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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 483 catback available parts to mod your Sierra 1500. All parts have free shipping to the Continental US 48 States.
 SHIPS FROM MANUFACTURER 15842The MagnaFlow Street Series Cat-Back Performance Exhaust System 15842 brings out the personality of your Truck with our signature resonant, powerful engine tone and dyno-proven performance. Thanks to its fast-flowing, mandrel bent 3in. main piping and 1 Straight-Through mufflers ending in a Dual Sam... MagnaFlow Sys C/B 03- GM Silv 1500 EC/SB Sid 2003-2003 GMC Sierra 1500 SL 2003-2005 GMC Sierra 1500 Base 2003-2006 GMC Sierra 1500 SLE / SLT / WT 2006-2006 GMC Sierra 1500 SL $974.00 |
 SHIPS FROM MANUFACTURER 16741Made in the USA and engineered to last, for those seeking increased performance and better economy, MagnaFlow MF Series Performance Exhaust systems deliver the smooth deep sound you want and the wide-open performance power you need. Our exhaust systems feature straight-through flow designs for the u... MagnaFlow Sys C/B 07 Silverado CC/SB duals 2007-2008 GMC Sierra 1500 SL / SLE / SLT / WT $975.00 |
SHIPS FROM MANUFACTURER 17102Lifted, lowered, air bagged or long travel, the Off Road Pro-Series provides the most versatility to accommodate nearly every configuration. Engineered for maximum power and minimal weight using the same state-of-the-art manufacturing needed for lifetime warranty quality, these systems eliminate the... MagnaFlow SYS C/B 09-10 Silverado/SierraCC/EC 2009-2013 GMC Sierra 1500 SL / SLE / SLT / WT 2010-2013 GMC Sierra 1500 XFE $695.00 |
 SHIPS FROM MANUFACTURER 17104Lifted, lowered, air bagged or long travel, the Off Road Pro-Series provides the most versatility to accommodate nearly every configuration. Engineered for maximum power and minimal weight using the same state-of-the-art manufacturing needed for lifetime warranty quality, these systems eliminate the... MagnaFlow SYS C/B 07-08 Silverado/SierraCC/EC 2007-2008 GMC Sierra 1500 SL / SLE / SLT / WT $659.00 |
 IN STOCK - LOW 17146Lifted, lowered, air bagged or long travel, the Off Road Pro-Series provides the most versatility to accommodate nearly every configuration. Engineered for maximum power and minimal weight using the same state-of-the-art manufacturing needed for lifetime warranty quality, these systems eliminate the... MagnaFlow 14 Chev Silverado V8 5.3L CC/EC Cab Turn Down in Front of Rr Tire SS Catback Perf Exhaust 2014-2018 GMC Sierra 1500 Base / Denali / SLE / SLT $721.00 |
 SHIPS FROM MANUFACTURER 17148Lifted, lowered, air bagged or long travel, the Off Road Pro-Series provides the most versatility to accommodate nearly every configuration. Engineered for maximum power and minimal weight using the same state-of-the-art manufacturing needed for lifetime warranty quality, these systems eliminate the... MagnaFlow 14 Chev Silverado V8 5.3L SC Cab Turn Down in Front of Rr Tire SS Catback Perf Exhaust 2014-2018 GMC Sierra 1500 Base / Denali / SLE / SLT $721.00 |
 SHIPS FROM MANUFACTURER 19374The Street Series Black Performance Exhaust system delivers dyno proven power with a comfortable interior sound and performance exterior sound. Features Black coated tips.... MagnaFlow 14+ Chevrolet Silverado 1500 Gas 409 SS Black 4in Tip Passenger Side Exit Catback Exhaust 2014-2018 GMC Sierra 1500 Denali / SLT $1,256.00 |
 SHIPS FROM MANUFACTURER 19375Made in the USA and engineered to last, for those seeking increased performance and better economy, MagnaFlow MF Series Performance Exhaust systems deliver the smooth deep sound you want and the wide-open performance power you need. Our exhaust systems feature straight-through flow designs for the u... MagnaFlow 14-18 Chevrolet Silverado 1500 4in Single Exit Stainless Steel Cat-Back Exhaust w/Blk Tip 2014-2018 GMC Sierra 1500 Denali / SLT $1,295.00 |
SHIPS FROM MANUFACTURER 19378Made in the USA and engineered to last, for those seeking increased performance and better economy, MagnaFlow MF Series Performance Exhaust systems deliver the smooth deep sound you want and the wide-open performance power you need. Our exhaust systems feature straight-through flow designs for the u... MagnaFlow CatBack 14-18 GMC Sierra 1500 V8-6.2L Polished Stainless Exhaust w/ Black Coated Tips 2014-2018 GMC Sierra 1500 Denali / SLT $1,295.00 |
