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Bosch ME9.7 ECU Tuning

Engine control unit used in 18 supported models from 1 make.

Mercedes with the Bosch ME9.7

All Mercedes tunes
  • Mercedes C2007+W204 · 63 AMG (6.2i), 63 AMG 507 Series (6.2i), 63 AMG BlackSeries (6.2i), 63 AMG Perf. (6.2i), 250 (2.5i), 280 (3.0i), 350 (3.5i)AutoTuner
  • Mercedes CL2006+W216 · 63 AMG (6.2i), 63 AMG Perf. (5.5T), 500 (5.5i)AutoTuner
  • Mercedes CLC2004+350 (3.5i)AutoTuner
  • Mercedes CLK2003+W209 · 63 AMG (6.2i), 63 AMG Black Series (6.2 V8), 280 (3.0i), 350 (3.5i), 500 (5.5i)AutoTuner
  • Mercedes CLS2004+C219 · 63 AMG (6.2i), 280 (3.0i), 300 (3.0i), 350 (3.5i), 500 (5.5i)AutoTuner
  • Mercedes E2006+W211, W212 · 5.5i, 63 AMG (6.2i), 280 (3.0i), 300 (3.0i), 350 (3.5i), 500 (5.5i)AutoTuner
  • Mercedes G2000+W463-II · 500 (5.5i)AutoTuner
  • Mercedes GL2006+X164, X166 · 450 (4.7i), 500 (5.5i)AutoTuner
  • Mercedes GLK2008+X204 · 280 (3.0i), 350 (3.5i)AutoTuner
  • Mercedes ML2005+W164 · 63 AMG (6.2i), 350 (3.5i), 500 (5.5i)AutoTuner
  • Mercedes R2005+W251 · 63 AMG (6.2i), 300 (3.0i), 350 (3.5i), 500 (5.5i)AutoTuner
  • Mercedes S1997+W220, W221 · 5.5i, 63 AMG (6.2i), 300 (3.0i), 350 (3.5i), 400 Hybrid (3.5), 450 (4.7i), 500 (5.5i)AutoTuner
  • Mercedes SL2002+R230, R230FL · 63 AMG (6.2i), 300 (3.0i), 350 (3.5i), 500 (5.5i)AutoTuner
  • Mercedes SLK2004+R171 · 280 (3.0i), 300 (3.0i), 350 (3.5i)AutoTuner
  • Mercedes SLS2010+C/R197 · 63 AMG (6.2i), 63 AMG GT (6.2i)AutoTuner
  • Mercedes Sprinter2014+W906-FL · 350 (3.5i)AutoTuner
  • Mercedes Viano2010+W639FL · 350 (3.5i)AutoTuner
  • Mercedes Vito2010+W639 · 119AutoTuner

About Bosch ME9.7 tuning

The Bosch ME9.7 engine control unit is supported in 18 models from Mercedes. We read, modify, and flash it with AutoTuner, then verify the result on our Dynojet 424xLC2 in Jenison, MI. A custom calibration optimizes fueling, ignition timing, boost, and torque limits for your exact build.

Browse all supported ECUs and TCUs

Don't See Your Vehicle?

These lists cover off-the-shelf tuning platforms. We also do standalone ECU installs and custom calibrations, so reach out and we'll tell you what's possible for your build. Compatibility data last updated 2026-09-24.

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