2011-2018 Cummins 6.7L Cab & Chassis 5" Turbo Back Single No Muffler (511010) Material:Aluminized

2011-2018 Cummins 6.7L Cab & Chassis 5" Turbo Back Single No Muffler (511010) Material:Aluminized2011 2018 Cummins 6. 7L Cab & Chassis 5" Turbo Back Single No Muffler (511010) Constructed out of 16 gauge aluminized steel or T409 Stainless, this exhaust system is designed to simplify installation with included clamps, preweld contour bends and improved flanges. Enjoy a noticeable boost in performance, lowered EGTs and amplified air flow with this Mel's system. For powerhouse performance, Mel's delivers horsepower you can hear!

7L Reman Stock CP3 Pump (DDPCP3-334)

confirm there’s sufficient clearance between the retainer and cover

PPE High-Flow Manifolds are made from cast

The Gator Fasteners Performance Head Studs are a Heavy Duty stud designed for stock to built 6

It is 49 state certified

With that many hill and mountain roads experienced

proper cooling of your transmission fluid is one of the most important things that you can do to increase the life of your transmission

6L Duramax is optimized for enhanced reliability and increased strength

This direct bolt on turbocharger has been designed from the ground up

Engineered for High Cylinder Pressures: Superior sealing under extreme conditions

2011-2016 Duramax LML Mahle Set of 8 Pistons w/ Rings - Standard (224-3935WR)

Modelled after the 366SXE compressor wheel