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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.
 IN STOCK - DROPSHIPS 49-34101Your Silverado/Sierra can perform and sound as good as it looks with this aFe POWER Vulcan Series cat-back exhaust system. Counstructed from mandrel-bent 304 stainless steel tubing and high-flow muffler, this system improves performance across the power band and delivers a deep, aggressive exhaust t... aFe Vulcan Series 4in-3in 304-SS Exhaust Cat-Back 2019 GM Silverado / Sierra 1500 V8-5.3L w/ OE Tips 2019-2025 GMC Sierra 1500 AT4 / Denali / SLT 2022-2025 GMC Sierra 1500 AT4X / Denali Ultimate $1,268.00 |
 OUT OF STOCK 49-34102-BYour Silverado/Sierra can perform and sound as good as it looks with this aFe POWER Vulcan Series cat-back exhaust system. Counstructed from mandrel-bent 304 stainless steel tubing and high-flow muffler, this system improves performance across the power band and delivers a deep, aggressive exhaust t... aFe Vulcan Series 4-3in 304SS Exhaust Cat-Back w/ Blk Tips 2019 GM Silverado/Sierra 1500 V8-6.2L 2019-2025 GMC Sierra 1500 AT4 / Denali / SLT 2022-2025 GMC Sierra 1500 AT4X / Denali Ultimate $1,852.00 |
 IN STOCK - DROPSHIPS 49-34102-PYour Silverado/Sierra can perform and sound as good as it looks with this aFe POWER Vulcan Series cat-back exhaust system. Counstructed from mandrel-bent 304 stainless steel tubing and high-flow muffler, this system improves performance across the power band and delivers a deep, aggressive exhaust t... aFe Vulcan Series 4-3in 304SS Exhaust Cat-Back w/ Pol Tips 2019 GM Silverado/Sierra 1500 V8-6.2L 2019-2025 GMC Sierra 1500 AT4 / Denali / SLT 2022-2025 GMC Sierra 1500 AT4X / Denali Ultimate $1,684.00 |
 OUT OF STOCK 49-34103Your Silverado/Sierra can perform and sound as good as it looks with this aFe POWER Vulcan Series cat-back exhaust system. Counstructed from mandrel-bent 304 stainless steel tubing and high-flow muffler, this system improves performance across the power band and delivers a deep, aggressive exhaust t... aFe Vulcan Series 3in 304SS Exhaust Cat-Back w/ OE Tips 2019 GM Silverado / Sierra 1500 V8-5.3L 2019-2021 GMC Sierra 1500 AT4 / Base 2019-2025 GMC Sierra 1500 Denali / Elevation / SLE / SLT 2022-2025 GMC Sierra 1500 Pro $1,153.00 |
 IN STOCK - DROPSHIPS 49-34104-BYour Silverado/Sierra can have that dual exhaust look with this aFe POWER Vulcan Series cat-back exhaust system. Constructed out of mandrel-bent 304 stainless steel tubing and high-flow muffler, this system improves performance across the power band and delivers a deep, aggressive exhaust tone. 100%... aFe Vulcan Series 3in-2-1/2in 304 SS Cat-Back 2019 GM Silverado / Sierra 1500 V8-5.3L w/ Black Tips 2019-2021 GMC Sierra 1500 AT4 / Base 2019-2025 GMC Sierra 1500 Denali / Elevation / SLE / SLT 2022-2025 GMC Sierra 1500 Pro $1,532.00 |
 IN STOCK - DROPSHIPS 49-34104-PYour Silverado/Sierra can have that dual exhaust look with this aFe POWER Vulcan Series cat-back exhaust system. Constructed out of mandrel-bent 304 stainless steel tubing and high-flow muffler, this system improves performance across the power band and delivers a deep, aggressive exhaust tone. 100%... aFe Vulcan Series 3in-2-1/2in 304 SS Cat-Back 2019 GM Silverado 1500 V8-5.3L w/ Polished Tips 2019-2021 GMC Sierra 1500 AT4 / Base 2019-2025 GMC Sierra 1500 Denali / Elevation / SLE / SLT 2022-2025 GMC Sierra 1500 Pro $1,394.00 |
