2020-2023 Chevy/GMC Duramax Package - ECM TUNING INCLUDED
Complete 2020–2025 GM performance bundle featuring a high-flow downpipe, full 5” exhaust, EGR kit, and CAN bus plugs for a clean install. Finished with 5-position SOTF tuning (30–180 hp) so you can select power levels on the fly.
*ALL TUNES ARE SUPPLIED THROUGH EZLYNK AutoAgent*
An EZ-Lynk AutoAgent 3 is required to unlock your ECM and to receive/upload tuning. Tunes are provided by DWDPerformance and delivered through the EZ-Lynk platform.
NOW INCLUDED
For customers who do not already own an EZ Lynk AutoAgent device, DWD Performance can supply the required tuning hardware, making this a true all-inclusive package.
This gives you everything needed to flash your truck and complete the tuning process without having to source additional equipment yourself.
Please note: any loaned EZ Lynk hardware must be returned once the tuning process is complete.
One price. Out the door.
