Gibson 15-19 GMC Sierra 2500 HD Base 6.0l 3in Cat-Back Dual Extreme Exhaust - Stainless

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. Backed By A Lifetime Limited Warranty. If You Want Extreme, This System Is It.

This Part Fits:

Year	Make	Model	Submodel
2015-2019	Chevrolet	Silverado 2500 Hd	High Country
2011-2019	Chevrolet	Silverado 2500 Hd	Lt
2011-2019	Chevrolet	Silverado 2500 Hd	Ltz
2011-2019	Chevrolet	Silverado 2500 Hd	Wt
2015-2019	Chevrolet	Silverado 3500 Hd	High Country
2011-2019	Chevrolet	Silverado 3500 Hd	Lt
2011-2019	Chevrolet	Silverado 3500 Hd	Ltz
2011-2019	Chevrolet	Silverado 3500 Hd	Wt
2015-2019	Gmc	Sierra 2500 Hd	Base
2011-2019	Gmc	Sierra 2500 Hd	Denali
2011-2019	Gmc	Sierra 2500 Hd	Sle
2011-2019	Gmc	Sierra 2500 Hd	Slt
2011-2014	Gmc	Sierra 2500 Hd	Wt
2015-2019	Gmc	Sierra 3500 Hd	Base
2011-2019	Gmc	Sierra 3500 Hd	Denali
2011-2019	Gmc	Sierra 3500 Hd	Sle
2011-2019	Gmc	Sierra 3500 Hd	Slt
2011-2014	Gmc	Sierra 3500 Hd	Wt