IN STOCK - LOW 19469Made in the USA and engineered to last, for those seeking increased performance and better economy, MagnaFlow MF Series Performance Exhaust systems deliver the smooth deep sound you want and the wide-open performance power you need. Our exhaust systems feature straight-through flow designs for the u... MagnaFlow 2019 Chevy Silverado 1500 V8 5.3L / V6 4.3L Street Series Cat-Back Exhaust w/ Polished Tip 2019-2021 GMC Sierra 1500 Base 2019-2023 GMC Sierra 1500 Elevation / SLE / SLT 2022-2023 GMC Sierra 1500 Pro $1,135.00 |
 SHIPS FROM MANUFACTURER 19470Made in the USA and engineered to last, for those seeking increased performance and better economy, MagnaFlow MF Series Performance Exhaust systems deliver the smooth deep sound you want and the wide-open performance power you need. Our exhaust systems feature straight-through flow designs for the u... MagnaFlow 2019 Chevy Silverado 1500 V8 5.3L / V6 4.3L Street Series Cat-Back Exhaust w/ Black Tip 2019-2021 GMC Sierra 1500 Base 2019-2023 GMC Sierra 1500 Elevation / SLE / SLT 2022-2023 GMC Sierra 1500 Pro $1,281.00 |
 SHIPS FROM MANUFACTURER 19471Made in the USA and engineered to last, for those seeking increased performance and better economy, MagnaFlow MF Series Performance Exhaust systems deliver the smooth deep sound you want and the wide-open performance power you need. Our exhaust systems feature straight-through flow designs for the u... MagnaFlow 2019 Chevy Silverado 1500 V8 5.3L/V6 4.3 Street Series Dual Exit Exhaust w/ Polished Tips 2019-2021 GMC Sierra 1500 Base 2019-2023 GMC Sierra 1500 Elevation / SLE / SLT 2022-2023 GMC Sierra 1500 Pro $1,252.00 |
 SHIPS FROM MANUFACTURER 19472Made in the USA and engineered to last, for those seeking increased performance and better economy, MagnaFlow MF Series Performance Exhaust systems deliver the smooth deep sound you want and the wide-open performance power you need. Our exhaust systems feature straight-through flow designs for the u... MagnaFlow 2019 Chevy Silverado 1500 V8 5.3L/V6 4.3L Street Series Dual Exit Exhaust w/ Black Tips 2019-2021 GMC Sierra 1500 Base 2019-2023 GMC Sierra 1500 Elevation / SLE / SLT 2022-2023 GMC Sierra 1500 Pro $1,436.00 |
SHIPS FROM MANUFACTURER 19473Made in the USA and engineered to last, for those seeking increased performance and better economy, MagnaFlow MF Series Performance Exhaust systems deliver the smooth deep sound you want and the wide-open performance power you need. Our exhaust systems feature straight-through flow designs for the u... MagnaFlow 2019 Chevy Silverado 1500 V8 5.3L Street Series Dual Split Exit Exhaust w/ Polished Tips 2019-2021 GMC Sierra 1500 Base 2019-2023 GMC Sierra 1500 Elevation / SLE / SLT 2022-2023 GMC Sierra 1500 Pro $1,225.00 |
 SHIPS FROM MANUFACTURER 19474Made in the USA and engineered to last, for those seeking increased performance and better economy, MagnaFlow MF Series Performance Exhaust systems deliver the smooth deep sound you want and the wide-open performance power you need. Our exhaust systems feature straight-through flow designs for the u... MagnaFlow 2019 Chevy Silverado 1500 V8 5.3L Street Series Dual Split Exit Exhaust w/ Black Tips 2019-2021 GMC Sierra 1500 Base 2019-2023 GMC Sierra 1500 Elevation / SLE / SLT 2022-2023 GMC Sierra 1500 Pro $1,436.00 |
 SHIPS FROM MANUFACTURER 19477Made in the USA and engineered to last, for those seeking increased performance and better economy, MagnaFlow MF Series Performance Exhaust systems deliver the smooth deep sound you want and the wide-open performance power you need. Our exhaust systems feature straight-through flow designs for the u... MagnaFlow 2019 Chevy Silverado 1500 V8 5.3L Street Series Quad Split Rear Exhaust w/ Polished Tips 2019-2021 GMC Sierra 1500 AT4 2019-2023 GMC Sierra 1500 Denali / Elevation / SLE / SLT $1,817.00 |
