4" DPF Race Pipe ( Crew Cab Short Box) | 2007.5-2010 GM 2500/3500 6.6L DURAMAX -431003 Year Applicable:2007.5-2010 Important: Before sending in your

Important: Before sending in your turbo cores

allowing it to gracefully hang off the shoulder while ensuring the strings stay securely in place

Front Cover capacity 2

Add a stylish look to your front and rear end with a BD Front Diff cover

our Fleece Performance lines feature machined 4140 injector swivel nuts and are corrosion resistant

4" DPF Race Pipe ( Crew Cab Short Box) | 2007.5-2010 GM 2500/3500 6.6L DURAMAX -431003 Year Applicable:2007.5-2010 Important: Before sending in yourConstructed 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 These parts are for