2021 Chevy Silverado 3500 Exhaust Kits
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- MBRP®Installer Series™ Aluminized Steel DPF-Back Exhaust System with Single Side ExitChevy Silverado 3500 Double Cab / Crew Cab Diesel 2021, Installer Series™ Aluminized Steel DPF-Back Exhaust System with Single Side Exit by MBRP®. Exhaust System Type: DPF-Back. Exhaust Tubing Material: Aluminized Steel. Main Tubing...$325.49$349.99Save $24.50 (7%)
- Gibson®Extreme Dual™ Stainless Steel Cat-Back Exhaust System with Split Side ExitChevy Silverado 3500 98.2" Bed Crew Cab 2021, Extreme Dual™ Stainless Steel Cat-Back Exhaust System with Split Side Exit by Gibson®. Exhaust System Type: Cat-Back. Exhaust Tubing Material: Stainless Steel. Main Tubing Diameter: 3.5"...$732.69$814.10Save $81.41 (10%)
- Flowmaster®American Thunder™ 409 SS Cat-Back Exhaust System with Split Rear/Side ExitChevy Silverado 3500 Crew Cab Gas 2021, American Thunder™ 409 SS Cat-Back Exhaust System with Split Rear/Side Exit by Flowmaster®. Exhaust System Type: Cat-Back. Exhaust Tubing Material: 409 SS. Main Tubing Diameter: 3". Exhaust...$963.95
- aFe®Large Bore HD™ 409 SS DPF-Back Exhaust System with Single Side ExitChevy Silverado 3500 Diesel 2021, Large Bore HD™ 409 SS DPF-Back Exhaust System with Single Side Exit by aFe®. Exhaust System Type: DPF-Back. Exhaust Tubing Material: 409 SS. Main Tubing Diameter: 5". Exhaust System Sound: Aggressive...$530.00 - $557.00
- aFe®Large Bore HD™ 409 SS DPF-Back Exhaust System with Split Side ExitChevy Silverado 3500 Diesel 2021, Large Bore HD™ 409 SS DPF-Back Exhaust System with Split Side Exit by aFe®. Exhaust System Type: DPF-Back. Exhaust Tubing Material: 409 SS. Main Tubing Diameter: 4". Exhaust System Sound: Aggressive /...$712.00 - $785.00
- Gibson®Split Rear™ Stainless Steel Cat-Back Exhaust System with Split Rear ExitChevy Silverado 3500 98.2" Bed Crew Cab Diesel 2021, Split Rear™ Stainless Steel Cat-Back Exhaust System with Split Rear Exit by Gibson®. Exhaust System Type: Cat-Back. Exhaust Tubing Material: Stainless Steel. Main Tubing Diameter:...$732.69$814.10Save $81.41 (10%)
- Gibson®Stainless Steel Cat-Back Exhaust System with Single Side ExitChevy Silverado 3500 98.2" Bed Crew Cab 2021, Stainless Steel Cat-Back Exhaust System with Single Side Exit by Gibson®. Exhaust System Type: Cat-Back. Exhaust Tubing Material: Stainless Steel. Main Tubing Diameter: 3.5". Exhaust System...$696.74$748.57Save $51.83 (7%)
- Gibson®Black Elite™ Stainless Steel Cat-Back Exhaust System with Single Side ExitChevy Silverado 3500 98.2" Bed Crew Cab 2021, Black Elite™ Stainless Steel Cat-Back Exhaust System with Single Side Exit by Gibson®. Exhaust System Type: Cat-Back. Exhaust Tubing Material: Stainless Steel. Main Tubing Diameter: 3.5"....$693.93$771.03Save $77.10 (10%)
- Gibson®Black Elite™ Stainless Steel Cat-Back Exhaust System with Split Rear ExitChevy Silverado 3500 98.2" Bed Crew Cab Diesel 2021, Black Elite™ Stainless Steel Cat-Back Exhaust System with Split Rear Exit by Gibson®. Exhaust System Type: Cat-Back. Exhaust Tubing Material: Stainless Steel. Main Tubing Diameter:...$827.92$889.51Save $61.59 (7%)
- Gibson®Black Elite™ Stainless Steel Dual Extreme Cat-Back Exhaust System with Split Side ExitChevy Silverado 3500 98.2" Bed Crew Cab 2021, Black Elite™ Stainless Steel Dual Extreme Cat-Back Exhaust System with Split Side Exit by Gibson®. Exhaust System Type: Cat-Back. Exhaust Tubing Material: Stainless Steel. Main Tubing...$827.92$889.51Save $61.59 (7%)
- MBRP®Pro Series™ 304 SS DPF-Back Exhaust System with Single Side ExitChevy Silverado 3500 Double Cab / Crew Cab Diesel 2021, Pro Series™ 304 SS DPF-Back Exhaust System with Single Side Exit by MBRP®. Exhaust System Type: DPF-Back. Exhaust Tubing Material: 304 SS. Main Tubing Diameter: 4". Exhaust...$432.44$464.99Save $32.55 (7%)
- MBRP®Pro Series™ 304 SS Street Version Cat-Back Exhaust System with Single Side ExitChevy Silverado 3500 2021, Pro Series™ 304 SS Street Version Cat-Back Exhaust System with Single Side Exit by MBRP®. Exhaust System Type: Cat-Back. Exhaust Tubing Material: 304 SS. Main Tubing Diameter: 4". Exhaust System Sound:...$954.99
