Collection: Chevrolet / GMC
PUTTING THE POWER OF YOUR TRUCK IN YOUR HANDS
- GDP Products
- Collections
- Chevrolet / GMC
-
GDP EGR Upgrade Kit w/ Intake Pipe (2004.5-2005 Duramax 6.6L LLY)
Vendor:GDPRegular price $276.25 USDRegular price$300.00 USDSale price $276.25 USDSale -
TCM VIN LICENSE
Vendor:GDPRegular price $49.99 USDRegular priceSale price $49.99 USD -
EFI Live GM Rebuild (2001-2016 6.6L Duramax)
Vendor:GDPRegular price $225.00 USDRegular priceSale price $225.00 USD -
HP Tuners GM E42 ECM Upgrade Service (2024-2025 GM Duramax L5P)
Vendor:HP TunersRegular price $999.99 USDRegular priceSale price $999.99 USD -
GM E66 ECM Service (Global B)
Vendor:HP TunersRegular price $799.99 USDRegular priceSale price $799.99 USD -
GDP MPVI4 TCM Support Package (2001-2010 6.6L Duramax)
Vendor:GDPRegular price $300.00 USDRegular priceSale price $300.00 USD -
EFI Live FlashScan V3 w/GM Duramax tuning option
Vendor:GDPRegular price $1,053.33 USDRegular priceSale price $1,053.33 USD -
Hot Side Intercooler Tube (2004.5-2010 6.6L Duramax)
Vendor:GDPRegular price From $232.75 USDRegular priceSale price From $232.75 USD -
Max Flow Bridge And Cold Side Tube (2004.5-2005 6.6L LLY Duramax)
Vendor:GDPRegular price From $698.88 USDRegular priceSale price From $698.88 USDSold out -
Precision II: Cleaning & Oil Kit (All GDP Intakes)
Vendor:GDPRegular price $29.99 USDRegular priceSale price $29.99 USD -
GDP EGR Upgrade Kit w/ Intake Pipe (2006-2007 Duramax 6.6L LBZ)
Vendor:GDPRegular price $308.75 USDRegular price$340.00 USDSale price $308.75 USDSold out -
GDP MPVI4 Stock File (Ford/GM/Ram/Jeep)
Vendor:GDPRegular price $100.00 USDRegular priceSale price $100.00 USD -
GDP MPVI4 CHANGE from "Multi-tune" TO "SOTF" or from "SOTF" TO "Multi-tune" or from "Multi-tune/SOTF" TO "Single tune" (17-23 GM Duramax L5P 2500/3500)
Vendor:GDPRegular price $425.00 USDRegular priceSale price $425.00 USD -
EFI Live Stock File - Expedited / 0-2 Business Days (2001-2016 6.6L Duramax)
Vendor:GDPRegular price $100.00 USDRegular priceSale price $100.00 USD -
Max Flow Bridge/Cold Side Tube/Turbo Inlet Pipe (2011-2016 6.6L Duramax LML)
Vendor:GDPRegular price From $935.20 USDRegular priceSale price From $935.20 USDSold out -
EFI Live GM Upgrade (2001-2016 6.6L Duramax)
Vendor:GDPRegular price $125.00 USDRegular priceSale price $125.00 USD -
4" Intake S&B Replacement Filter - SHORT (2003-2019 - All GDP Intakes)
Vendor:GDPRegular price $69.99 USDRegular priceSale price $69.99 USD -
Plug-N-Play Throttle Booster (2020+ 6.6L Duramax L5P)
Vendor:GDPRegular price $249.99 USDRegular priceSale price $249.99 USD -
Plug-N-Play Throttle Booster (2010-2019 Duramax 6.6L)
Vendor:GDPRegular price $249.99 USDRegular priceSale price $249.99 USD -
GDP MPVI4 Customer Re-build Fee (Dodge/GM/Ford/Jeep) *L5P NOT INCLUDED*
Vendor:GDPRegular price $225.00 USDRegular priceSale price $225.00 USD -
70" Bolt-on Traction Bars 3.5" Axle Diameter (2001-2010 6.6L Duramax)
Vendor:GDPRegular price From $665.00 USDRegular priceSale price From $665.00 USDSold out -
RBG LED Digital Switch EFI Live (2006-2010 6.6L Duramax)
Vendor:GDPRegular price $99.00 USDRegular priceSale price $99.00 USDSold out -
DIESELR Signature CAN Plug (2017-2019 Duramax 6.6L L5P)
Vendor:Dieselr PartsRegular price $164.99 USDRegular priceSale price $164.99 USD -
DIESELR Signature Injector Connector (2017-2026 Duramax 6.6L L5P)
Vendor:Dieselr PartsRegular price $54.99 USDRegular priceSale price $54.99 USD








