TA Performance Archives - Hartline Performance https://hartlineperformance.com/product_brand/ta-performance/ Thu, 24 Jul 2025 20:25:06 +0000 en-US hourly 1 https://hartlineperformance.com/wp-content/uploads/2019/04/favicon.png TA Performance Archives - Hartline Performance https://hartlineperformance.com/product_brand/ta-performance/ 32 32 TA Performance 3 Bolt, Stainless Steel Turbo V6 Headers https://hartlineperformance.com/product/ta-performance-3-bolt-stainless-steel-turbo-v6-headers/ Thu, 28 Mar 2019 00:04:55 +0000 http://www.animalflavor.com/?post_type=product&p=4850 Make this the last set of headers you will ever have to buy for your `86 or `87 Grand National, GNX, T-Type and Turbo Regal. This all new design incorporates our new flanges that allow the use of 8 or … Readmore

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]]> Make this the last set of headers you will ever have to buy for your `86 or `87 Grand National, GNX, T-Type and Turbo Regal. This all new design incorporates our new flanges that allow the use of 8 or 14 bolt heads, clearance for starters,as well as 3 or 3.5 inch downpipes. Our exclusive double wall slip fit crossover and thick 1/2? flanges provide for a leak free installation. Available in 14 gauge mild steel and .083 thick 304 stainless. Header kits come with all gaskets and mounting hardware.

Note:?Our Headers do NOT fit stock downpipes.

  • Great Fitting
  • Quicker Spool Up
  • Quicker ET’s
  • Long Lasting

 

Incorporates interlocking flanges, abundant clearance to all bolt locations, slip lock crossover connection, two O2 or temperature sensor bungs.

Kit includes all hardware such as bolts, washers, clamps, and O2 sensor plug; plus steel core graphite header & connection gaskets as well as copper & graphite laminated turbo mounting gasket.

Header to head and turbo mounting flanges are 1/2″ thick to resist warping

The post TA Performance 3 Bolt, Stainless Steel Turbo V6 Headers appeared first on Hartline Performance.

]]> TA Performance 3.0″ Stainless Steel Turbo V6 Downpipe, Internal Wastegate https://hartlineperformance.com/product/ta-performance-3-0-stainless-steel-turbo-v6-downpipe-internal-wastegate/ Wed, 27 Mar 2019 23:52:10 +0000 http://www.animalflavor.com/?post_type=product&p=4841 TA Performance is known for the highest quality and best performing aftermarket exhaust components and our Turbo V6 downpipes are no exception. Constructed from Mandrel bent tubing, our downpipes are the best fitting downpipes available. With our higher quality and … Readmore

The post TA Performance 3.0″ Stainless Steel Turbo V6 Downpipe, Internal Wastegate appeared first on Hartline Performance.

]]> TA Performance is known for the highest quality and best performing aftermarket exhaust components and our Turbo V6 downpipes are no exception. Constructed from Mandrel bent tubing, our downpipes are the best fitting downpipes available. With our higher quality and more efficient design comes performance that our competitors can’t match, proven by the hundreds of people running our downpipes from Street applications all the way to full on Race applications. The top people in Turbo V6 performance swear by our products as they are the best you can buy your for car, EVER! All downpipes come with an Oxygen sensor bung

The benefits of our Downpipes include:

  • Improved throttle response.
  • Improved Horsepower and Torque
  • Designed for an easy fit

Includes hardware and gasket.

Notes

  • Our Turbo V6 Downpipes fit stock headers (with removal or modification of the heat shield) and TA Performance Headers, they Do?Not?fit ATR Headers.
  • Turbo V6 Downpipes will Only work in `86-`87 Grand Nationals & T-Types. `85 and Older?Will Not Fit.

The post TA Performance 3.0″ Stainless Steel Turbo V6 Downpipe, Internal Wastegate appeared first on Hartline Performance.

]]> TA Performance 3.5″ Straight Test Pipe Assembly https://hartlineperformance.com/product/ta-performance-3-5-straight-test-pipe-assembly/ Wed, 27 Mar 2019 19:51:09 +0000 http://www.animalflavor.com/?post_type=product&p=4840 Straight Test Pipe Assembly for connecting Turbo V6 downpipe to exhaust system.

The post TA Performance 3.5″ Straight Test Pipe Assembly appeared first on Hartline Performance.

]]> Straight Test Pipe Assembly for connecting Turbo V6 downpipe to exhaust system.