 IN STOCK - DROPSHIPS 49-34105-BaFe Vulcan Series 3in 304 SS Exhaust Cat-Back w/ Black Tips 2019 GM Silverado/Sierra 1500 V8-5.3L 2019-2021 GMC Sierra 1500 AT4 / Base 2019-2025 GMC Sierra 1500 Denali / Elevation / SLE / SLT 2022-2025 GMC Sierra 1500 Pro $1,852.00 |
 IN STOCK - DROPSHIPS 49-34105-PEmissions Disclaimer:
This product does not require a CARB EO#... aFe Vulcan Series 3in 304SS Exhaust Cat-Back Exh w/ Pol Tips 2019 GM Silverado / Sierra 1500 V8-5.3L 2019-2021 GMC Sierra 1500 AT4 / Base 2019-2025 GMC Sierra 1500 Denali / Elevation / SLE / SLT 2022-2025 GMC Sierra 1500 Pro $1,684.00 |
 IN STOCK - DROPSHIPS 49-34106-BaFe Vulcan Series 3in 304SS Exhaust Cat-Back w/Blk Tip 2019 GM Silverado/Sierra 1500 V6-4.3L/V8-5.3L 2019-2021 GMC Sierra 1500 AT4 / Base 2019-2024 GMC Sierra 1500 Denali / Elevation / SLE / SLT 2022-2024 GMC Sierra 1500 Pro $1,268.00 |
 OUT OF STOCK 49-34106-PaFe Vulcan Series 3in 304SS Exhaust Cat-Back w/Pol Tip 2019 GM Silverado/Sierra 1500 V6-4.3L/V8-5.3L 2019-2021 GMC Sierra 1500 AT4 / Base 2019-2024 GMC Sierra 1500 Denali / Elevation / SLE / SLT 2022-2024 GMC Sierra 1500 Pro $1,153.00 |
 OUT OF STOCK 49-34109-BYour Silverado/Sierra can have that custom look with this aFe POWER Vulcan Series cat-back exhaust system. Constructed out of mandrel-bent 304 stainless steel tubing and a high-flow muffler, this system improves performance across the power band and delivers a deep, aggressive exhaust tone. 100% MIG... aFe Vulcan Series 3in 304SS Exhaust Cat-Back w/Blk Tip 2019 GM Silverado/Sierra 1500 L4-2.7L (t) 2019-2021 GMC Sierra 1500 Base 2019-2025 GMC Sierra 1500 Elevation / SLE 2022-2025 GMC Sierra 1500 Pro $1,268.00 |
 OUT OF STOCK 49-34109-PYour Silverado/Sierra can have that custom look with this aFe POWER Vulcan Series cat-back exhaust system. Constructed out of mandrel-bent 304 stainless steel tubing and a high-flow muffler, this system improves performance across the power band and delivers a deep, aggressive exhaust tone. 100% MIG... aFe Vulcan Series 3in 304SS Exhaust Cat-Back w/ Pol Tips 2019 GM Silverado / Sierra 1500 L4-2.7L (t) 2019-2021 GMC Sierra 1500 Base 2019-2025 GMC Sierra 1500 Elevation / SLE 2022-2025 GMC Sierra 1500 Pro $1,153.00 |
 OUT OF STOCK 49-34110-BYour Silverado/Sierra can perform and sound as good as it looks with this aFe POWER Vulcan Series cat-back exhaust system. Counstructed from mandrel-bent 304 stainless steel tubing and high-flow muffler, this system improves performance across the power band and delivers a deep, aggressive exhaust t... aFe Vulcan Series 3-2.5in 304SS Exhaust Cat-Back w/Blk Tips 2019 GM Silverado/Sierra 1500 L4-2.7L(t) 2019-2021 GMC Sierra 1500 Base 2019-2025 GMC Sierra 1500 Elevation / SLE 2022-2025 GMC Sierra 1500 Pro $1,532.00 |
 IN STOCK - DROPSHIPS 49-34110-PYour Silverado/Sierra can perform and sound as good as it looks with this aFe POWER Vulcan Series cat-back exhaust system. Counstructed from mandrel-bent 304 stainless steel tubing and high-flow muffler, this system improves performance across the power band and delivers a deep, aggressive exhaust t... aFe Vulcan Series 3-2.5in 304SS Exh Cat-Back w/ Pol Tips 2019 GM Silverado/Sierra 1500 L4-2.7L (t) 2019-2021 GMC Sierra 1500 Base 2019-2025 GMC Sierra 1500 Elevation / SLE 2022-2025 GMC Sierra 1500 Pro $1,394.00 |
