MBRP  2001-07 GM 6.6L Duramax  4" SS Turbo Back COOL DUALS
MBRP  2001-07 GM 6.6L Duramax  4" SS Turbo Back COOL DUALS
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2001-2007
Chevy/GMC 2500/3500 Classic Duramax
Down Pipe Back, Extended Cab/Crew Cab,
Off-Road, Cool Duals(tm)


KEY FEATURES:
Mirror polished T304 stainless steel tips
Delivers a rich, mellow exhaust note
Installs with common hand tools
Can improve fuel economy by 1-2 mpg
Boosts torque and horsepower
Lifetime Warranty
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