Challenger Mt400 Tuning
12 supported Challenger Mt400 applications, 2014+.
Challenger
12 supported Mt400 tunes
Select Version
All Supported Challenger Mt400 Tunes
| Engine | Years | Version | Stock power | Controller | Platform |
|---|---|---|---|---|---|
| MT465E 4.9l | 2022+ | 114 hp | ECU Bosch EDC17CV41 | AutoTuner | |
| MT485E 4.9l | 2015+ | 140 hp | ECU Bosch EDC17CV41 | AutoTuner | |
| MT455D 4.9l | 2014+ | 110 hp | ECU Bosch EDC17CV44 | AutoTuner | |
| MT455D 4.9L I6 | 2014+ | 110 hp | ECU Bosch EDC17CV44 | AutoTuner | |
| MT465D 4.9l | 2014+ | 120 hp | ECU Bosch EDC17CV44 | AutoTuner | |
| MT465D 4.9L I6 | 2014+ | 120 hp | ECU Bosch EDC17CV44 | AutoTuner | |
| MT475D 4.9l | 2014+ | 130 hp | ECU Bosch EDC17CV44 | AutoTuner | |
| MT475D 4.9L I6 | 2014+ | 130 hp | ECU Bosch EDC17CV44 | AutoTuner | |
| MT485D 4.9l | 2014+ | 135 hp | ECU Bosch EDC17CV44 | AutoTuner | |
| MT485D 4.9L I6 | 2014+ | 135 hp | ECU Bosch EDC17CV44 | AutoTuner | |
| MT495D 4.9l | 2014+ | 150 hp | ECU Bosch EDC17CV44 | AutoTuner | |
| MT495D 4.9L I6 | 2014+ | 150 hp | ECU Bosch EDC17CV44 | AutoTuner |
Other Challenger Models
About Challenger Mt400 tuning
Rapid Racing supports 12 Challenger Mt400 applications from 2014+ through AutoTuner, with stock outputs up to 150 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: MT455D 4.9l, MT455D 4.9L I6, MT465D 4.9l, MT465D 4.9L I6, MT465E 4.9l, MT475D 4.9l, MT475D 4.9L I6, MT485D 4.9l, MT485D 4.9L I6, MT485E 4.9l, MT495D 4.9l, MT495D 4.9L I6.
Supported controllers: Bosch EDC17CV41, Bosch EDC17CV44.
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.