SYSTEMS

Banks Powers Monster Sport Exhaust Sytem 48773 For 06-07 GM 6.6L Duramax ( Fits extended cab, short bed)   The Banks Power 48773 Monster Sport Exhaust System will help your Extended Cab, Short Bed 2006-2007 GM 6.6L Duramax stand out from the crowd...

Banks Power Monster Sport Exhaust System For 06-07 GM 6.6L Duramax (Fits Crew Cab, Short Bed)   The Banks Power 48774 Monster Sport Exhaust System will make your Crew Cab, Short Bed 2006-2007 GM 6.6L Duramax stand out from the pack. This exhaust...

2006-2007 GM 6.6L DURAMAX LLY/LBZ Banks 4" heavy-duty stainless Monster exhaust system cuts back-pressure up to 98% and flows up to 176% better than stock. The streamlined intermediate pipe(s) and tailpipe are formed of...

2006-2007 GM 6.6L DURAMAX (ALL CREW & EXT. CABS)   The Best Systems Start with the Best MaterialsMBRP's XP Series is the performance exhaust of choice for the enthusiast who needs a system that can take anything that the road throws at it. This...