1999-2008 Ford F-150 Xl/Xlt/Stx/Fx2/Xtr 4.6L Exhaust Manifold Header Gasket Cooling System LED Halo Ring on Low

LED Halo Ring on Low Beam Light

2013 - 2015 for BMW 750i xDrive

72-74 Dodge D100 Pickup 5

15-17 mm (9/32"-11/16")

Round Cannister Style Muffler

1999-2008 Ford F-150 Xl/Xlt/Stx/Fx2/Xtr 4.6L Exhaust Manifold Header Gasket Cooling System LED Halo Ring on LowDepending on your engine and type of vehicle, the exhaust manifold can either be a set of pipes or it can be a cast iron manifold assembly. Essentially the exhaust manifold takes the burned exhaust gases from the engine's cylinders and ejects the gas through the exhaust system and out through the car's tail pipe. The exhaust manifold gasket seals the surface of the exhaust manifold to the surface of the cylinder head, preventing leaks in the system.