5" DPF Back Single With No Muffler | 2007.5-2010 GM 2500/3500 6.6L DURAMAX-531101 Year Applicable:2007.5-2010 melting away any accumulation and

melting away any accumulation and ensuring crystal-clear visibility from the moment you hit the trail

9L Cummins engines

Complete kit comes with braided hose and AN O-ring fittings to ensure a leak-free installation

our team collected data to determine exactly what a winter fuel additive needs to provide the best performance

5" DPF Back Single With No Muffler | 2007.5-2010 GM 2500/3500 6.6L DURAMAX-531101 Year Applicable:2007.5-2010 melting away any accumulation andConstructed 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 Retains Factory Emissions No