ECU Programming & Remapping

More Power

Increase Performance

Reduce Fuel Consumption

Mercedes-Benz CLS

Mercedes-Benz

ECU Technologies is one of the most respected remapping brands in the market today. We have the most talented team of software file writers and technical support staff in the remapping market and our biggest strength is in our people, not just our own staff, but also our great team.

Model Original BHP Tuned BHP Original NM Tuned NM
CLS 500 Sport-408 408 440 7% 600 650 8%
CLS 350 Sport-265 265 318 20% 620 738 19%
CLS 350-272 272 326 19% 350 417 19%
CLS 500-306 306 330 7% 460 495 7%
CLS 55 AMG-476 476 509 6% 700 749 7%
CLS 320-223 223 268 20% 510 607 19%
CLS 320-224 224 269 20% 510 607 19%
CLS 350-224 224 269 20% 510 607 19%
CLS 350-291 291 303 4% 365 385 5%
CLS 350 Grand Edition-272 272 326 19% 350 417 19%
CLS 350-265 265 318 20% 620 738 19%
CLS 350 AMG Sport-265 265 318 20% 620 738 19%
CLS 500-387 387 414 6% 530 575 8%