Mercedes Benz W213 E63S AMG ECU Tuning - Stage 2

Stage 2 ECU Tuning for W213 E63S AMG with M178

-  720 WHP & 800 WTQ

- Increase throttle response

- Remove Top speed limiter; Vmax (on non CPC cars)

- Burble tune

- All factory safeties are left untouched, allowing the ECU to step in if it determines there are any issues.

- Optimized for vehicles with catless & high flow downpipes

We recommend doing CPC & TCU Tuning with Stage 2 to unlock all of the potential that Stage 2 can offer. The CPC steps in with torque management after around 700WHP causing the Stage 2 to not be as effective as it could be. 

These tunes are meant for *OFFROAD USE ONLY*. 

*Power gains vary based on model, modifications, fuel, and running conditions.

*Requires your ECU to be sent in to Outrun MFG if you are unable to bring your car to our location.

*2020+ models may require unlocking