- MBRP®Armor Pro™ 409 SS DPF-Back Exhaust System with Single Side ExitChevy Silverado 3500 Double Cab / Crew Cab Diesel 2021, Armor Pro™ 409 SS DPF-Back Exhaust System with Single Side Exit by MBRP®. Exhaust System Type: DPF-Back. Exhaust Tubing Material: 409 SS. Main Tubing Diameter: 5". Exhaust System...$497.54$534.99Save $37.45 (7%)
- MBRP®Armor BLK™ Aluminized Steel DPF-Back Exhaust System with Single Side ExitChevy Silverado 3500 Double Cab / Crew Cab Diesel 2021, Armor BLK™ Aluminized Steel DPF-Back Exhaust System with Single Side Exit by MBRP®. Exhaust System Type: DPF-Back. Exhaust Tubing Material: Aluminized Steel. Main Tubing...$455.69$489.99Save $34.30 (7%)
- MagnaFlow®Black Series™ Stainless Steel DPF-Back Exhaust System with Single Side ExitChevy Silverado 3500 Double Cab / Crew Cab Diesel 2021, Black Series™ Stainless Steel DPF-Back Exhaust System with Single Side Exit by MagnaFlow®. Exhaust System Type: DPF-Back. Exhaust Tubing Material: Stainless Steel. Main Tubing...$1,043.00
- aFe®Apollo GT Series™ 409 SS Cat-Back Exhaust System with Single Side ExitChevy Silverado 3500 Gas 2021, Apollo GT Series™ 409 SS Cat-Back Exhaust System with Single Side Exit by aFe®. Exhaust System Type: Cat-Back. Exhaust Tubing Material: 409 SS. Main Tubing Diameter: 4". Exhaust System Sound: Moderate....$585.00 - $712.00
- MBRP®Armor Lite™ Aluminized Steel DPF-Back Exhaust System with Single Side ExitChevy Silverado 3500 Double Cab / Crew Cab Diesel 2021, Armor Lite™ Aluminized Steel DPF-Back Exhaust System with Single Side Exit by MBRP®. Exhaust System Type: DPF-Back. Exhaust Tubing Material: Aluminized Steel. Main Tubing...$390.59$419.99Save $29.40 (7%)
- MagnaFlow®Pro Series™ Stainless Steel DPF-Back Exhaust System with Single Side ExitChevy Silverado 3500 Double Cab / Crew Cab Diesel 2021, Pro Series™ Stainless Steel DPF-Back Exhaust System with Single Side Exit by MagnaFlow®. Exhaust System Type: DPF-Back. Exhaust Tubing Material: Stainless Steel. Main Tubing...$839.00
- Stainless Works®Legend Series™ 304 SS Cat-Back Exhaust System with Dual Side ExitChevy Silverado 3500 Gas 2021, Legend Series™ 304 SS Cat-Back Exhaust System with Dual Side Exit by Stainless Works®. Exhaust System Type: Cat-Back. Exhaust Tubing Material: 304 SS. Main Tubing Diameter: 3". Exhaust System Sound:...$1,494.35 - $1,627.35
- Stainless Works®Redline Series™ 304 SS Cat-Back Exhaust System with Dual Side ExitChevy Silverado 3500 Gas 2021, Redline Series™ 304 SS Cat-Back Exhaust System with Dual Side Exit by Stainless Works®. Exhaust System Type: Cat-Back. Exhaust Tubing Material: 304 SS. Main Tubing Diameter: 3". Exhaust System Sound:...$1,494.35 - $1,627.35
- Borla®S-Type™ 304 SS Cat-Back Exhaust System with Single Side ExitChevy Silverado 3500 82.2" Bed Crew Cab 158.9" Wheelbase with Single Rear Wheels 2021, S-Type™ 304 SS Cat-Back Exhaust System with Single Side Exit by Borla®. Exhaust System Type: Cat-Back. Exhaust Tubing Material: 304 SS. Main Tubing...$1,233.99 - $1,266.99
- Flowmaster®FlowFX™ 409 SS Cat-Back Exhaust System with Split Side ExitChevy Silverado 3500 Crew Cab Flex / Gas with 6.5' Bed 2021, FlowFX™ 409 SS Cat-Back Exhaust System with Split Side Exit by Flowmaster®. Exhaust System Type: Cat-Back. Exhaust Tubing Material: 409 SS. Main Tubing Diameter: 3". Exhaust...$795.95
- MBRP®Installer Series™ Aluminized Steel Street Version Cat-Back Exhaust System with Single Side ExitChevy Silverado 3500 2021, Installer Series™ Aluminized Steel Street Version Cat-Back Exhaust System with Single Side Exit by MBRP®. Exhaust System Type: Cat-Back. Exhaust Tubing Material: Aluminized Steel. Main Tubing Diameter: 4"....$514.99
- MagnaFlow®Street Series™ Stainless Steel Cat-Back Exhaust System with Single Side ExitChevy Silverado 3500 High Country / LT / LTZ / WT Gas 2021, Street Series™ Stainless Steel Cat-Back Exhaust System with Single Side Exit by MagnaFlow®. Exhaust System Type: Cat-Back. Exhaust Tubing Material: Stainless Steel. Main...$1,235.00
2021 Chevy Silverado 3500 Exhaust Kits Reviews
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Great Cat Back System
Flowmaster® - American Thunder™ 409 SS Cat-Back Exhaust System with Split Rear/Side ExitPosted by Customer / April 24, 20212020 GMC Sierra 2500