Mahle OE GM 6.6L Duramax R w/ PCR - STD DSL Piston With Rings Set (Set of 4) 6.7 Turbo Smeding T4 3 pc Exhaust Fuel Injector Lines 50-74004 No Turbo size:Billet S472/83/.90

Smeding T4 3 pc Exhaust Manifold

It is a complete factory replacement and will work on any 6

Air Filter (Cotton Cleanable) For Intake Kits: 75-5003 Replacement Filters For your S&B Cold Air Intake are available with cotton (Cleanable) or dry (Extendable) filter media

aFe POWER recommends that only Sport or Sport + settings are used during towing

These are built from new OE Reman injectors with all new parts throughout the injector then modified to your desired size

Mahle OE GM 6.6L Duramax R w PCR STD DSL Piston With Rings Set (Set of 4) 6.7 Turbo Smeding T4 3 pc Exhaust Fuel Injector Lines 50 74004 No Turbo size:Billet S472 83 .90 Smeding T4 3 pc Exhaust Manifold It is a complete factory replacement and will work on any 6