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Gibson Aluminized Cat Back Dual Extreme Exhaust System 5621

Dealer Part: 5621
UPC: 677418018943

647.15 647.15 USD

647.15

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For the extremist who wants to take their truck to the next level, this dual bolt-on Cat back system is for you. This system exists behind the rear tires at an aggressive angle with a powerful exhaust tone. You will gain bold street looks with powerful dyno tuned and tested street performance gains. You can expect to experience gains on average of 15-20 horsepower. Gibson muffler provides a mean performance sound and complemented with polished Stainless Tip. Easy bolt-on installation. No welding required.

Vehicle Fitment:
2007 Chevy Silverado 2500 New Body, 8' Bed, Crew Cab, 6.0L V8
2008-2009 Chevy Silverado 2500 8' Bed, Crew Cab, 6.0L V8
2007 Chevy Silverado 3500 New Body, 8' Bed, Crew Cab, 6.0L V8
2008-2009 Chevy Silverado 3500 8' Bed, Crew Cab, 6.0L V8
2007 GMC Sierra 2500 New Body, 8' Bed, Crew Cab, 6.0L V8
2008-2009 GMC Sierra 2500 8' Bed, Crew Cab, 6.0L V8
2007 GMC Sierra 3500 New Body, 8' Bed, Crew Cab, 6.0L V8
2008-2009 GMC Sierra 3500 8' Bed, Crew Cab, 6.0L V8


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