Gibson 14-18 GMC Sierra 1500 Denali 6.2L 3.5in/2.25in Cat-Back Dual Extreme Exhaust - Aluminized - 5665

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...

Gibson 14-18 GMC Sierra 1500 Denali 6.2L 3.5in/2.25in Cat-Back Dual Extreme Exhaust - Black Elite - 65665B

For the extremist who wants to take their truck to the next level, this Black Elite dual bolt-on Cat back system is for you. This system exists behind the rear tires at an aggressive angle with a...

Gibson 14-18 GMC Sierra 1500 Denali 6.2L 3.5in/2.25in Cat-Back Dual Extreme Exhaust - Stainless - 65671

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...

Gibson 14-18 GMC Sierra 1500 Denali 6.2L 3.5in/2.25in Cat-Back Dual Split Exhaust - Black Elite - 65664B

Don't waste a split second! The Black Elite Series displays performance and style by giving you the ultimate choice where there's no need to decide. Take on adventure with the Black Elite Series...

Gibson 14-18 GMC Sierra 1500 Denali 6.2L 3.5in/2.25in Cat-Back Dual Split Exhaust - Black Elite - 65673B

Don't waste a split second! The Black Elite Series displays performance and style by giving you the ultimate choice where there's no need to decide. Take on adventure with the Black Elite Series...

Gibson 14-18 GMC Sierra 1500 Denali 6.2L 3.5in/2.25in Cat-Back Dual Sport Exhaust - Black Elite - 65666B

The Black Elite Series product line truly displays Gibson's commitment to dominating performance and style. Each T-304 stainless tip is offered with a premium black finish applied with Gibson's...

Gibson 14-18 GMC Sierra 1500 Denali 6.2L 3.5in/2.25in Cat-Back Dual Sport Exhaust - Black Elite - 65672B

The Black Elite Series product line truly displays Gibson's commitment to dominating performance and style. Each T-304 stainless tip is offered with a premium black finish applied with Gibson's...

Gibson 14-18 GMC Sierra 1500 LSLT 6.2L 4in Patriot Skull Series Cat-Back Single Exhaust - Stainless - 76-0033

The Patriot skull Exhaust is the complete opposite of what Gibson has normally done. Sonically we bring your Chevrolet Silverado1500 truck and GMC Sierra 1500 truck a sound that's more aggressive,...

Gibson 14-18 GMC Sierra 1500 SLE 5.3L 4in Patriot Skull Series Cat-Back Single Exhaust - Stainless - 76-0030

The Patriot skull Exhaust is the complete opposite of what Gibson has normally done. Sonically we bring your Chevrolet Silverado1500 truck and GMC Sierra 1500 truck a sound that's more aggressive,...

Gibson 14-18 GMC Sierra 1500 SLT 6.2L 3in/4in Patriot Series Cat-Back Single Exhaust - Stainless - 70-0012

United we stand in the hands of craftsmen who have forged prosperity from their hands. Introducing the all new Patriot Series by Gibson Performance. Each system features Stainless Steel tubing from...

Gibson 14-18 GMC Sierra 1500 SLT 6.2L 4in Patriot Series Cat-Back Single Exhaust - Stainless - 70-0015

United we stand in the hands of craftsmen who have forged prosperity from their hands. Introducing the all new Patriot Series by Gibson Performance. Each system features Stainless Steel tubing from...

Gibson 14-18 GMC Sierra 1500 SLT 6.2L 4in Patriot Skull Series Cat-Back Single Exhaust - Stainless - 76-0032

The Patriot skull Exhaust is the complete opposite of what Gibson has normally done. Sonically we bring your Chevrolet Silverado1500 truck and GMC Sierra 1500 truck a sound that's more aggressive,...