Cadillac ATS Tuning
20 supported Cadillac ATS applications, 2012+.
Cadillac
20 supported ATS tunes
Select Version
All Supported Cadillac ATS Tunes
| Engine | Years | Version | Stock power | Controller | Platform |
|---|---|---|---|---|---|
| 2.0 | 2017-2018 | ECU | HP Tuners | ||
| 2.0 | 2016 | ECU | HP Tuners | ||
| 3.6 | 2016-2018 | ECU | HP Tuners | ||
| 3.6T V6 (LF4) | 2016+ | V | 464 hp | ECU Delco E92 | AutoTuner |
| 3.6T V6 (LF4) | 2016+ | V | 464 hp | TCU Delco T87A | AutoTuner |
| 3.6T V6 (LF4) | 2016+ | V | 464 hp | TCU Delco T87 | AutoTuner |
| 2.0 | 2013-2015 | ECU | HP Tuners | ||
| 2.5, 3.6 | 2013-2015 | ECU | HP Tuners | ||
| 2.0T | 2012+ | 272 hp | ECU Delco E39 | AutoTuner | |
| 2.0T | 2012+ | 272 hp | ECU Delco E80 | AutoTuner | |
| 2.0T | 2012+ | 272 hp | ECU Delco E39A | AutoTuner | |
| 2.0T | 2012+ | 272 hp | TCU Delco T87 | AutoTuner | |
| 2.0T | 2012+ | 238 hp | ECU Delco E39A | AutoTuner | |
| 2.5L | 2012+ | 197 hp | ECU Delco E98 | AutoTuner | |
| 2.5L | 2012+ | 197 hp | ECU Delco E39 | AutoTuner | |
| 2.5L | 2012+ | 197 hp | ECU Delco E80 | AutoTuner | |
| 2.5L | 2012+ | 197 hp | ECU Delco E39A | AutoTuner | |
| 3.6 V6 | 2012+ | 323 hp | ECU Delco E82 | AutoTuner | |
| 3.6 V6 | 2012+ | 323 hp | ECU Delco E39A | AutoTuner | |
| 3.6 V6 | 2012+ | 323 hp | TCU Delco T87A | AutoTuner |
Other Cadillac Models
About Cadillac ATS tuning
Rapid Racing supports 20 Cadillac ATS applications from 2012+ through AutoTuner and HP Tuners, with stock outputs up to 464 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 ATS applications.
Supported engines: 2.0, 2.0T, 2.5, 3.6, 2.5L, 3.6, 3.6 V6, 3.6T V6 (LF4).
Supported controllers: Delco E39, Delco E39A, Delco E80, Delco E82, Delco E92, Delco E98, 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.