Mercedes SL Tuning
42 supported Mercedes SL applications, 2002+.
Mercedes
42 supported SL tunes
Select Version
All Supported Mercedes SL Tunes
| Engine | Years | Version | Stock power | Controller | Platform |
|---|---|---|---|---|---|
| 43 AMG (2.0T) | 2021+ | R232 | 382 hp | ECU Bosch MG1CP002 | AutoTuner |
| 43 AMG (2.0T) | 2021+ | R232 | 382 hp | TCU Bosch VGS-NAG3 | AutoTuner |
| 43 AMG MHEV | 2021+ | R232 | 381 hp | TCU Bosch VGS-NAG3 | AutoTuner |
| 43 AMG MHEV | 2021+ | R232 | 381 hp | ECU Bosch MG1CP004 | AutoTuner |
| 55 AMG (4.0T V8) | 2021+ | R232 | 476 hp | TCU Bosch VGS-NAG3 | AutoTuner |
| 55 AMG (4.0T V8) | 2021+ | R232 | 476 hp | ECU Bosch MG1CP003 | AutoTuner |
| 63 AMG (4.0T V8) | 2021+ | R232 | 585 hp | TCU Bosch VGS-NAG3 | AutoTuner |
| 63 AMG (4.0T V8) | 2021+ | R232 | 585 hp | ECU Bosch MG1CP003 | AutoTuner |
| 63 AMG (5.5T) | 2013+ | R231 | 537 hp | ECU Bosch MED17.7.1 | AutoTuner |
| 63 AMG (5.5T) | 2013+ | R231 | 537 hp | ECU Bosch MED17.7.3 | AutoTuner |
| 63 AMG (5.5T) | 2013+ | R231 | 537 hp | TCU Siemens VGSx-NAG2 | AutoTuner |
| 63 AMG (5.5T) | 2013+ | R231 | 537 hp | TCU Continental VGS4-NAG2 | AutoTuner |
| 63 AMG (5.5T) | 2013+ | R231 | 585 hp | ECU Bosch MED17.7.3 | AutoTuner |
| 63 AMG (5.5T) | 2013+ | R231 | 585 hp | TCU Siemens VGSx-NAG2 | AutoTuner |
| 63 AMG Perf. (5.5T) | 2013+ | R231 | 564 hp | ECU Bosch MED17.7.1 | AutoTuner |
| 63 AMG Perf. (5.5T) | 2013+ | R231 | 564 hp | ECU Bosch MED17.7.3 | AutoTuner |
| 63 AMG Perf. (5.5T) | 2013+ | R231 | 564 hp | TCU Siemens VGSx-NAG2 | AutoTuner |
| 65 AMG V12 (6.0T) | 2013+ | R231 | 630 hp | ECU Bosch ME17.7.8 | AutoTuner |
| 65 AMG V12 (6.0T) | 2013+ | R231 | 630 hp | ECU Delphi CPC2 | AutoTuner |
| 65 AMG V12 (6.0T) | 2013+ | R231 | 630 hp | TCU Continental VGS4-NAG2 | AutoTuner |
| 350 (3.5i) | 2013+ | R231 | 306 hp | ECU Bosch MED17.7.1 | AutoTuner |
| 350 (3.5i) | 2013+ | R231 | 306 hp | ECU Bosch MED17.7.3 | AutoTuner |
| 350 (3.5i) | 2013+ | R231 | 306 hp | TCU Siemens VGSx-NAG2 | AutoTuner |
| 350 (3.5i) | 2013+ | R231 | 306 hp | TCU Continental VGS4-NAG2 | AutoTuner |
| 400 EU6 (3.0T) | 2013+ | R231 | 367 hp | ECU Bosch MED17.7.3.1 | AutoTuner |
| 400 EU6 (3.0T) | 2013+ | R231 | 333 hp | ECU Bosch MED17.7.3.1 | AutoTuner |
| 400 EU6 (3.0T) | 2013+ | R231 | 333 hp | ECU Bosch MG1CP002 | AutoTuner |
| 400 EU6 (3.0T) | 2013+ | R231 | 333 hp | TCU Bosch VGS-NAG3 | AutoTuner |
| 400 EU6 (3.0T) | 2013+ | R231 | 367 hp | TCU Continental VGS4-NAG2 | AutoTuner |
| 400 EU6 (3.0T) | 2013+ | R231 | 333 hp | TCU Continental VGS4-NAG2 | AutoTuner |
| 500 EU6 (4.7T) | 2013+ | R231 | 455 hp | ECU Bosch MED17.7.1 | AutoTuner |
| 500 EU6 (4.7T) | 2013+ | R231 | 455 hp | ECU Bosch MED17.7.3 | AutoTuner |
| 63 AMG (6.2i) | 2008+ | R230FL | 525 hp | ECU Bosch ME9.7 | AutoTuner |
| 63 AMG (6.2i) | 2008+ | R230FL | 525 hp | TCU Siemens VGSx-NAG2 | AutoTuner |
| 300 (3.0i) | 2008+ | R230FL | 231 hp | ECU Bosch ME9.7 | AutoTuner |
| 500 (5.5i) | 2008+ | R230FL | 388 hp | ECU Bosch ME9.7 | AutoTuner |
| 55 AMG (5.5k) | 2002+ | R230 | 476 hp | ECU Bosch ME2.8.1 | AutoTuner |
| 55 AMG (5.5k) | 2002+ | R230 | 517 hp | ECU Bosch ME2.8.1 | AutoTuner |
| 350 (3.5i) | 2002+ | R230 | 272 hp | ECU Bosch ME9.7 | AutoTuner |
| 350 (3.7i) | 2002+ | R230 | 245 hp | ECU Bosch ME2.8 | AutoTuner |
| 500 (5.0i) | 2002+ | R230 | 306 hp | ECU Bosch ME2.8 | AutoTuner |
| 500 (5.5i) | 2002+ | R230 | 388 hp | ECU Bosch ME9.7 | AutoTuner |
Other Mercedes Models
About Mercedes SL tuning
Rapid Racing supports 42 Mercedes SL applications from 2002+ through AutoTuner, with stock outputs up to 630 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: 43 AMG (2.0T), 43 AMG MHEV, 55 AMG (4.0T V8), 55 AMG (5.5k), 63 AMG (4.0T V8), 63 AMG (5.5T), 63 AMG (6.2i), 63 AMG Perf. (5.5T), 65 AMG V12 (6.0T), 300 (3.0i), 350 (3.5i), 350 (3.7i), 400 EU6 (3.0T), 500 (5.0i), 500 (5.5i), 500 EU6 (4.7T).
Supported controllers: Bosch ME2.8, Bosch ME2.8.1, Bosch ME9.7, Bosch ME17.7.8, Bosch MED17.7.1, Bosch MED17.7.3, Bosch MED17.7.3.1, Bosch MG1CP002, Bosch MG1CP003, Bosch MG1CP004, Bosch VGS-NAG3, Continental VGS4-NAG2, Delphi CPC2, Siemens VGSx-NAG2.
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.