Looking for in-stock 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 - LOW 21200Corsa 19-23 Chevrolet Silverado 1500 Cat-Back Dual Rear Exit with Twin 4in Polished Pro-Series Tips 2019-2021 GMC Sierra 1500 AT4 / SLT 2021-2021 GMC Sierra 1500 Denali $1,773.99 |
 IN STOCK 21200BPCCorsa 19-23GMC Sierra 1500 Cat-Back Dual Rear Exit with Twin 4in Black Powder Coat Pro-Series Tips 2019-2022 GMC Sierra 1500 AT4 / Denali / SLT 2022-2023 GMC Sierra 1500 AT4X / Denali Ultimate $1,853.99 |
 IN STOCK 21201Corsa 19-23 GMC Sierra 1500 Cat-Back Dual Rear Exit with Twin 4in Polished Pro-Series Tips 2019-2021 GMC Sierra 1500 AT4 / Base 2019-2022 GMC Sierra 1500 Denali / SLE / SLT 2022-2022 GMC Sierra 1500 Elevation 2022-2023 GMC Sierra 1500 Pro $1,863.99 |
 IN STOCK 21201BPCCorsa 19-23 GMC Sierra 1500 Cat-Back Dual Rear Exit with Twin 4in Black Powder Coat Pro-Series Tips 2019-2021 GMC Sierra 1500 AT4 / Base 2019-2022 GMC Sierra 1500 Denali / SLE / SLT 2022-2022 GMC Sierra 1500 Elevation 2022-2023 GMC Sierra 1500 Pro $1,943.99 |
 IN STOCK 21202Corsa 19-23 Chevrolet Silverado 1500 Cat-Back Dual Rear Exit with Twin 4in Polished Pro-Series Tips 2019-2023 GMC Sierra 1500 AT4 / Denali / SLT $1,913.99 |
 IN STOCK 21202BPCCorsa 19-23 GMC Sierra 1500 Cat-Back Dual Rear Exit with Twin 4in Black Powder Coat Pro-Series Tips 2019-2023 GMC Sierra 1500 AT4 / Denali / SLT $1,993.99 |
 IN STOCK - LOW 21238Corsa 22-23 Chevrolet Silverado 1500 Cat-Back Dual Rear Exit with Twin 4in Polished Tips 2022-2023 GMC Sierra 1500 AT4 2022-2024 GMC Sierra 1500 AT4X $1,748.99 |
 IN STOCK 21238BPCCorsa 22-23 Chevrolet Silverado 1500 Cat-Back Dual Rear Exit with Twin 4in Black Tips 2022-2023 GMC Sierra 1500 AT4 2022-2024 GMC Sierra 1500 AT4X $1,828.99 |
 IN STOCK - LOW 21239Corsa 22-23 Chevrolet Silverado 1500 Cat-Back Dual Rear Exit with Turn Down Tail Pipes 2022-2023 GMC Sierra 1500 AT4 2022-2024 GMC Sierra 1500 AT4X $1,548.99 |
 IN STOCK - LOW 24199dB 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 07-08 Chevrolet Silverado Crew Cab/Short Bed 1500 5.3L V8 Polished Sport Cat-Back Exhaust 2007-2008 GMC Sierra 1500 SLE / SLT / WT 2008-2008 GMC Sierra 1500 SL $1,048.99 |
 OUT OF STOCK 24224dB 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 02-06 GMC Sierra Denali Ext Cab/Short Bed 1500 6.0L V8 Polished Sport Cat-Back Exhaust 2002-2004 GMC Sierra 1500 Denali $916.96 |
 OUT OF STOCK 24240dB 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 05-06 Chevrolet Silverado Crew Cab/Short Bed 1500 6.0L V8 Polished Sport Cat-Back Exhaust 2005-2006 GMC Sierra 1500 SLE / SLT 2006-2006 GMC Sierra 1500 Denali $916.96 |
 OUT OF STOCK 24259dB 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 07-08 Chevrolet Silverado Crew Cab/Short Bed 1500 5.3L V8 Polished Sport Cat-Back Exhaust 2007-2008 GMC Sierra 1500 SLE / SLT / WT 2008-2008 GMC Sierra 1500 SL $916.96 |
 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 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 $1,002.99 |
 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 $906.99 |
 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 $928.99 |
 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 $941.99 |
 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 $928.99 |
 IN 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 $1,050.99 CLEARANCE VIEW PRICE IN CART |
 IN 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 $1,267.99 |
 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 $1,623.99 |
 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 $1,663.99 |