Pay in 4 interest-free payments of $177.50 Learn more
Ships within 48 hours · Estimated delivery Aug 4 - Aug 9
Boot 1: 3"
Over 300 parameters available
Idle Sound: The sound of the exhaust while idling can be changed by commanding the VGT turbo open for the Rumble idle or closed for the Whistle idle
where your pedal is directly attached to the engine’s butterfly valve
Chaos Custom Tuning Duramax FULL Support Package
2020-2022 AMDP POWERSTROKE SOTF TUNE FILE YEAR MODEL:2020-2021 Boot 1: 3"Add up to 150RWHP to your 2020 2022 6. 7L Powerstroke! Note: This Tuning option is for customers that already have an AMDP Powerstroke Programmer and are looking to purchase additional tuning for there device. Engine Tuning can ONLY be loaded with the AMDP Powerstroke Programmer and requires the use of a Windows based laptop. AMDP 2022 Unlocked PCM is included for the 2022 Power added tuning. 2022 6. 7L Powerstokes can be tuned for Emissions on with