Collection: Exhaust System Upgrades For Chevrolet Silverado 2500 HD I (GMT800)
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Magnaflow Universal 3in C/C 5in Spun Body | Chevy Silverado 2500 HD / GMC Yukon XL 2500 (99659HM)
Vendor:MagnaflowRegular price $186.75 USDRegular priceUnit price / per$239.00 USDSale price $186.75 USDSale -
Fel-Pro Exhaust Pipe Flange Gasket | Chevy Silverado/ Tahoe/ Express/ GMC (61323)
Vendor:Fel-ProRegular price $5.07 USDRegular priceUnit price / perSale price $5.07 USD -
BD Diesel Manifold Exhaust | Chevy Duramax 01-14 (1041460)
Vendor:BD DieselRegular price $197.84 USDRegular priceUnit price / per$203.95 USDSale price $197.84 USDSale -
Fel-Pro Exhaust Manifold Gasket Set | Chevy Silverado/Corvette/Camaro (MS92467)
Vendor:Fel-ProRegular price $14.07 USDRegular priceUnit price / perSale price $14.07 USD -
MBRP 3in Down Pipe | Chevy/GMC 6.6L Duramax (03-26) (GMCA424)
Vendor:MBRPRegular price $186.84 USDRegular priceUnit price / per$277.93 USDSale price $186.84 USDSale -
Magnaflow 3in Universal Catalytic Converter | Multiple GM, Ford, Chevy, Toyota (99209HM)
Vendor:MagnaflowRegular price $140.11 USDRegular priceUnit price / per$178.00 USDSale price $140.11 USDSale -
MagnaFlow Catalytic Converter | Chevy/GMC 1982-2007 (93940)
Vendor:MagnaflowRegular price $178.82 USDRegular priceUnit price / per$229.00 USDSale price $178.82 USDSale -
MBRP 6.6L Duramax 3in Turbo Down Pipe | Silverado 2500/3500, Sierra 3500 HD (GM8425)
Vendor:MBRPRegular price $261.59 USDRegular priceUnit price / per$389.11 USDSale price $261.59 USDSale -

MBRP Muffler Delete Pipe | Chevy Silverado/GMC Sierra 99-07, Dodge Ram 94-09, Ford 99-07 (MDA531)
Vendor:MBRPRegular price $74.73 USDRegular priceUnit price / per$111.16 USDSale price $74.73 USDSale -
MagnaFlow 4in Down-Pipe | GM Diesel 01-07 (15399)
Vendor:MagnaflowRegular price $198.12 USDRegular priceUnit price / per$209.00 USDSale price $198.12 USDSale -

MBRP 2.5in. Dual Split Side Cat-Back Exhaust | Chevrolet/GMC 2500 HD 6.0L CC-SB (03-07) (S5012AL)
Vendor:MBRPRegular price $536.46 USDRegular priceUnit price / per$821.46 USDSale price $536.46 USDSale -
Magnaflow Street Series SS Cat-Back | GM Silverado 2500HD 6.0L (03-07) (15789)
Vendor:MagnaflowRegular price $949.09 USDRegular priceUnit price / per$965.00 USDSale price $949.09 USDSale -
Gibson 2.5in Cat-Back Super Truck Exhaust | Chevrolet Silverado 1500 Base (99-05) (65518)
Vendor:GibsonRegular price $551.32 USDRegular priceUnit price / per$1,246.35 USDSale price $551.32 USDSale -
MagnaFlow Street SS Cat-Back Exhaust | GM 2500HD 01-07 (15829)
Vendor:MagnaflowRegular price $1,031.59 USDRegular priceUnit price / per$1,049.00 USDSale price $1,031.59 USDSale -
MagnaFlow Cali Grade Direct-Fit Cat-Converter Driver Side | Chevy/GMC 6.0L (458067)
Vendor:MagnaflowRegular price $1,669.93 USDRegular priceUnit price / per$2,136.00 USDSale price $1,669.93 USDSale -
aFe 3 IN Steel Downpipe | ATLAS (49-04093)
Vendor:aFeRegular price $247.06 USDRegular priceUnit price / per$280.00 USDSale price $247.06 USDSale -

Magnaflow California Grade CARB Cat-Back | Chevy Silverado 2500 HD/ GMC Sierra 03-06 (4551479)
Vendor:MagnaflowRegular price $1,187.78 USDRegular priceUnit price / per$1,520.00 USDSale price $1,187.78 USDSale -
MagnaFlow California Grade Direct-Fit Catalytic Converter | Chevy/GMC 03-08 6.0L (458063)
Vendor:MagnaflowRegular price $1,731.18 USDRegular priceUnit price / per$2,215.00 USDSale price $1,731.18 USDSale -
aFe 3 IN 409 Stainless Steel Downpipe | MACH Force-Xp (49-44034)
Vendor:aFeRegular price $403.24 USDRegular priceUnit price / per$457.00 USDSale price $403.24 USDSale -

CORSA Replacement, Universal / 4.0 in Twin Side Swept Tip Kit | Truck & SUV CORSA Systems (14031)
Vendor:CORSA PerformanceRegular price From $320.94 USDRegular priceUnit price / per$372.99 USDSale price From $320.94 USDSale
Exhaust System Upgrades for Chevrolet Silverado 2500 HD I (GMT800) to Boost Performance and Sound
Enhance your Chevrolet Silverado 2500 HD I (GMT800) with premium exhaust system upgrades designed to improve power delivery, throttle response, and exhaust tone. This collection features high-quality aftermarket parts engineered for precise fitment and durability, helping you get the most out of your truck’s rugged platform.
How Do Exhaust Upgrades Improve Your Silverado’s Performance?
Upgrading your exhaust system reduces backpressure and improves airflow, which can enhance horsepower and torque. Performance headers, mid-pipes, and high-flow mufflers optimize exhaust scavenging, allowing your engine to breathe more efficiently. These improvements contribute to better throttle response and smoother power delivery across the RPM range.
- Headers and mid-pipes increase exhaust flow efficiency
- High-performance mufflers reduce restrictions and enhance sound
- Resonators help tune exhaust tone and minimize drone
What Materials and Designs Are Best for Silverado Exhaust Systems?
Durability and sound quality are key considerations when selecting exhaust components. Stainless steel is a popular choice for its corrosion resistance and longevity, especially in harsh environments. Designs vary from straight-through mufflers for aggressive sound to chambered styles for a balanced tone. Choosing parts made specifically for the GMT800 platform ensures proper fit and reliable operation.
Why Choose WheelFlip for Your Silverado 2500 HD Exhaust Upgrades?
At WheelFlip, we curate exhaust system upgrades tailored for the Chevrolet Silverado 2500 HD I (GMT800), focusing on fitment precision and performance gains. Whether you want a deeper growl or improved engine efficiency, our selection covers all key components to customize your truck’s exhaust. Shop our collection to find parts that deliver lasting quality and enhanced driving experience.



