 IN STOCK - DROPSHIPS 49-34131-BThis system produced gains of up to +14 HP and +17 lbs. x Ft. TQ., as measured on our in-house dyno. This cat-back exhaust system is constructed of 3" mandrel-bent 304 stainless steel tubing for maximum strength and durability. This system features a high-flow stainless steel, producing an aggressiv... aFe Gemini XV 3in 304 SS Cat-Back Exhaust 09-18 GM Trucks V6-4.3/V8-4.8/5.3L w/ Black Tips 2009-2013 GMC Sierra 1500 WT 2009-2018 GMC Sierra 1500 SLE / SLT 2010-2013 GMC Sierra 1500 SL / XFE 2014-2015 GMC Sierra 1500 Denali 2014-2018 GMC Sierra 1500 Base 2017-2018 GMC Sierra 1500 Denali $1,852.00 |
 IN STOCK - DROPSHIPS 49-34131-PThis system produced gains of up to +14 HP and +17 lbs. x Ft. TQ., as measured on our in-house dyno. This cat-back exhaust system is constructed of 3" mandrel-bent 304 stainless steel tubing for maximum strength and durability. This system features a high-flow stainless steel, producing an aggressiv... aFe Gemini XV Cat-Back Exhaust System GM Trucks 09-18 V6-4.3/V8-4.8/5.3L- Cut-Out Polished 2009-2013 GMC Sierra 1500 WT 2009-2018 GMC Sierra 1500 SLE / SLT 2010-2013 GMC Sierra 1500 SL / XFE 2014-2015 GMC Sierra 1500 Denali 2014-2018 GMC Sierra 1500 Base 2017-2018 GMC Sierra 1500 Denali $1,684.00 |
 IN STOCK - DROPSHIPS 49-34132-BThis cat-back exhaust system is constructed of 3 IN mandrel-bent 304 stainless steel tubing for maximum strength and durability. This system features a high-flow stainless steel, producing an aggressive sound. Muffler finish may vary. Finishing off this exhaust system are dual 4-1/2 IN diameter blac... aFe Gemini XV 3in 304 SS Cat-Back Exhaust w/ Cutout 14-19 GM Trucks 4.3L/5.3L w/ Black Tips 2014-2018 GMC Sierra 1500 Base / Denali / SLE / SLT $1,852.00 |
 OUT OF STOCK 49-34132-PThis cat-back exhaust system is constructed of 3" mandrel-bent 304 stainless steel tubing for maximum strength and durability. This system features a high-flow stainless steel, producing an aggressive sound. Muffler finish may vary. Finishing off this exhaust system are dual 4-1/2" diameter polished... aFe Gemini XV 3in 304SS CB Exhaust w/ Cutout 14-19 GM Trucks 4.3/5.3L w/ Pol Tips - CrewCab/Extended 2014-2018 GMC Sierra 1500 Base / Denali / SLE / SLT $1,684.00 |
 IN STOCK - DROPSHIPS 49-34133-BThis system produced gains of up to +14 HP and +17 lbs. x Ft. TQ., as measured on our in-house dyno. This cat-back exhaust system is constructed of 3" mandrel-bent 304 stainless steel tubing for maximum strength and durability. This system features a high-flow stainless steel, producing an aggressiv... aFe Gemini XV 3in 304 SS Cat-Back Exhaust w/ Cutout 09-18 GM Trucks 4.3L/4.8L/5.3L w/ Black Tips 2009-2013 GMC Sierra 1500 WT 2009-2018 GMC Sierra 1500 SLE / SLT 2010-2013 GMC Sierra 1500 SL / XFE 2014-2015 GMC Sierra 1500 Denali 2014-2018 GMC Sierra 1500 Base 2017-2018 GMC Sierra 1500 Denali $1,852.00 |
