temperature GM gasket is made of the same graphite material as original GM... MSRP: Now: $9.95 This item is temporarily Out of Stock, please check back again soon Compare Quick view sku: 272182 Gasket - Steel Reinforced Graphite Turbo to Header Flange Gasket Brand-new heavy duty steel reinforced graphite 3 bolt premium turbo to exhaust header flange gasket for 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with stock turbo and exhaust manifold. MSRP: Now: $4.95 Add to Cart Compare Quick view sku: 1262500 Gasket - turbo exhaust (downpipe) graphite gasket Brand new turbo exhaust (downpipe) graphite gasket (donut) for all 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with stock turbo and 2-1/2" diameter downpipe. GM # 1262500 This part was purchased in... MSRP: $21.95 Now: $11.95 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view sku: 4172 Gasket - Copper Turbo to Header Flange Gasket Brand new SCE copper turbo to exhaust header flange gasket for 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with stock turbo and exhaust manifold. This part was will ship in its original... MSRP: Now: $12.95 This item is temporarily Out of Stock, please check back again soon Compare Quick view sku: 25530599 Gasket - EGR Valve - GM# 25530599 Brand New Discontinued NOS GM EGR Valve Gasket for 1986-1987 Buick Grand National, Turbo Regal , 1987 GNX and 1989 Turbo Trans Am (TTA).This unique high-temperature GM gasket is made of the same graphite material as original GM... MSRP: Now: $9.95 This item is temporarily Out of Stock, please check back again soon Compare Quick view sku: 272182 Gasket - Steel Reinforced Graphite Turbo to Header Flange Gasket Brand-new heavy duty steel reinforced graphite 3 bolt premium turbo to exhaust header flange gasket for 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with stock turbo and exhaust manifold. MSRP: Now: $4.95 Add to Cart Compare Quick view sku: 1262500 Gasket - turbo exhaust (downpipe) graphite gasket Brand new turbo exhaust (downpipe) graphite gasket (donut) for all 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with stock turbo and 2-1/2" diameter downpipe. GM # 1262500 This part was purchased in... MSRP: $21.95 Now: $11.95 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view sku: 25530599 Gasket - EGR Valve - GM# 25530599 Brand New Discontinued NOS GM EGR Valve Gasket for 1986-1987 Buick Grand National, Turbo Regal , 1987 GNX and 1989 Turbo Trans Am (TTA).This unique high-temperature GM gasket is made of the same graphite material as original GM... MSRP: Now: $9.95 This item is temporarily Out of Stock, please check back again soon Compare Quick view sku: 272182 Gasket - Steel Reinforced Graphite Turbo to Header Flange Gasket Brand-new heavy duty steel reinforced graphite 3 bolt premium turbo to exhaust header flange gasket for 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with stock turbo and exhaust manifold. MSRP: Now: $4.95 Add to Cart Compare Quick view sku: 1262500 Gasket - turbo exhaust (downpipe) graphite gasket Brand new turbo exhaust (downpipe) graphite gasket (donut) for all 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with stock turbo and 2-1/2" diameter downpipe. GM # 1262500 This part was purchased in... MSRP: $21.95 Now: $11.95 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view sku: 272182 Gasket - Steel Reinforced Graphite Turbo to Header Flange Gasket Brand-new heavy duty steel reinforced graphite 3 bolt premium turbo to exhaust header flange gasket for 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with stock turbo and exhaust manifold. MSRP: Now: $4.95 Add to Cart Compare Quick view sku: 1262500 Gasket - turbo exhaust (downpipe) graphite gasket Brand new turbo exhaust (downpipe) graphite gasket (donut) for all 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with stock turbo and 2-1/2" diameter downpipe. GM # 1262500 This part was purchased in... MSRP: $21.95 Now: $11.95 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected
Quick view sku: 1262500 Gasket - turbo exhaust (downpipe) graphite gasket Brand new turbo exhaust (downpipe) graphite gasket (donut) for all 1986 -1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am with stock turbo and 2-1/2" diameter downpipe. GM # 1262500 This part was purchased in... MSRP: $21.95 Now: $11.95 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected