Acura RDX Tuning
3 supported Acura RDX applications, 2007+.
Acura
3 supported RDX tunes
Select Version
All Supported Acura RDX Tunes
| Engine | Years | Version | Stock power | Controller | Platform |
|---|---|---|---|---|---|
| 2.0T (K20C4) | 2019+ | TC1-TC2 | 272 hp | ECU Keihin TC1782 | AutoTuner |
| 3.5 V6 (J35Z) | 2013+ | TB3-TB4 | 273 hp | ECU Keihin SH72543 | AutoTuner |
| 2.3T (K23A) | 2007+ | TB1 | 240 hp | ECU Keihin SH7058 | AutoTuner |
Other Acura Models
About Acura RDX tuning
Rapid Racing supports 3 Acura RDX applications from 2007+ through AutoTuner, with stock outputs up to 273 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: 2.0T (K20C4), 2.3T (K23A), 3.5 V6 (J35Z).
Supported controllers: Keihin SH7058, Keihin SH72543, Keihin TC1782.
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.