duramax tuner

stealth mach 2 turbo 67mm, 2011-2016 lml

l5p / l5d stealth mach 1 (64) turbo w/ actuator (2020-2023)

street tune incl efi live spade - cummins 6.7l (2013-2017)

stealth mach 2 67mm turbo w/o actuator, 2024-2025 l5p

stealth mach 2 67mm turbo w/o actuator, 2024-2025 l5p

efi live five tune pack w/spade (50 state legal), 2011-2016 lml

l5p / l5d stealth mach 1 (64) turbo w/ actuator (2017- 2019)

street tune incl efi live spade - cummins 6.7l (2019-2021)

pre-tuned replacement t87 tcm, 2015.5-2016 lml

stealth mach 2 turbo 67mm, 2011-2016 lml

stealth 64mm hybrid turbocharger, 2011-2016 lml

stealth str turbo, 2011-2016 lml

l5p / l5d stealth mach 2 (67) turbo w/ actuator (2020 - 2023)

l5p / l5d stealth str turbo (2020-2023)

calibrated power stealth mach 1 (64) turbocharger 2019-2023 ram cummins

stealth mach 2 67mm turbo w/o actuator, 2020-2023 l5p

efi live five tune pack w/spade (50 state legal), 2011-2016 lml

efi live switch-on-the-fly tuning w/spade (50 state legal) 2001-2010 lb7/lly/lbz/lmm

duramax tuner 5 to 6 speed conversion 2001-2005 lb7/lly

stealth mach 1 64mm turbo w/o actuator, 2017-2023 l5p/l5d