The Exhaust Manifold of GMC Envoy vehicles helps to direct hot gases coming from the engine, through the exhaust system successfully. Located at the top of the system, the manifold attaches to the engine block through the help of an exhaust manifold gasket. Depending on the cylinder layout and specific vehicle requirements, exhaust manifolds could be made of different designs, sizes and of various materials but their main function remains the same- to properly route the exhaust gases throughout the system and eliminate the issue of intake reversion to maintain the engines' operability. The manifold still remains safe for the occupants in that it separates them from the dangerous exhaust gas. Also, units referred to as headers are intended to optimize the performance of the engine by eliminating restrictions on the exhaust flow and boosting the speed of the exhaust gases. All in all, exhaust manifold is very crucial part for proper functioning and safety for the GMC Envoy cars.
Each OEM GMC Envoy Exhaust Manifold we offer is competitively priced and comes with the assurance of the manufacturer's warranty for the part. Furthermore, we guarantee the speedy delivery of your orders right to your doorstep. Our hassle-free return policy is also in place for your peace of mind.