Expertly calibrated and meticulously refined, DMEuning’s ECU software for the Mercedes C63 is guaranteed to give you MORE of a good thing. More horsepower, more torque, and a more exhilarating driving experience by delivering usable power through improved throttle response and torque management. With additional ft. lbs. of torque through the mid-range, acceleration out of your favorite corner and onto the straight is noticeably quicker throughout the rev range. DME Tuning saves your stock/factory ECU settings so that you can revert your vehicle back to stock settings at any time. OBD tunes allow customers to simply plug in a cable and upgrade their ECU. We will ship you our DME cable and provide personal assistance from one of our staff members. DME Tuning Provides: Tunes for specific octane. Check Engine Light removal for downpipes (off-road use only) Top speed limiter removal. Extend or Add Burble. All of the options available for your tune will be discussed when our staff members are assisting you. Requirements DME Tuning saves your stock/factory ECU settings so that you can revert your vehicle back to stock settings at any time. For Stage 2 -- Add On catless downpipes Shipping costs for sending an ECU to and from DME Tuning is the responsibility of the purchaser. You will be charged return shipping at checkout. The ECU will be tuned the same day it is received and DME Tuning will then ship back the ECU using whatever method it was shipped in with. (For example: If you send in your ECU via Ground shipping, we will ship it back via Ground. If you ship it via Overnight, we will ship it back via Overnight.)
