Subaru Traviq Tuning
1 supported Subaru Traviq application, 1999+.
Subaru
1 supported Traviq tunes
Subaru Traviq
1.8i Ecotec
125 HP stock / 125 lb-ft
1999+
- Controller
- Engine (ECU): Siemens SIMTEC71
AutoTunerBook a tune
All Supported Subaru Traviq Tunes
| Engine | Years | Version | Stock power | Controller | Platform |
|---|---|---|---|---|---|
| 1.8i Ecotec | 1999+ | 125 hp | ECU Siemens SIMTEC71 | AutoTuner |
Other Subaru Models
About Subaru Traviq tuning
Rapid Racing supports 1 Subaru Traviq application from 1999+ through AutoTuner, with stock outputs up to 125 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: 1.8i Ecotec.
Supported controllers: Siemens SIMTEC71.
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.