Looking for aftermarket parts to modify or upgrade your GMC Sierra 1500 with catback? At Tunersports.com we carry a huge selection of the top name brand performance catback parts and accessories for your Sierra 1500.
Whether you have a 1999 or 2024 GMC Sierra 1500 in AT4 to XFE trim we have you covered. We have 428 catback available to mod your Sierra 1500. All parts have free shipping to the Continental US 48 States.
 IN STOCK 24261dB by CORSAs patented Reflective Sound Cancellation® (RSC) Technology allows acoustic engineers to create a drone free exhaust sound, and a deep aggressive rumble. Computerized; mandrel bent; straight through design for maximum airflow which improves fuel economy and performance.... Corsa/dB 02-07 Chevrolet Silverado Reg. Cab/Short Bed 1500 4.8L V8 Polished Sport Cat-Back Exhaust 2004-2005 GMC Sierra 1500 SLE 2006-2006 GMC Sierra 1500 SL $916.96 |
 OUT OF STOCK 24263dB by CORSAs patented Reflective Sound Cancellation® (RSC) Technology allows acoustic engineers to create a drone free exhaust sound, and a deep aggressive rumble. Computerized; mandrel bent; straight through design for maximum airflow which improves fuel economy and performance.... Corsa/dB 02-07 Chevrolet Silverado Reg. Cab/Long Bed 1500 4.8L V8 Polished Sport Cat-Back Exhaust 1999-2003 GMC Sierra 1500 SL 1999-2006 GMC Sierra 1500 SLE 2002-2002 GMC Sierra 1500 HT 2002-2005 GMC Sierra 1500 Base 2002-2006 GMC Sierra 1500 WT 2006-2006 GMC Sierra 1500 SL $916.96 |
 OUT OF STOCK 24273dB by CORSAs patented Reflective Sound Cancellation® (RSC) Technology allows acoustic engineers to create a drone free exhaust sound, and a deep aggressive rumble. Computerized; mandrel bent; straight through design for maximum airflow which improves fuel economy and performance.... Corsa/dB 99-07 Chevrolet Silverado Ext. Cab/Short Bed 1500 4.8L V8 Polished Sport Cat-Back Exhaust 2004-2006 GMC Sierra 1500 SLE / SLT 2006-2006 GMC Sierra 1500 SL $1,072.72 |
 OUT OF STOCK 24275dB by CORSAs patented Reflective Sound Cancellation® (RSC) Technology allows acoustic engineers to create a drone free exhaust sound, and a deep aggressive rumble. Computerized; mandrel bent; straight through design for maximum airflow which improves fuel economy and performance.... Corsa/dB 99-07 Chevrolet Silverado Reg. Cab/Long Bed 1500 4.8L V8 Polished Sport Cat-Back Exhaust 2002-2002 GMC Sierra 1500 HT 2002-2003 GMC Sierra 1500 SL 2002-2005 GMC Sierra 1500 Base 2002-2006 GMC Sierra 1500 SLE / WT 2006-2006 GMC Sierra 1500 SL $1,047.20 |
 OUT OF STOCK 24514dB by CORSAs patented Reflective Sound Cancellation® (RSC) Technology allows acoustic engineers to create a drone free exhaust sound, and a deep aggressive rumble. Computerized; mandrel bent; straight through design for maximum airflow which improves fuel economy and performance.... Corsa/dB 07-09 Chevrolet Silverado Crew Cab/Short Bed 1500 6.2L V8 Polished Sport Cat-Back Exhaust 2007-2009 GMC Sierra 1500 Denali $896.72 |
 OUT OF STOCK 24516dB by CORSAs patented Reflective Sound Cancellation® (RSC) Technology allows acoustic engineers to create a drone free exhaust sound, and a deep aggressive rumble. Computerized; mandrel bent; straight through design for maximum airflow which improves fuel economy and performance.... Corsa/dB 07-09 Chevrolet Silverado Crew Cab/Short Bed 1500 6.2L V8 Polished Sport Cat-Back Exhaust 2007-2009 GMC Sierra 1500 Denali $1,002.32 |
 OUT OF STOCK 24519dB by CORSAs patented Reflective Sound Cancellation® (RSC) Technology allows acoustic engineers to create a drone free exhaust sound, and a deep aggressive rumble. Computerized; mandrel bent; straight through design for maximum airflow which improves fuel economy and performance.... Corsa/dB 10-10 Chevrolet Silverado Crew Cab/Short Bed 1500 6.2L V8 Polished Sport Cat-Back Exhaust 2010-2010 GMC Sierra 1500 Denali / SLE / SLT $1,025.99 |
