2020-2023 Duramax Evolution CTS3 w/ Locksmith
ECM/TCM Unlocking, tuning and monitoring is now possible, right from the cab of your truck with the exciting release of Evolution CTS3 for 2020-2023 GM L5P Duramax.
This includes a complete all-in-one device, saving you time and money over the competitive offerings in the space when it comes time to modify your late model GM diesel truck.
The included 10-speed TCM trans tuning will make your truck daily and tow like you didn’t think it could. Evolution CTS3 offers massive power gains (as much as 125hp/275tq to the tires) with improved throttle response, quicker turbo spool-up, better fuel economy and user control over their driving experience, don’t wait and unlock your L5P’s max potential.
Purchase Evolution CTS3 today!
Features:
- In-vehicle ECM/TCM unlock
- Adds up to 125hp/275tq to the tires at Peak RPM’s
- Monitor displays important data like Soot, Miles Since Last Regen, EGT’s, Boost and Fluid Temperatures
- 10-speed transmission tuning included, with choice of four calibrations to fine tune your experience (Economy, Tow, Performance, Extreme)
- Throttle Boost feature allows user adjustable pedal sensitivity
- Economy (50hp/100tq), Towing (75hp/160tq), Performance (90hp/180tq), Extreme (125hp/275tq) *Peak RPM Gains
- 1.3 seconds faster in the 1/4-mile, gained 8mph!
- Remember last button setting for drive mode, exhaust brake, tow/haul, and grade braking
- Calibrate speedometer for tire sizes 26-38″
- Command manual DPF regeneration cycle
- Allison Transmission Relearn
- Adjust speed and rev limiters
- Read and clear DTC’s
- Adjust Idle Up feature for 600 -1800 rpms
- Great for daily driving and towing performance
- Tuning has passed all in-house emissions testing with CARB EO submissions being processed
- Calibrations developed to offer clean, efficient DPF friendly performance







