Suzuki SX-4 Tuning
9 supported Suzuki SX-4 applications, 2006+.
Suzuki
9 supported SX-4 tunes
Select Version
All Supported Suzuki SX-4 Tunes
| Engine | Years | Version | Stock power | Controller | Platform |
|---|---|---|---|---|---|
| 1.0 T Boosterjet | 2016+ | II | 112 hp | ECU Bosch MED17.9.63 | AutoTuner |
| 1.0 T Boosterjet | 2016+ | II | 112 hp | ECU Bosch MED17.9.66 | AutoTuner |
| 1.4 T Boosterjet | 2016+ | II | 140 hp | ECU Bosch MED17.9.63 | AutoTuner |
| 1.6 DDIS | 2016+ | II | 120 hp | ECU Bosch EDC17C49 | AutoTuner |
| 1.6 DDIS | 2016+ | II | 120 hp | ECU Bosch EDC17C69 | AutoTuner |
| 1.6i VVT | 2016+ | II | 120 hp | ECU Bosch ME17.9.61 | AutoTuner |
| 1.6i VVT | 2016+ | II | 120 hp | ECU Bosch ME17.9.6 | AutoTuner |
| 2.0 DDIS | 2009+ | I - Phase II | 135 hp | ECU Bosch EDC16C8 | AutoTuner |
| 1.9 JTDm | 2006+ | I | 140 hp | ECU Bosch EDC16C39 (K-Line) | AutoTuner |
Other Suzuki Models
About Suzuki SX-4 tuning
Rapid Racing supports 9 Suzuki SX-4 applications from 2006+ through AutoTuner, with stock outputs up to 140 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: 1.0 T Boosterjet, 1.4 T Boosterjet, 1.6 DDIS, 1.6i VVT, 1.9 JTDm, 2.0 DDIS.
Supported controllers: Bosch EDC16C8, Bosch EDC16C39 (K-Line), Bosch EDC17C49, Bosch EDC17C69, Bosch ME17.9.6, Bosch ME17.9.61, Bosch MED17.9.63, Bosch MED17.9.66.
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.