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Strong, Capable and built to stand the test of performance, this Chevy/GMC Dual Extreme Cat-back System is the next level. Don’t sacrifice power or performance, take both to the extreme! This Gibson Exhaust system exits 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 Tips. Easy bolt-on installation. No welding required. Backed by a Lifetime Limited Warranty. If you want Extreme, this system is it.
INSTALLATION INSTRUCTION MANUAL
APPLICATION LIST
Vehicle Fitment:
Year Make Model Submodel:
2015 GMC SIERRA 1500 PICKUP 5.3L, CREW CAB W/69.3 IN./5 FT. 9.3 IN. BED
2015 GMC SIERRA 1500 PICKUP 5.3L, EXTENDED CAB W/78.8 IN./6 FT. 6.8 IN. BED
2015 GMC SIERRA 1500, DENALI 5.3L, CREW CAB W/69.3 IN./5 FT. 9.3 IN. BED
2016 CHEVROLET SILVERADO 1500 PICKUP 5.3L, CREW CAB W/69.3 IN./5 FT. 9.3 IN. BED
2016 CHEVROLET SILVERADO 1500 PICKUP 5.3L, EXTENDED CAB W/78.8 IN./6 FT. 6.8 IN. BED
2016 GMC SIERRA 1500 PICKUP 5.3L, CREW CAB W/69.3 IN./5 FT. 9.3 IN. BED
2016 GMC SIERRA 1500 PICKUP 5.3L, EXTENDED CAB W/78.8 IN./6 FT. 6.8 IN. BED
2017 CHEVROLET SILVERADO 1500 PICKUP 5.3L, EXTENDED CAB W/78.8 IN./6 FT. 6.8 IN. BED
2014 CHEVROLET SILVERADO 1500 PICKUP 5.3L, CREW CAB W/69.3 IN./5 FT. 9.3 IN. BED
2014 CHEVROLET SILVERADO 1500 PICKUP 5.3L, EXTENDED CAB W/78.8 IN./6 FT. 6.8 IN. BED
2014 GMC SIERRA 1500 PICKUP 5.3L, CREW CAB W/69.3 IN./5 FT. 9.3 IN. BED
2014 GMC SIERRA 1500 PICKUP 5.3L, EXTENDED CAB W/78.8 IN./6 FT. 6.8 IN. BED
2014 GMC SIERRA 1500, DENALI 5.3L, CREW CAB W/69.3 IN./5 FT. 9.3 IN. BED
2015 CHEVROLET SILVERADO 1500 PICKUP 5.3L, CREW CAB W/69.3 IN./5 FT. 9.3 IN. BED
2015 CHEVROLET SILVERADO 1500 PICKUP 5.3L, EXTENDED CAB W/78.8 IN./6 FT. 6.8 IN. BED
2016 GMC SIERRA 1500, DENALI 5.3L, CREW CAB W/69.3 IN./5 FT. 9.3 IN. BED
2017 GMC SIERRA 1500 PICKUP 5.3L, EXTENDED CAB W/78.8 IN./6 FT. 6.8 IN. BED
2018 CHEVROLET SILVERADO 1500 PICKUP 5.3L, EXTENDED CAB W/78.8 IN./6 FT. 6.8 IN. BED
2018 GMC SIERRA 1500 PICKUP 5.3L, EXTENDED CAB W/78.8 IN./6 FT. 6.8 IN. BED
