Audi B7 RS4 Carbon Clean Up Gasket Set

While the 4.2 FSI engine developed for the Audi RS4 represented several achievements in automotive engineering technology, a chronic issue surrounding exhaust gas recirculation across the intake valves presented itself in an alarming number of vehicles.

RS4 owners hoping to resolve some of the carbon build-up at the intake manifold by removing and cleaning it are best served by using new gaskets after the project.

The ECS Carbon Clean Out Gasket Set includes both intake manifold gaskets, vent tube o-rings, and a throttle body gasket, for a professional-quality intake cleaning.