 OUT OF STOCK 24523dB by CORSAs patented Reflective Sound Cancellation® (RSC) Technology allows acoustic engineers to create a drone free exhaust sound, and a deep aggressive rumble. Computerized; mandrel bent; straight through design for maximum airflow which improves fuel economy and performance.... Corsa/dB 11-13 Chevrolet Silverado Crew Cab/Short Bed 1500 6.2L V8 Polished Sport Cat-Back Exhaust 2011-2013 GMC Sierra 1500 Denali / SLE / SLT $896.72 |
 OUT OF STOCK 24524dB by CORSAs patented Reflective Sound Cancellation® (RSC) Technology allows acoustic engineers to create a drone free exhaust sound, and a deep aggressive rumble. Computerized; mandrel bent; straight through design for maximum airflow which improves fuel economy and performance.... Corsa/dB 11-13 Chevrolet Silverado Crew Cab/Short Bed 1500 6.2L V8 Polished Sport Cat-Back Exhaust 2011-2013 GMC Sierra 1500 Denali / SLE / SLT $1,076.24 |
 IN STOCK 24871dB by CORSAs patented Reflective Sound Cancellation® (RSC) Technology allows acoustic engineers to create a drone free exhaust sound, and a deep aggressive rumble. Computerized; mandrel bent; straight through design for maximum airflow which improves fuel economy and performance.... Corsa 14-17 Chevy Silverado 1500 Reg Cab/Standard Bed 5.3L Sport Cat-Back Single Side Exit Exhaust 2014-2018 GMC Sierra 1500 Base / SLE $820.16 |
 OUT OF STOCK 24872dB by CORSAs patented Reflective Sound Cancellation® (RSC) Technology allows acoustic engineers to create a drone free exhaust sound, and a deep aggressive rumble. Computerized; mandrel bent; straight through design for maximum airflow which improves fuel economy and performance.... Corsa 14-16 Chevy Silverado Reg Cab/Long Bed 1500 5.3L V8 Sport Cat-Back Single Side Exit Exhaust 2014-2018 GMC Sierra 1500 Base / SLE $839.52 |
 IN STOCK 24873dB by CORSAs patented Reflective Sound Cancellation® (RSC) Technology allows acoustic engineers to create a drone free exhaust sound, and a deep aggressive rumble. Computerized; mandrel bent; straight through design for maximum airflow which improves fuel economy and performance.... Corsa 14-16 Chevy Silverado Crew Cab/Short Bed 1500 5.3L V8 Sport Cat Back Single Side Exhaust Exit 2014-2018 GMC Sierra 1500 Base / Denali / SLE / SLT $850.96 |
 IN STOCK 24874dB by CORSAs patented Reflective Sound Cancellation® (RSC) Technology allows acoustic engineers to create a drone free exhaust sound, and a deep aggressive rumble. Computerized; mandrel bent; straight through design for maximum airflow which improves fuel economy and performance.... Corsa 14-16 Chevy Silverado Cred Cab/Standard Bed 1500 5.3L V8 Polished Sport Single Side Exhaust 2014-2018 GMC Sierra 1500 Base / Denali / SLE / SLT $839.52 |
 OUT OF STOCK 24902dB by CORSAs patented Reflective Sound Cancellation® (RSC) Technology allows acoustic engineers to create a drone free exhaust sound, and a deep aggressive rumble. Computerized; mandrel bent; straight through design for maximum airflow which improves fuel economy and performance.... Corsa/dB 09-13 Chevrolet Silverado Reg. Cab/Long Bed 1500 4.8L V8 Polished Sport Cat-Back Exhaust 2009-2013 GMC Sierra 1500 SLE / WT $875.60 |
 OUT OF STOCK 24903dB by CORSAs patented Reflective Sound Cancellation® (RSC) Technology allows acoustic engineers to create a drone free exhaust sound, and a deep aggressive rumble. Computerized; mandrel bent; straight through design for maximum airflow which improves fuel economy and performance.... Corsa/dB 09-13 Chevrolet Silverado Reg. Cab/Long Bed 1500 4.8L V8 Polished Sport Cat-Back Exhaust 2009-2013 GMC Sierra 1500 SLE / WT $1,024.32 |
 OUT OF STOCK 24904dB by CORSAs patented Reflective Sound Cancellation® (RSC) Technology allows acoustic engineers to create a drone free exhaust sound, and a deep aggressive rumble. Computerized; mandrel bent; straight through design for maximum airflow which improves fuel economy and performance.... Corsa/dB 09-09 Chevrolet Silverado Ext. Cab/Std. Bed 1500 4.8L V8 Polished Sport Cat-Back Exhaust 2009-2009 GMC Sierra 1500 Hybrid / SL / SLE / SLT / WT $896.72 |