The post TA Performance 3.5″ Straight Test Pipe Assembly appeared first on Hartline Performance.

]]> TA Performance 3.0″ Straight Test Pipe Assembly https://hartlineperformance.com/product/ta-performance-3-0-straight-test-pipe-assembly/ Wed, 27 Mar 2019 19:49:58 +0000 http://www.animalflavor.com/?post_type=product&p=4839 Straight Test Pipe Assembly for connecting Turbo V6 downpipe to exhaust system.

The post TA Performance 3.0″ Straight Test Pipe Assembly appeared first on Hartline Performance.

]]> Straight Test Pipe Assembly for connecting Turbo V6 downpipe to exhaust system.

The post TA Performance 3.0″ Straight Test Pipe Assembly appeared first on Hartline Performance.

]]> TA Performance 3.5″ Y-Test Pipe Assembly https://hartlineperformance.com/product/ta-performance-3-5-y-test-pipe-assembly/ Wed, 27 Mar 2019 19:48:51 +0000 http://www.animalflavor.com/?post_type=product&p=4838 Y-Test Pipe Assembly for connecting Turbo V6 downpipe to exhaust system. Features a removable plate to bypass the exhaust system. Includes hardware.

The post TA Performance 3.5″ Y-Test Pipe Assembly appeared first on Hartline Performance.

]]> Y-Test Pipe Assembly for connecting Turbo V6 downpipe to exhaust system. Features a removable plate to bypass the exhaust system. Includes hardware.

The post TA Performance 3.5″ Y-Test Pipe Assembly appeared first on Hartline Performance.

]]> TA Performance 3.0″ Y-Test Pipe Assembly https://hartlineperformance.com/product/ta-performance-3-0-y-test-pipe-assembly/ Wed, 27 Mar 2019 19:45:31 +0000 http://www.animalflavor.com/?post_type=product&p=4837 Y-Test Pipe Assembly for connecting Turbo V6 downpipe to exhaust system. Features a removable plate to bypass the exhaust system. Includes hardware.

The post TA Performance 3.0″ Y-Test Pipe Assembly appeared first on Hartline Performance.

]]> Y-Test Pipe Assembly for connecting Turbo V6 downpipe to exhaust system. Features a removable plate to bypass the exhaust system. Includes hardware.

The post TA Performance 3.0″ Y-Test Pipe Assembly appeared first on Hartline Performance.

]]> TA Performance 4 Bolt, Stainless Steel Turbo V6 Headers https://hartlineperformance.com/product/ta-performance-4-bolt-stainless-steel-turbo-v6-headers/ Wed, 27 Mar 2019 20:06:35 +0000 http://www.animalflavor.com/?post_type=product&p=4852 Make this the last set of headers you will ever have to buy for your `86 or `87 Grand National, GNX, T-Type and Turbo Regal. This all new design incorporates our new flanges that allow the use of 8 or … Readmore

The post TA Performance 4 Bolt, Stainless Steel Turbo V6 Headers appeared first on Hartline Performance.

]]> Make this the last set of headers you will ever have to buy for your `86 or `87 Grand National, GNX, T-Type and Turbo Regal. This all new design incorporates our new flanges that allow the use of 8 or 14 bolt heads, clearance for starters,as well as 3 or 3.5 inch downpipes. Our exclusive double wall slip fit crossover and thick 1/2? flanges provide for a leak free installation. Available in 14 gauge mild steel and .083 thick 304 stainless. Header kits come with all gaskets and mounting hardware.

Note:?Our Headers do NOT fit stock downpipes.

  • Great Fitting
  • Quicker Spool Up
  • Quicker ET’s
  • Long Lasting

The post TA Performance 4 Bolt, Stainless Steel Turbo V6 Headers appeared first on Hartline Performance.

]]> TA Performance ’86-’87 231 Turbo V6 Stock Replacement Passenger Side Header https://hartlineperformance.com/product/ta-performance-86-87-231-turbo-v6-stock-replacement-passenger-side-header/ Wed, 27 Mar 2019 20:02:42 +0000 http://www.animalflavor.com/?post_type=product&p=4849 TA Performance is known for the highest quality in Buick aftermarket headers, and these are our most recent example. These new Stainless Steel Stock Replacement 231 Turbo V6 headers will retain the same high tech features and manufacturing methods used … Readmore

The post TA Performance ’86-’87 231 Turbo V6 Stock Replacement Passenger Side Header appeared first on Hartline Performance.

