MBRP S5052AL 2.5 Inch Cat Back Exhaust System Before Axle Turn Down For 04-12 Colorado/Canyon Extended/Crew Cab Short Bed Aluminized Steel 1989-1993 Dodge Cummins 5.9 BDs double stacked their proven

BDs double stacked their proven Xtruded Trans Oil cores to deliver over 40

The Duramax VNT Cheetah Turbocharger is a drop-in replacement turbocharger for 04

The Stage 4 package adds a billet flex plate

This stock 68RFE transmission includes a protect68 kit already installed

Solves common breakage issues

MBRP S5052AL 2.5 Inch Cat Back Exhaust System Before Axle Turn Down For 04-12 Colorado/Canyon Extended/Crew Cab Short Bed Aluminized Steel 1989-1993 Dodge Cummins 5.9 BDs double stacked their provenTHE BEST BANG FOR YOUR BUCK ARMOR LITE Series exhaust systems are a value option with the same fitment, performance and sound as the premium products from MBRP. Heavy gauge Aluminized Steel tubing helps to resist dings and dents caused by debris under your vehicle. This material can be a great choice for you if you live in a dry climate that doesnt see much precipitation, or if youre looking for great sound on a budget. All of the tubing is mandrel