PPE High Performance Standard Port Manifold Gaskets 01-16 GM 6.6L Duramax BOSCH-0432193635 as opposed to the factory

as opposed to the factory pintop style stud

and protection for your Ram

which gives the transmission the line pressure it needs for the torque increase of the tuning

For those unfamiliar with the Aero line of mufflers

PPE High Performance Standard Port Manifold Gaskets 01-16 GM 6.6L Duramax BOSCH-0432193635 as opposed to the factoryExhaust manifold leaks in your 01 16 GM Duramax are not fun. Ensure a leak free seal when installing new or reinstalling your factory exhaust manifolds with these High Performance Exhaust Manifold Gaskets from PPE. This Two piece kit features multi layered 301 stainless steel, PPE Manifold Gaskets are designed to fit both PPE High Flow Exhaust Manifolds and GM OEM manifolds.