Hedman HTC Coated Hedders

For your vehicle to run at maximum efficiency, chances are you’ll want to replace your OEM exhaust manifold with a Hedman Hedder. Why? The factory-standard, cast iron manifolds are not built for performance optimization, but for cost maintenance. And because of cost ceilings, stock parts may not perform to the standards you’d expect. As the engine works, the cylinders fire away at various intervals, and the opening and closing of the valves creates a build-up of exhaust gas which is pushed out to the pistons and then later to the manifold. The timing differences and cycling between the various components of the exhaust system means exhaust gas may not be completely pushed out from the engine. The old exhaust and newly incoming exhaust gas form a pressure differential that wastes engine power and reduces performance. This pressurized resistance is called back pressure form. Your engine runs warmer with back pressure and fuel economy decreases. Replacing the stock manifold with a Hedman Coated Hedder eliminates the back pressure resistance. An alloy constructed of ceramic and metal coats the Hedman HTC Hedders, making it resistant to chips, peels, discoloration and external rusting. HTC coated hedders pull exhaust gases with more suction and strength than standard manifolds so that your engine cools faster and power improves. With improved power come maximum performance, increased economy and higher speeds. Motor enthusiasts understandably desire quality service while purchasing reliable car or truck parts. To support that need, we run a round-the-clock customer service desk to answer all your queries. Everyone hates paying for shipping, so you always get FREE shipping for each order more than $50. If you find a better price, tell us - we always beat any price advertised elsewhere.

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