 OUT OF STOCK 24905dB by CORSAs patented Reflective Sound Cancellation® (RSC) Technology allows acoustic engineers to create a drone free exhaust sound, and a deep aggressive rumble. Computerized; mandrel bent; straight through design for maximum airflow which improves fuel economy and performance.... Corsa/dB 10-13 Chevrolet Silverado Ext. Cab/Std. Bed 1500 4.8L V8 Polished Sport Cat-Back Exhaust 2010-2013 GMC Sierra 1500 Hybrid / SL / SLE / SLT / WT / XFE $910.80 |
 IN STOCK - LOW 24907dB by CORSAs patented Reflective Sound Cancellation® (RSC) Technology allows acoustic engineers to create a drone free exhaust sound, and a deep aggressive rumble. Computerized; mandrel bent; straight through design for maximum airflow which improves fuel economy and performance.... Corsa/dB 10-13 Chevrolet Silverado Ext. Cab/Std. Bed 1500 4.8L V8 Polished Sport Cat-Back Exhaust 2010-2013 GMC Sierra 1500 Hybrid / SL / SLE / SLT / WT / XFE $1,048.96 CLEARANCE VIEW PRICE IN CART |
 OUT OF STOCK 24920dB by CORSAs patented Reflective Sound Cancellation® (RSC) Technology allows acoustic engineers to create a drone free exhaust sound, and a deep aggressive rumble. Computerized; mandrel bent; straight through design for maximum airflow which improves fuel economy and performance.... Corsa/dB 09-13 Chevrolet Silverado Reg. Cab/Std. Bed 1500 4.8L V8 Polished Sport Cat-Back Exhaust 2013-2013 GMC Sierra 1500 SLE / WT $896.72 |
 OUT OF STOCK 24921dB by CORSAs patented Reflective Sound Cancellation® (RSC) Technology allows acoustic engineers to create a drone free exhaust sound, and a deep aggressive rumble. Computerized; mandrel bent; straight through design for maximum airflow which improves fuel economy and performance.... Corsa/dB 09-13 Chevrolet Silverado Reg. Cab/Std. Bed 1500 4.8L V8 Polished Sport Cat-Back Exhaust 2013-2013 GMC Sierra 1500 SLE / WT $1,048.96 |
 OUT OF STOCK 14260CORSAs Patented Reflective Sound Cancellation® (RSC) Technology allows acoustic engineers to create a drone free exhaust sound, styled specifically to fit the personality of your vehicle. Each system is designed to increase vehicle performance, deliver an AGGRESSIVE SOUND under acceleration and a D... Corsa 02-07 Chevrolet Silverado Reg. Cab/Short Bed 1500 4.8L V8 Polished Touring Cat-Back Exhaust 1999-2003 GMC Sierra 1500 SL 1999-2006 GMC Sierra 1500 SLE 2002-2005 GMC Sierra 1500 Base 2004-2006 GMC Sierra 1500 WT 2006-2006 GMC Sierra 1500 SL $1,266.54 |
 IN STOCK 14848CORSAs Patented Reflective Sound Cancellation® (RSC) Technology allows acoustic engineers to create a drone free exhaust sound, styled specifically to fit the personality of your vehicle. Each system is designed to increase vehicle performance, deliver an AGGRESSIVE SOUND under acceleration and a D... Corsa 14-17 Chevy Silverado 1500 5.3L V8 CC / SB 3in Single Side Exit Touring Cat-Back Exhaust 2014-2018 GMC Sierra 1500 Base / Denali / SLE / SLT $1,461.59 |
 IN STOCK 14848BLKCORSAs Patented Reflective Sound Cancellation® (RSC) Technology allows acoustic engineers to create a drone free exhaust sound, styled specifically to fit the personality of your vehicle. Each system is designed to increase vehicle performance, deliver an AGGRESSIVE SOUND under acceleration and a D... Corsa 14-17 Chevy Silverado 5.3L V8 CC / SB 3in Single Side Exit Touring Cat-Back Exhaust Black Tips 2014-2018 GMC Sierra 1500 Base / Denali / SLE / SLT $1,497.59 |
 SHIPS FROM MANUFACTURER 5003For 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.... Gibson 99-05 Chevrolet Silverado 1500 Base 4.3L 2.5in Cat-Back Dual Extreme Exhaust - Aluminized 1999-2003 GMC Sierra 1500 SL 1999-2006 GMC Sierra 1500 SLE / SLT 2002-2005 GMC Sierra 1500 Base 2003-2006 GMC Sierra 1500 WT 2006-2006 GMC Sierra 1500 SL $523.50 |
 SHIPS FROM MANUFACTURER 5005For 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.... Gibson 99-01 Chevrolet Silverado 1500 Base 4.3L 2.5in Cat-Back Dual Extreme Exhaust - Aluminized 1999-2001 GMC Sierra 1500 SL / SLE $523.50 |