1991-1994 Nissan 240Sx 2.4L Dohc Aluminum Exhaust Manifold Header Gasket Set For Rover Chra - 24 levels of adjustable

- 24 levels of adjustable damper - This allows you the ability to perfectly dial in your coilovers system

0T Audi A3 8P Quattro 2

Tensioner X 1

5 Drain Hole

1991-1994 Nissan 240Sx 2.4L Dohc Aluminum Exhaust Manifold Header Gasket Set For Rover Chra - 24 levels of adjustableDepending 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.