Ariel Atom Tuning
1 supported Ariel Atom application, 2018+.
Ariel
1 supported Atom tunes
Ariel Atom
2.0T (K20C1)
310 HP stock / 295 lb-ft
4 from 2018+
- Controller
- Engine (ECU): Bosch MED17.9.3
- Flash method
- Boot mode, OBD port, Bench
AutoTunerBook a tune
All Supported Ariel Atom Tunes
| Engine | Years | Version | Stock power | Controller | Platform |
|---|---|---|---|---|---|
| 2.0T (K20C1) | 2018+ | 4 | 310 hp | ECU Bosch MED17.9.3 | AutoTuner |
About Ariel Atom tuning
Rapid Racing supports 1 Ariel Atom application from 2018+ through AutoTuner, with stock outputs up to 310 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 (K20C1).
Supported controllers: Bosch MED17.9.3.
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.