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GMC Exhaust Headers & Manifolds

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Latest Customer Reviews

Bassani Headers Reviews


Excellent!!

Reviewed By Reid K (Oregon City, OR) Reviewed for a 2005 GMC Sierra —8/3/2006 8:44 PM

The headers are very well constructed with thick flanges and custom reusable stainless steel gaskets with graphite inserts. The fitment was excellent and there were no interference issues commonly associated with headers. All application specific adapters and hardware were top grade. Highly reccomended and worth every penny.

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Stainless Works Headers Reviews


2015 392 Shaker Challenger

Reviewed By Roody T (MIRAMAR, FL) Reviewed for a 2015 Dodge Challenger —12/21/2016 11:40 AM

Happy with my order and purchase. I was on the fence between Stainless works and another brand, but these headers are high quality. In relation to power, it is a very noticeable gain and I have not tuned my car yet (it feels like I am on Track mode at the default setting). The sound is great, nice rumble, not loud at all until I go WOT lol. On another note I did notice that my gas mileage improved by up to 3mpg. So I am very pleased with my Stainless works long tube and i got high flow mid pipes

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Flowmaster Scavenger Series Elite Headers Reviews


the lazy engine is gone!

Reviewed By Javier C (Mcallen, TX) Reviewed for a 2007 Chrysler 300 —11/14/2016 8:34 AM

Headers paired up with Legmaker True CAI V2 and 87mm throttle body gave my engine a throatier, deeper sound. The engine doesn't feel lazy anymore and it has better throttle response. Noticeable gains in HP and torque. Diablo predator added a couple of weeks later and a custom tune and it feels like a new engine. Cannot wait to install a new exhaust and cam.

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