Collection: Exhaust System Upgrades For Chevrolet Silverado 3500 I (GMT800)
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Magnaflow 4in D&SDiesel Downpipe | Chevy/GMC Duramax 6.6L (01-05) (15398)
Vendor:MagnaflowRegular price $200.99 USDRegular priceUnit price / per$212.00 USDSale price $200.99 USDSale -
Flowmaster 50 Series HD SS Muffler For Heavy Duty Trucks 96-26 (853558)
Vendor:FlowmasterRegular price $302.95 USDRegular priceUnit price / per$340.95 USDSale price $302.95 USDSale -
Magnaflow Direct-Fit Exhaust System | Chevy Silverado/Sierra 2500 HD (07-10) (106-0824)
Vendor:MagnaflowRegular price $787.76 USDRegular priceUnit price / per$837.00 USDSale price $787.76 USDSale -

Magnaflow Direct-Fit Exhaust System | Silverado/Sierra 2500/3500 HD 6.0L V8 (01-06) (106-0661)
Vendor:MagnaflowRegular price $665.41 USDRegular priceUnit price / per$707.00 USDSale price $665.41 USDSale -
Wehrli 2in SS Up Pipe | Chevy 01-16 6.6L Duramax (WCF100652)
Vendor:WehrliRegular price $332.82 USDRegular priceUnit price / per$345.00 USDSale price $332.82 USDSale -
Cometic GM V8 Exhaust Manifold Set | 05-19 GM Cars & Trucks (C15193HTS)
Vendor:Cometic GasketRegular price $30.44 USDRegular priceUnit price / per$33.82 USDSale price $30.44 USDSale -
Magnaflow 60502 DirectFit Converter For GM Silverado/Sierra 6.6L (06+)
Vendor:MagnaflowRegular price $931.00 USDRegular priceUnit price / per$931.00 USDSale price $931.00 USD -
MBRP Exhaust S6007P 4" Cat-Back Single Side w/Downpipe AL
Vendor:MBRPRegular price $634.99 USDRegular priceUnit price / per$634.99 USDSale price $634.99 USD -
MBRP S6003P AL 4" Cat-Back Single Side w/Muffler for 05 Silverado/Sierra 2500HD
Vendor:MBRPRegular price $634.99 USDRegular priceUnit price / per$634.99 USDSale price $634.99 USD -
MBRP Exhaust S6001P 4" Cat-Back Single Side w/Downpipe AL
Vendor:MBRPRegular price $664.99 USDRegular priceUnit price / per$664.99 USDSale price $664.99 USD -
CORSA Sport Sound Level Muffler | Chevy/GMC Duramax 6.2L/6.5L/6.6L (8004000)
Vendor:CORSA PerformanceRegular price $536.47 USDRegular priceUnit price / per$621.99 USDSale price $536.47 USDSale -
Flowmaster Super 40 SS Muffler For GM/Chrysler/Dodge (73-10) (853048)
Vendor:FlowmasterRegular price $170.95 USDRegular priceUnit price / per$192.95 USDSale price $170.95 USDSale -
Flowmaster SS Super 40 Muffler For Ford F-350/GM Sierra/ Silverado (99-19) (853548)
Vendor:FlowmasterRegular price $193.95 USDRegular priceUnit price / per$218.95 USDSale price $193.95 USDSale -
Gibson 4in Cat-Back Single Exhaust | Chevrolet Silverado 2500 HD Base 6.0L (315547)
Vendor:GibsonRegular price $1,310.78 USDRegular priceUnit price / per$1,310.78 USDSale price $1,310.78 USD -
MBRP 4in P Series Single Side Exit Cat-Back | Silverado 2500/3500 HD Duramax (01-05) (S6000P)
Vendor:MBRPRegular price $465.10 USDRegular priceUnit price / per$469.99 USDSale price $465.10 USDSale -
Cometic MLS Exhaust Gaskets | GM LS1/5.3/6.0L 2004-2019 (C5818-030)
Vendor:Cometic GasketRegular price $37.14 USDRegular priceUnit price / per$43.85 USDSale price $37.14 USDSale -
Magnaflow California Grade CARB Catalytic Converter | Silverado 2500 HD 6.0L (4551642)
Vendor:MagnaflowRegular price $1,308.29 USDRegular priceUnit price / per$1,674.00 USDSale price $1,308.29 USDSale -
MagnaFlow California Grade Catalytic Converter | GMC Sierra 2500 HD 03-07 (4551006)
Vendor:MagnaflowRegular price $1,228.95 USDRegular priceUnit price / per$1,572.00 USDSale price $1,228.95 USDSale -
Gibson 6.0L HD Header | Cadillac Escalade/GM Silverado/Hummer H2 (02-06) (GP500S-C)
Vendor:GibsonRegular price $1,790.09 USDRegular priceUnit price / per$1,790.09 USDSale price $1,790.09 USD -
MagnaFlow California Grade Universal 3.00in Catalytic Converter | California (447109)
Vendor:MagnaflowRegular price $445.42 USDRegular priceUnit price / per$570.00 USDSale price $445.42 USDSale
Exhaust System Upgrades for Chevrolet Silverado 3500 I (GMT800): Enhance Power and Sound
Upgrade your Chevrolet Silverado 3500 I (GMT800) with exhaust system components designed to improve performance and deliver a more aggressive exhaust note. This collection offers premium parts engineered specifically for your truck’s platform, ensuring optimal fitment and reliable gains in horsepower and throttle response.
How Do Exhaust Upgrades Improve Silverado 3500 I Performance?
Exhaust system upgrades enhance your Silverado’s engine efficiency by improving exhaust flow and reducing backpressure. This leads to better throttle response, increased horsepower, and a more robust sound profile. Components like high-flow mufflers and performance headers work together to optimize the path exhaust gases take, allowing your engine to breathe easier and perform more effectively.
- Improved exhaust flow reduces engine strain
- Enhanced throttle response for quicker acceleration
- More aggressive and customizable exhaust tones
Key Components in Chevrolet Silverado 3500 I Exhaust Upgrades
This collection includes a variety of parts tailored to your Silverado 3500 I (GMT800), such as performance headers, catalytic converters, exhaust pipes, and high-flow mufflers. Each component is crafted to maximize durability and fitment precision, ensuring your truck maintains reliability while gaining power and sound improvements.
Choosing the Right Exhaust Upgrades for Your Silverado at WheelFlip
Selecting the right exhaust parts depends on your performance goals and desired sound level. Whether you want a subtle enhancement or a bold exhaust note, our curated collection offers options that fit your Chevrolet Silverado 3500 I (GMT800) perfectly. Shop with confidence at WheelFlip to find upgrades that balance power, sound, and durability for your truck.

















