AG Diesel Solutions Electronic Performance Module (17-23 6.6L Duramax Sierra 2500 HD)Find parts that fit my vehicle

The 61700 Truck Edition Performance Module fits 2017-2023 6.6L GM Duramax L5P engine. This diesel performance module is designed for fuel economy with up to 30% increase in hp and fuel savings up to 10%-20%. Adjustable with a four position switch you can adjust the power on the fly, Stock, +30 HP 60 HP, & +90 HP. The module doesn’t flash the ECM, instead it receives the data from the ECM, optimizes the signal to the engine improving the fuel efficiency and power. These savings ensure a quick return on investment so you can enjoy greater efficiency and less cost. Plug-and-play connectivity means there’s no need to cut, splice or modify engine wiring. All PSI Power Modules are Made in the U.S.A.

Best of all PSI Power Modules includes:

30 day money back guarantee
3 year warranty
U.S. based customer service

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov