2017-2019 Duramax L5P Cab & Chassis 4" Downpipe Back Exhaust w/ Muffler (431024) Material:Aluminized

2017-2019 Duramax L5P Cab & Chassis 4" Downpipe Back Exhaust w/ Muffler (431024) Material:Aluminized2017 2019 Duramax L5P Cab & Chassis 4" Downpipe Back Exhaust w Muffler (431024) 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! IMPORTANT NOTE:

It's designed to block off the EGR valve and cooler on your EcoDiesel to stop the flow of gases through your engine and removes your failure-prone EGR Cooler

and function that provides you with a seal that meets or exceeds your OE specifications

650 ppm—the optimal range for flat tappet cams

low rpm performance

All Clean Custom injector sets are custom built to spec based on intended use and vehicle modifications

Dodge Ram Cummins 1994-1998 Second Gen 5

We modified the the compressor housing to fit our upgraded 68mm compressor wheel

Deck (31213654)

Allow your truck to breath with this FLO PRO exhaust system

Using the larger PPE Oil Filter allows increased oil capacity and greater filtration

Sold individually with No core charge

Manifold comes with all gaskets and turbo mounting hardware