PUTTING THE POWER OF YOUR TRUCK IN YOUR HANDS
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GDP Commander L5P two-wire unlock cable (required for flashing) (2017-2023 Duramax L5P)
Regular price $36.00 CADRegular priceUnit price per -
GDP Commander UPGRADE from "Single tune" to "SOTF tune" (20-22 Ford 6.7L Powerstroke / 17-23 GM L5P Duramax)
Regular price $701.00 CADRegular priceUnit price per -
OBD2 Splitter
Regular price $23.00 CADRegular priceUnit price per -
GDP Commander L5P T87/T93 TCM Unlock Harness (2017-2023 Duramax L5P)
Regular price $456.00 CADRegular priceUnit price per -
GDP MPVI3 UPGRADE from "Single tune" TO "Multi-tune or SOTF" (17-23 GM Duramax L5P 2500/3500)
Regular price $701.00 CADRegular priceUnit price per -
GDP Universal Muffler
Regular price From $176.00 CADRegular priceUnit price per -
GDP Commander L5P E41 ECM harness (2017-2023 Duramax L5P)
Regular price $456.00 CADRegular priceUnit price per -
Open Air 4" Intake Tube W/S&B Filter (2017-2019 6.6L Duramax L5P)
Regular price From $407.00 CADRegular priceUnit price per -
GDP Commander T87A Transmission Support Pack (2017-2019 Duramax L5P 6.6L)
Regular price $421.00 CADRegular priceUnit price per$0.00 CADSale price $421.00 CAD -
GDP MPVI3 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)
Regular price $596.00 CADRegular priceUnit price per -
Precision II: Cleaning & Oil Kit (All GDP Intakes)
Regular price $43.00 CADRegular priceUnit price per -
GDP EZ Lynk Transmission Tune File T87A (2017-2019 6.6L L5P Duramax)
Regular price $421.00 CADRegular priceUnit price per -
4" Intake S&B Replacement Filter - SHORT (2003-2019 - All GDP Intakes)
Regular price $99.00 CADRegular priceUnit price per -
Plug-N-Play Throttle Booster (2010-2019 Duramax 6.6L)
Regular price $351.00 CADRegular priceUnit price per -
OBDII CSP5 SOTF Switch - Pass Through (2006-2022 Cummins MM3 & EFI ONLY) (2017-2023 Duramax L5P)
Regular price $127.00 CADRegular priceUnit price per$0.00 CADSale price $127.00 CAD -
EGR Kit (Duramax 2017-2023 L5P)
Regular price $447.00 CADRegular priceUnit price per$0.00 CADSale price $447.00 CAD -
Sold outTwister Resonator
Regular price From $139.15 CADRegular priceUnit price per -
4" Cat & DPF Race Pipes | 2017-2023 GM 2500/3500 6.6L DURAMAX L5P
Regular price From $590.00 CADRegular priceUnit price per -
4" Downpipe Back Single | 2017-2019 GM 2500/3500 6.6L DURAMAX L5P
Regular price From $830.00 CADRegular priceUnit price per -
5" Downpipe Back Single | 2017-2019 GM 2500/3500 6.6L DURAMAX L5P
Regular price From $910.00 CADRegular priceUnit price per -
4" Downpipe Back Single | Cab & Chassis-2017-2019 GM 2500/3500 6.6L DURAMAX L5P
Regular price From $860.00 CADRegular priceUnit price per -
L5P E41 ECM - New (2017-2023 Duramax L5P)
Regular price $2,241.00 CADRegular priceUnit price per -
70" Bolt-on Traction Bars 4" Axle Diameter (2011-2019 6.6L Duramax)
Regular price From $932.00 CADRegular priceUnit price per
