Cadillac CTS Tuning
25 supported Cadillac CTS applications, 2003+.
Cadillac
25 supported CTS tunes
Select Version
All Supported Cadillac CTS Tunes
| Engine | Years | Version | Stock power | Controller | Platform |
|---|---|---|---|---|---|
| 3.6 TT, 3.6 NA, 2.0 (T) | 2018 | ECU | HP Tuners | ||
| -V 6.2 | 2017-2019 | ECU | HP Tuners | ||
| 6.2i V8 SC (LT4) | 2016+ | V | 640 hp | ECU Delco E92 | AutoTuner |
| -V 6.2 | 2015-2016 | ECU | HP Tuners | ||
| 3.6 | 2015-2016 | ECU | HP Tuners | ||
| 3.6 V6 Twin-Turbo | 2015+ | 426 hp | ECU Delco E92 | AutoTuner | |
| 2.0 | 2014-2015 | ECU | HP Tuners | ||
| 6.2 | 2014 | ECU | HP Tuners | ||
| 3.6 | 2012-2014 | ECU | HP Tuners | ||
| 3.0 | 2010-2011 | ECU | HP Tuners | ||
| 3.6 | 2008-2011 | ECU | HP Tuners | ||
| 2.0T | 2007+ | 272 hp | ECU Delco E39 | AutoTuner | |
| 2.0T | 2007+ | 272 hp | ECU Delco E80 | AutoTuner | |
| 2.0T | 2007+ | 272 hp | ECU Delco E39A | AutoTuner | |
| 2.0T | 2007+ | 272 hp | TCU Delco T87 | AutoTuner | |
| 3.0L V6 24V | 2007+ | 273 hp | ECU Delco E39 | AutoTuner | |
| 3.0L V6 24V | 2007+ | 273 hp | ECU Delco E39A | AutoTuner | |
| 3.6 V6 | 2007+ | 323 hp | ECU Delco E82 | AutoTuner | |
| 3.6 V6 | 2007+ | 323 hp | ECU Delco E39A | AutoTuner | |
| 3.6 V6 | 2007+ | 323 hp | TCU Delco T87A | AutoTuner | |
| 6.2 V8 Supercharged (V) | 2007+ | 564 hp | ECU Delco E67 | AutoTuner | |
| 6.0, 6.2 | 2006-2013 | ECU | HP Tuners | ||
| 2.8, 3.6 | 2004-2007 | ECU | HP Tuners | ||
| 5.7 | 2004-2005 | ECU | HP Tuners | ||
| 3.6 V6 | 2003+ | 258 hp | ECU Bosch ME9.6.1 | AutoTuner |
Other Cadillac Models
About Cadillac CTS tuning
Rapid Racing supports 25 Cadillac CTS applications from 2003+ through AutoTuner and HP Tuners, with stock outputs up to 640 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. Remote tuning is available for supported Cadillac CTS applications.
Supported engines: -V 6.2, 2.0, 2.0T, 2.8, 3.6, 3.0, 3.0L V6 24V, 3.6, 3.6 TT, 3.6 NA, 2.0 (T), 3.6 V6, 3.6 V6 Twin-Turbo, 5.7, 6.0, 6.2, 6.2, 6.2 V8 Supercharged (V), 6.2i V8 SC (LT4).
Supported controllers: Bosch ME9.6.1, Delco E39, Delco E39A, Delco E67, Delco E80, Delco E82, Delco E92, Delco T87, Delco T87A.
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.