 SHIPS FROM MANUFACTURER 19478Made in the USA and engineered to last, for those seeking increased performance and better economy, MagnaFlow MF Series Performance Exhaust systems deliver the smooth deep sound you want and the wide-open performance power you need. Our exhaust systems feature straight-through flow designs for the u... MagnaFlow 2019 Chevy Silverado 1500 V8 5.3L Street Series Quad Split Rear Exhaust w/ Black Tips 2019-2021 GMC Sierra 1500 AT4 2019-2023 GMC Sierra 1500 Denali / Elevation / SLE / SLT $1,953.00 |
 IN STOCK 19489Made in the USA and engineered to last, for those seeking increased performance and better economy, MagnaFlow MF Series Performance Exhaust systems deliver the smooth deep sound you want and the wide-open performance power you need. Our exhaust systems feature straight-through flow designs for the u... MagnaFlow 2019 Chevrolet Silverado 1500 Quad Exit Polished Stainless Cat-Back Exhaust 2019-2023 GMC Sierra 1500 AT4 / Denali / SLT 2022-2023 GMC Sierra 1500 Denali Ultimate $1,817.00 |
 IN STOCK - LOW S50043CFMBRP Exhaust PRO Series, Cat-Back System.... MBRP 19-21 Chevrolet Silverado 1500 5.3L 3in Cat Back w/ 2.5in OD Carbon Fiber Tips - T304 2019-2021 GMC Sierra 1500 AT4 / Base / Elevation 2019-2024 GMC Sierra 1500 Denali / SLE / SLT 2022-2024 GMC Sierra 1500 Pro 2023-2024 GMC Sierra 1500 Elevation $981.74 |
 IN STOCK S50053CFMBRP Exhaust PRO Series, Cat-Back System.... MBRP 19-21 Chevy Silverado 1500 6.2L 2.5in Dual Split Rear Cat Back w/ Quad Carbon Fiber Tips- T304 2019-2021 GMC Sierra 1500 AT4 2019-2023 GMC Sierra 1500 Denali / SLT 2022-2023 GMC Sierra 1500 Denali Ultimate 2023-2023 GMC Sierra 1500 AT4 $981.74 |
 IN STOCK S5006304THE ONLY EXHAUST YOU'LL EVER NEED - MBRP ARMOR PRO Series exhaust systems are backed by a Lifetime Warranty and crafted out of T304Stainless Steel - the most durable material grade that money can buy. The T304 Stainless Steel tubing is easy to clean and maintain. It's the obvious choice for you if y... MBRP 22-23 Chevrolet/ GMC 1500 Silverado/ Sierra ZR2/AT4X 6.2L 2.5in Turn Down 3in Cat Back Exhaust 2022-2023 GMC Sierra 1500 AT4X $764.99 |
 IN STOCK S5021304THE ONLY EXHAUST YOU'LL EVER NEED - MBRP ARMOR PRO Series exhaust systems are backed by a Lifetime Warranty and crafted out of T304Stainless Steel - the most durable material grade that money can buy. The T304 Stainless Steel tubing is easy to clean and maintain. It's the obvious choice for you if y... MBRP 2019+ Chevrolet Silverado 1500 / 2019+ GMC Sierra 1500 T304 SS 3in Armor Pro Cat-Back Exhaust 2019-2021 GMC Sierra 1500 Base 2019-2024 GMC Sierra 1500 Elevation / SLE 2022-2024 GMC Sierra 1500 Pro $1,019.99 |
 IN STOCK - LOW S5065304MBRP's Pro Series is the best performance exhaust system that money can buy. It is a series designed and built for the serious enthusiast who will settle for nothing less. Constructed from T304 stainless steel it delivers you optimal durability that keeps on looking its best. Easy to clean and maint... MBRP 19-Up Chevy Silverado 1500 6.2L 2.5in Catback Dual Rear Exit T304 SS 2019-2021 GMC Sierra 1500 AT4 2019-2023 GMC Sierra 1500 Denali / SLT 2022-2023 GMC Sierra 1500 Denali Ultimate 2023-2023 GMC Sierra 1500 AT4 $730.99 |
 IN STOCK S5081304Our high flow performance exhaust systems maximize exhaust flow so your engine keeps its cool with lower exhaust temperatures. Your reward will be greater fuel efficiency; more torque; more horsepower; and last but not least a sound that is pure MBRP.... MBRP 09+ Chevrolet Silverado 1500 3in Cat Back Pre-Axle Dual Outlet w/ 4in Tip - T304 2009-2013 GMC Sierra 1500 WT 2009-2018 GMC Sierra 1500 SLE / SLT 2010-2013 GMC Sierra 1500 SL / XFE 2014-2018 GMC Sierra 1500 Base / Denali $667.24 |
 IN STOCK - LOW S5085304MBRP's Pro Series is the best performance exhaust system that money can buy. It is a series designed and built for the serious enthusiast who will settle for nothing less. Constructed from T304 stainless steel it delivers you optimal durability that keeps on looking its best. Easy to clean and maint... MBRP 2019 Chevrolet Silverado 1500 4.3L/5.3L 2.5in Cat Back Dual Rear Exit - T304 2019-2021 GMC Sierra 1500 AT4 / Base / Elevation 2019-2024 GMC Sierra 1500 Denali / SLE / SLT 2022-2024 GMC Sierra 1500 Pro 2023-2024 GMC Sierra 1500 Elevation $709.74 |