Gibson Dual Split Cat-Back Exhaust System - 2-1/4 in Tailpipe - 3-1/2 in Tips - Polished Tips - Cadillac / GM Fullsize SUV 2000-2006 5563 Water Temp Inline Hose Adapter 2007-2013 GMC Sierra 1500 Denali

2007-2013 GMC Sierra 1500 Denali Crew Cab Pickup

1976-1984 Chevrolet K10

1980-1984 Pontiac Bonneville

The unit measures 2

Gibson Dual Split Cat-Back Exhaust System - 2-1/4 in Tailpipe - 3-1/2 in Tips - Polished Tips - Cadillac / GM Fullsize SUV 2000-2006 5563 Water Temp Inline Hose Adapter 2007-2013 GMC Sierra 1500 DenaliFor 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