]]> TA Performance is known for the highest quality in Buick aftermarket headers, and these are our most recent example. These new Stainless Steel Stock Replacement 231 Turbo V6 headers will retain the same high tech features and manufacturing methods used in our highly successful performance headers, the best fitting and most powerful Turbo V6 headers ever produced and sold.

All fabrication and materials will be 100% USA, nothing imported. The turbo flange will also be the same precision cut 3/8″ thick piece currently on TA performance V6 headers with elongated hole for precise turbo/downpipe alignment. These headers should fit all downpipes that fit with stock headers.

The stock drivers side header is notorious for cracking at the collector, requiring it to be welded or replaced. Since our driver’s side header will be a direct stock replacement, it is available to purchase just a replacement header for the driver’s side. In addition, being that a stock type crossover pipe will be utilized, they are available as a single purchase part also.

These headers feature a 1.5? primary header tube diameter and a 2.25? crossover tube diameter.

The post TA Performance ’86-’87 231 Turbo V6 Stock Replacement Passenger Side Header appeared first on Hartline Performance.

]]> TA Performance ’86-’87 231 Turbo V6 Stock Replacement Driver Side Header https://hartlineperformance.com/product/ta-performance-86-87-231-turbo-v6-stock-replacement-driver-side-header/ Wed, 27 Mar 2019 20:01:54 +0000 http://www.animalflavor.com/?post_type=product&p=4848 TA Performance is known for the highest quality in Buick aftermarket headers, and these are our most recent example. These new Stainless Steel Stock Replacement 231 Turbo V6 headers will retain the same high tech features and manufacturing methods used … Readmore

The post TA Performance ’86-’87 231 Turbo V6 Stock Replacement Driver Side Header appeared first on Hartline Performance.

]]> TA Performance is known for the highest quality in Buick aftermarket headers, and these are our most recent example. These new Stainless Steel Stock Replacement 231 Turbo V6 headers will retain the same high tech features and manufacturing methods used in our highly successful performance headers, the best fitting and most powerful Turbo V6 headers ever produced and sold.

All fabrication and materials will be 100% USA, nothing imported. The turbo flange will also be the same precision cut 3/8″ thick piece currently on TA performance V6 headers with elongated hole for precise turbo/downpipe alignment. These headers should fit all downpipes that fit with stock headers.

The stock drivers side header is notorious for cracking at the collector, requiring it to be welded or replaced. Since our driver’s side header will be a direct stock replacement, it is available to purchase just a replacement header for the driver’s side. In addition, being that a stock type crossover pipe will be utilized, they are available as a single purchase part also.

These headers feature a 1.5? primary header tube diameter and a 2.25? crossover tube diameter.

The post TA Performance ’86-’87 231 Turbo V6 Stock Replacement Driver Side Header appeared first on Hartline Performance.

]]> TA Performance ’86-’87 231 Turbo V6 Stock Replacement Crossover https://hartlineperformance.com/product/ta-performance-86-87-231-turbo-v6-stock-replacement-crossover/ Wed, 27 Mar 2019 20:00:21 +0000 http://www.animalflavor.com/?post_type=product&p=4847 TA Performance is known for the highest quality in Buick aftermarket headers, and these are our most recent example. These new Stainless Steel Stock Replacement 231 Turbo V6 headers will retain the same high tech features and manufacturing methods used … Readmore

The post TA Performance ’86-’87 231 Turbo V6 Stock Replacement Crossover appeared first on Hartline Performance.

]]> TA Performance is known for the highest quality in Buick aftermarket headers, and these are our most recent example. These new Stainless Steel Stock Replacement 231 Turbo V6 headers will retain the same high tech features and manufacturing methods used in our highly successful performance headers, the best fitting and most powerful Turbo V6 headers ever produced and sold.

All fabrication and materials will be 100% USA, nothing imported. The turbo flange will also be the same precision cut 3/8″ thick piece currently on TA performance V6 headers with elongated hole for precise turbo/downpipe alignment. These headers should fit all downpipes that fit with stock headers.

The stock drivers side header is notorious for cracking at the collector, requiring it to be welded or replaced. Since our driver’s side header will be a direct stock replacement, it is available to purchase just a replacement header for the driver’s side. In addition, being that a stock type crossover pipe will be utilized, they are available as a single purchase part also.

These headers feature a 1.5? primary header tube diameter and a 2.25? crossover tube diameter.

The post TA Performance ’86-’87 231 Turbo V6 Stock Replacement Crossover appeared first on Hartline Performance.

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