Collection: Chevy Duramax
Premium performance parts, tuning solutions, and upgrades engineered specifically for Chevrolet Silverado and GMC Sierra Duramax diesel trucks. From turbos and fuel systems to custom calibrations, find everything you need to maximize power, reliability, and efficiency in your Duramax-powered truck.
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Screamer Turbo Chevy/GM 6.6L L5P Duramax 2017-2023
Regular price $3,842.00 USDRegular priceSale price $3,842.00 USD -
Garrett GT3788VA Turbo Exchange c/w Vane Position Sensor Chevy LLY/LBZ/LMM Duramax 2004-2010 (LLY requires sensor adapter)
Regular price $1,539.95 USDRegular priceSale price $1,539.95 USD -
Garrett GT3788VA Turbo Exchange c/w Position Sensor Chevy LML Duramax 2011-2016
Regular price $1,539.95 USDRegular priceSale price $1,539.95 USD -
TURBO STOCK REPLACEMENT CHEVY/GM 6.6L DURAMAX L5P 2500/3500 2020-2023
Regular price $2,417.00 USDRegular priceSale price $2,417.00 USD -
TURBO STOCK REPLACEMENT CHEVY/GM 6.6L DURAMAX L5P 2500/3500 2017-2019
Regular price $2,417.00 USDRegular priceSale price $2,417.00 USD -
Powered Retractable Bed Cover | 6'9" Bed | Chevy/GMC 2500HD/3500HD (20-26)
Regular price $1,799.95 USDRegular priceSale price $1,799.95 USD -
Powered Bed Cover | 6'7" Bed | Chevy/GMC 1500/2500HD/3500HD (14-19 & Classic)
Regular price $1,799.95 USDRegular priceSale price $1,799.95 USD -
Soft Roll Up Bed Cover | 6'9" Bed | Chevy/GMC 2500HD/3500HD (20-26)
Regular price $199.95 USDRegular priceSale price $199.95 USD -
Hard Tri-Fold Flip Up Bed Cover | 5'9" Bed | Chevy/GMC 1500 (14-18 & Classic)
Regular price $849.95 USDRegular priceSale price $849.95 USD -
Hard Low Profile Bed Cover | 5'9" Bed | Rail Caps | Chevy/GMC 1500/2500HD/3500HD (14-19 & Classic)
Regular price $799.95 USDRegular priceSale price $799.95 USD -
Hard Low Profile Bed Cover | 6'9" Bed | Rail Caps | Chevy/GMC 2500HD/3500HD (20-26)
Regular price $799.95 USDRegular priceSale price $799.95 USD -
Hard Low Profile Bed Cover | 6'7" Bed | Rail Cap | Chevy/GMC 1500/2500HD/3500HD (14-19 & Classic)
Regular price $799.95 USDRegular priceSale price $799.95 USD -
ALLISON 1000 Revmax Signature Series Transmission
Regular price $7,299.00 USDRegular priceSale price $7,299.00 USD -
ALLISON 1000 L5P 6 speed Signature Series Transmission 2017-2019
Regular price $7,299.00 USDRegular priceSale price $7,299.00 USD -
Chevy Duramax 11-16 LML Stock Reman CP4 Dynomite Diesel
Regular price $688.75 USDRegular priceSale price $688.75 USD -
BD-Power Venom CP3 Conversion Kit With CP3 Pump 11-16 GM 6.6L Duramax 2500/3500
Regular price $1,974.95 USDRegular priceSale price $1,974.95 USD