GDP

The CAN Plug L5P Duramax by GDP Performance is built for owners who take tuning seriously. It connects directly to the truck’s CAN bus system on 20...

2001-2010 Duramax GDP HP Tuners MPVI TCM Tuning This requires the purchase of a new support pack for the VIN# of the new truck being tuned. For tho...

2001-2010 GM Duramax GDP EFILive AutoCal Custom Tuning (GDP480007) GDPs goal is to give you complete control and Power over your vehicle. They emph...

2001-2010 GM Duramax GDP SOTF MPVI3 Custom Tuning (GDPMPVI2SPCD01) GDPs goal is to give you complete control and Power over your vehicle. They emph...

2003-2010 Ford Powerstroke 6.0L/6.4L GDP MPVI3 Custom Tuning (GDPMPVI2SPF01) GDPs goal is to give you complete control and Power over your vehicle....

2003-2019 Ford Powerstroke GDP SCT Custom Tuning (GDPSCTF-SP) GDPs goal is to give you complete control and Power over your vehicle. They emphasize...

2007.5-2009 Dodge Cummins 6.7L GDP EFILive Custom Tuning (GDP680002) GDPs goal is to give you complete control and Power over your vehicle. They em...

2007.5-2010 Duramax LMM DieselR EFILive AutoCal Custom Tuning DieselR's goal is to give you complete control and Power over your vehicle. They emph...

2007.5-2012 Dodge Cummins 6.7L GDP MPVI3 Custom Tuning (GDPMPVI2SPCD01) GDPs goal is to give you complete control and Power over your vehicle. They...

2010-2018 Dodge Cummins 6.7L GDP EFILive CSP5 Custom Tuning (GDP680004) GDPs goal is to give you complete control and Power over your vehicle. They...

2010-2021 Dodge Cummins 6.7L OBDII SOTF GDP SCT Custom Tuning (GDPSCTD-SP) GDPs goal is to give you complete control and Power over your vehicle. T...

2011-2016 GM Duramax LML GDP EFILive Custom Tuning (GDP480009) GDPs goal is to give you complete control and Power over your vehicle. They emphasiz...

2011-2016 GM Duramax LML GDP MPVI3 Custom Tuning (GDPMPVI2SPCD02) GDPs goal is to give you complete control and Power over your vehicle. They empha...

2011-2019 Ford Powerstroke 6.7L GDP MPVI3 Custom Tuning (GDPMPVI2SPF02) GDPs goal is to give you complete control and Power over your vehicle. They...

2013-2018 Cummins 6.7L GDP EZ LYNK Auto Agent AISIN Transmission Tuning GDPs goal is to give you complete control and Power over your vehicle. They...

2013-2018 Dodge Cummins 6.7L GDP MPVI3 Custom Tuning (GDPMPVI2SPCD02) GDPs goal is to give you complete control and Power over your vehicle. They e...

GDPs goal is to give you complete control and Power over your vehicle. They emphasize the fact that innovation Drives Results and that Progress is ...

2017-2019 Duramax L5P GDP HP Tuners MPVI3 TCM Custom Tuning (GDPMPVI2TSP) GDPs goal is to give you complete control and Power over your vehicle. Th...

2017-2023 Duramax L5P GDP Commander SOTF Custom Tuning (GDPCOMMSP-DS) GDPs goal is to give you complete control and Power over your vehicle. They e...

2017-2023 Duramax L5P GDP EZ LYNK Auto Agent Custom Tuning (200-01302) For 2017-2023 Duramax L5P 6.6L owners who want better throttle response, mor...

2017-2023 Duramax L5P T93/T87A Transmission GDP EZ LYNK Auto Agent Custom Tuning - Unlocked TCM Required (200-01401) **MUST HAVE UNLOCKED TCM** If ...