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Infiniti Replacement Exhaust Manifolds


Infiniti Exhaust ManifoldExcellent capability and high performance are dependent on top-notch parts and accessories. When you selected your Infiniti, you invested in a vehicle with great performance and notable style; you want to protect your decision by using only the most top-notch parts and accessories. The sleek appearance and reliable performance of the Infiniti make every trip more enjoyable. An Infiniti Exhaust Manifold gathers gases from the motor and expels them through the exhaust pipe. Carefully tuned Infiniti Exhaust Manifolds increase a vehicle's engine power by decreasing back pressure and boosting volumetric efficiency. High-end headers make use of primary tubes tuned by length and are tuned to the engine's resonant frequency to improve exhaust velocity, boosting engine muscle. If you treasure your vehicle, make sure to insist on high performance grade parts to maintain it. Trust our live automotive technology professionals to assist you when you make a purchase of quality aftermarket replacement automotive parts so you receive exactly what you ordered each and every time you shop at our web store. When you need the very best deals on great auto parts at outstanding prices, point your browser at www.partsgeek.com.


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Some of our Customer Reviews
Somewhat Satisfied
Reviewer: Teo Chavdarov

Great product!!!

I'll order from them. When you find a company that does what it says, it's foolish not to use them.

1998 Infiniti Q45 Exhaust Manifold

Very Satisfied
Reviewer: Excellent Product

Replaced both manifolds with no issues on fitment. Excellent parts.

2007 Infiniti QX56 Exhaust Manifold with Integrated Catalytic Converter