Gibson 10-13 GMC Sierra 1500 SLE 4.8L 3in Cat-Back Single Exhaust – Stainless

Gibson Single Side Exhaust is perfect for improved acceleration, maximum hill climbing, towing and passing power. This is our best performing Exhaust System. Exits behind the rear tire. Quieter in the cab than any other Performance Exhaust. Dyno test results show it makes maximum torque and horsepower at low-end (1800 to 3000 RPM). Horsepower gains average 10-15 and 15-20lb-ft of increase torque. Hassle free, bolt-on installation with professional looking results. No welding required. Backed by a Lifetime Limited Warranty.
Ball Flange Connection

Fitment:
2010 Chevrolet Silverado 1500 LT
2010 Chevrolet Silverado 1500 WT
2010 GMC Sierra 1500 SLE
2010 GMC Sierra 1500 WT
2011 Chevrolet Silverado 1500 LT
2011 Chevrolet Silverado 1500 WT
2011 GMC Sierra 1500 SLE
2011 GMC Sierra 1500 WT
2012 Chevrolet Silverado 1500 LT
2012 Chevrolet Silverado 1500 WT
2012 GMC Sierra 1500 SLE
2012 GMC Sierra 1500 WT
2013 Chevrolet Silverado 1500 LT
2013 Chevrolet Silverado 1500 WT
2013 GMC Sierra 1500 SLE
2013 GMC Sierra 1500 WT
2014 Chevrolet Silverado 1500 LT
2014 Chevrolet Silverado 1500 WT
2014 GMC Sierra 1500 Base
2014 GMC Sierra 1500 SLE
2015 Chevrolet Silverado 1500 LS
2015 Chevrolet Silverado 1500 LT
2015 Chevrolet Silverado 1500 WT
2015 GMC Sierra 1500 Base
2015 GMC Sierra 1500 SLE
2016 Chevrolet Silverado 1500 LS
2016 Chevrolet Silverado 1500 LT
2016 Chevrolet Silverado 1500 WT
2016 GMC Sierra 1500 Base
2016 GMC Sierra 1500 SLE
2017 Chevrolet Silverado 1500 LS
2017 Chevrolet Silverado 1500 LT
2017 Chevrolet Silverado 1500 WT
2017 GMC Sierra 1500 Base
2017 GMC Sierra 1500 SLE
2018 Chevrolet Silverado 1500 LS
2018 Chevrolet Silverado 1500 LT
2018 Chevrolet Silverado 1500 WT
2018 GMC Sierra 1500 Base
2018 GMC Sierra 1500 SLE