 IN STOCK - DROPSHIPS 49-34133-PThis system produced gains of up to +14 HP and +17 lbs. x Ft. TQ., as measured on our in-house dyno. This cat-back exhaust system is constructed of 3" mandrel-bent 304 stainless steel tubing for maximum strength and durability. This system features a high-flow stainless steel, producing an aggressiv... aFe Gemini XV Cat-Back Exhaust System GM Trucks 09-18 V6-4.3/V8-4.8/5.3L- Cut-Out Polished 2009-2013 GMC Sierra 1500 WT 2009-2018 GMC Sierra 1500 SLE / SLT 2010-2013 GMC Sierra 1500 SL / XFE 2014-2015 GMC Sierra 1500 Denali 2014-2018 GMC Sierra 1500 Base 2017-2018 GMC Sierra 1500 Denali $1,684.00 |
 OUT OF STOCK 49-34138This system produced gains of up to +5 HP and +6 lbs. x Ft. TQ., as measured on our in-house dyno. This cat-back exhaust system is constructed of 3 IN mandrel-bent 304 stainless steel tubing for maximum strength and durability. This system features a high-flow 304 stainless steel muffler, producing ... aFe Gemini XV 3in 304 SS Cat-Back Exhaust w/ Cutout 19-21 GM Silverado/Sierra 1500 V8 2019-2021 GMC Sierra 1500 AT4 / Base 2019-2025 GMC Sierra 1500 Denali / Elevation / SLE / SLT 2022-2025 GMC Sierra 1500 Pro $1,532.00 |
 OUT OF STOCK 49-34139-BThis system produced gains of up to +5 HP and +6 lbs. x Ft. TQ., as measured on our in-house dyno. This cat-back exhaust system is constructed of 3 IN - 2-1/2 IN mandrel-bent 304 stainless steel tubing for maximum strength and durability. This system features a high-flow stainless steel, producing a... aFe Gemini XV 3in 304 SS Cat-Back Exhaust w/ Cutout 19-21 GM Silverado/Sierra 1500 V8- w/ Black Tips 2019-2021 GMC Sierra 1500 AT4 / Base 2019-2025 GMC Sierra 1500 Denali / Elevation / SLE / SLT 2022-2025 GMC Sierra 1500 Pro $1,606.00 |
 IN STOCK - DROPSHIPS 49-34139-PThis system produced gains of up to +5 HP and +6 lbs. x Ft. TQ., as measured on our in-house dyno. This cat-back exhaust system is constructed of 3 IN - 2-1/2 IN mandrel-bent 304 stainless steel tubing for maximum strength and durability. This system features a high-flow stainless steel, producing a... aFe Gemini XV 3in 304 SS Cat-Back Exhaust w/ Cutout 19-21 GM Silverado/Sierra 1500 V8- w/ Black Tips 2019-2021 GMC Sierra 1500 AT4 / Base 2019-2025 GMC Sierra 1500 Denali / Elevation / SLE / SLT 2022-2025 GMC Sierra 1500 Pro $1,532.00 |
 IN STOCK - LOW 49-34140This system is constructed of durable mandrel-bent 4" to dual 3" 304 stainless steel tubing for maximum corrosion resistance. Mandrel-bent tubing for maximum air flow and low turbulence; increasing torque, horsepower and improved throttle response. This system features a high-flow stainless steel mu... aFe Gemini XV 4in to Dual 3in 304 SS Cat-Back Exhaust w/ Cutout 19-21 GM Silverado/Sierra V8-6.2L 2019-2025 GMC Sierra 1500 AT4 / Denali / SLT 2022-2025 GMC Sierra 1500 AT4X / Denali Ultimate $1,942.00 |
 OUT OF STOCK 49-44005The new MACH Force XP exhaust is engineered to perform in the most extreme environments. This system is constructed from mandrel bent 4 in. 409 stainless steel tubing for maximum flow; increased horsepower; increased torque; and lower EGTs. MACH Force XP exhaust systems are the perfect combi nation ... aFe MACHForce XP Exhausts Cat-Back SS-409 EXH CB GM Trucks 1500 07-08 V8 119.0-143.5 WB 2007-2008 GMC Sierra 1500 SL / SLE / SLT / WT $858.00 |