Challenger Mt700 Tuning

7 supported Challenger Mt700 applications, 2002+.

Challenger

7 supported Mt700 tunes

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All Supported Challenger Mt700 Tunes

Supported Challenger Mt700 engines and controllers
MT 738 9.8l2018+334 hpECU Bosch EDC17CV41AutoTuner
MT 745D 8.4l2014+310 hpECU Bosch EDC17CV54AutoTuner
MT 765D 8.4l2014+355 hpECU Bosch EDC17CV54AutoTuner
MT755D 8.4l2012+327 hpECU Bosch EDC17CV54AutoTuner
MT765D 8.4l2012+350 hpECU Bosch EDC17CV54AutoTuner
MT755D 8.4L I62002-2012327 hpECU Bosch EDC17CV54AutoTuner
MT765D 8.4L I62002-2012350 hpECU Bosch EDC17CV54AutoTuner

Other Challenger Models

See all Challenger models

About Challenger Mt700 tuning

Rapid Racing supports 7 Challenger Mt700 applications from 2002+ through AutoTuner, with stock outputs up to 355 hp. Every calibration is built for your exact engine, fuel, and modifications, then verified on our Dynojet 424xLC2 in Jenison, MI, serving Grand Rapids and West Michigan.

Supported engines: MT 738 9.8l, MT 745D 8.4l, MT 765D 8.4l, MT755D 8.4l, MT755D 8.4L I6, MT765D 8.4l, MT765D 8.4L I6.

Supported controllers: Bosch EDC17CV41, Bosch EDC17CV54.

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.