4" Downpipe Back Single With Muffler | 2007.5-2010 GM 2500/3500 6.6L DURAMAX-431010 Transmission Parts and Upgrades " These direct-fit turbochargers will keep

These direct-fit turbochargers will keep your fleet moving and are covered by our standard one-year warranty

Oil Drains

This allows our intake to not only be closer to

5% cotton and 7

The comp is a mild to wild performance upgrade for the driver who wants adjustable power

4" Downpipe Back Single With Muffler | 2007.5-2010 GM 2500/3500 6.6L DURAMAX-431010 Transmission Parts and Upgrades " These direct-fit turbochargers will keepConstructed 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! Features: Ease of installation Contour Bent Hangers TorcTite Clamps No Bungs Fits Cab Box