Porsche Boxster Tuning
19 supported Porsche Boxster applications, 1996+.
Porsche
19 supported Boxster tunes
Select Version
All Supported Porsche Boxster Tunes
| Engine | Years | Version | Stock power | Controller | Platform |
|---|---|---|---|---|---|
| 4.0 DFI Spyder/GT4 RS | 2024+ | 718 | 500 hp | ECU Bosch MG1CS047 | AutoTuner |
| 4.0L RS | 2024+ | 718 | 500 hp | ECU Bosch MG1CS047 | AutoTuner |
| 2.0T | 2016+ | 718 | 300 hp | ECU Continental SDI21.1 | AutoTuner |
| 2.5T (GTS) | 2016+ | 718 | 365 hp | ECU Continental SDI21.1 | AutoTuner |
| 2.5T (S) | 2016+ | 718 | 350 hp | ECU Continental SDI21.1 | AutoTuner |
| 4.0i (GTS) | 2016+ | 718 | 400 hp | ECU Bosch MG1CP007 | AutoTuner |
| 4.0i (Spyder) | 2016+ | 718 | 420 hp | ECU Bosch MG1CP007 | AutoTuner |
| 2.7 DFI | 2012+ | 981 | 265 hp | ECU Continental SDI9 | AutoTuner |
| 2.7 DFI | 2012+ | 981 | 211 hp | ECU Continental SDI9 | AutoTuner |
| 3.4 DFI GTS | 2012+ | 981 | 330 hp | ECU Continental SDI9 | AutoTuner |
| 3.4 DFI S | 2012+ | 981 | 315 hp | ECU Continental SDI9 | AutoTuner |
| 3.4 DFI S | 2012+ | 981 | 325 hp | ECU Continental SDI9 | AutoTuner |
| 3.8 DFI Spyder | 2012+ | 981 | 375 hp | ECU Continental SDI9 | AutoTuner |
| 2.9 DFI 24v | 2005+ | 987 | 255 hp | ECU Siemens SDI3 | AutoTuner |
| 3.4 DFI S | 2005+ | 987 | 320 hp | ECU Siemens SDI3 | AutoTuner |
| 3.4i 24v S | 2005+ | 987 | 310 hp | ECU Siemens SDI3 | AutoTuner |
| 2.7 24v | 1996+ | 986 | 220 hp | ECU Bosch ME7.2 | AutoTuner |
| 2.7 24v | 1996+ | 986 | 228 hp | ECU Bosch ME7.2 | AutoTuner |
| 3.2 24v | 1996+ | 986 | 252 hp | ECU Bosch ME7.2 | AutoTuner |
Other Porsche Models
About Porsche Boxster tuning
Rapid Racing supports 19 Porsche Boxster applications from 1996+ through AutoTuner, with stock outputs up to 500 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, 2.5T (GTS), 2.5T (S), 2.7 24v, 2.7 DFI, 2.9 DFI 24v, 3.2 24v, 3.4 DFI GTS, 3.4 DFI S, 3.4i 24v S, 3.8 DFI Spyder, 4.0 DFI Spyder/GT4 RS, 4.0i (GTS), 4.0i (Spyder), 4.0L RS.
Supported controllers: Bosch ME7.2, Bosch MG1CP007, Bosch MG1CS047, Continental SDI9, Continental SDI21.1, Siemens SDI3.
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.