The Banks 67102 Derringer Gen 2 tuner system pairs adaptive power tuning with an iDash SuperGauge for 2020-2023 Chevy and GMC 2500/3500 trucks equipped with the 6.6L Duramax L5P. Up to 81 HP and 144 ft.-lbs. can be added while the system uses OBD-II data and built-in safety strategies to manage power in real time.

Banks 67102 Features:

• Fits 2020-2023 Chevy/GMC 2500/3500 6.6L Duramax L5P applications
• Adds up to 81 HP and 144 ft.-lbs.
• 6 power levels adjustable on-the-fly through iDash
• OBD-II connection communicates with the vehicle ECM
• AutoRate adjusts tuning in real time using vehicle data
• ActiveSafety and TransCommand help protect the engine and transmission
• Plug-and-play installation with no ECM reflash

Banks 67102 Includes:

• Derringer Gen 2 tuner
• iDash SuperGauge
• Required connection harnesses

Banks 67102 Notes:

• Gauge mount is not included