Expected gains of +20 BHP and +20 Nm torque
Get Your Free Quote ↓Considering an ECU remap for your Cadillac CTS 6.2 V8 Supercharged 649hp? A Stage 1 remap can take this 2014 -> petrol engine from 649 BHP to 669 BHP and from 854 Nm to 874 Nm of torque (supercharged). This engine scores 4.5/10 for remap suitability. Get a free personalised quote from a trusted remap professional and find out exactly what your Cadillac CTS can achieve.
The Cadillac CTS 6.2 V8 Supercharged 649hp is a 6.2L supercharged petrol engine producing 649 BHP and 854 Nm from the factory. With a typical Stage 1 remap, output increases to approximately 669 BHP and 874 Nm — a gain of around 20 BHP (3%) and 20 Nm (2%).
This engine has limited remap suitability, though the available headroom is limited, so gains are modest compared to higher-output variants. The tuning headroom is classified as limited, based on the percentage gain available from the factory output.
Considerations: High tuned torque: check transmission torque capacity and service history.
All figures shown are typical estimates based on aggregated Stage 1 data for this engine variant. Actual results depend on vehicle condition, mileage, and the chosen tuning method. We recommend discussing your specific vehicle with a qualified remap professional.
| Engine | BHP | Gain | Torque | Gain | Score |
|---|---|---|---|---|---|
| 2.0 Turbo 272hp | 272 → 300 | +28 | 350 → 450 | +100 | Good (6.5/10) |
| 3.6 V6 325hp | 325 → 347 | +22 | 373 → 399 | +26 | Moderate (4/10) |
| 3.6 V6 340hp | 340 → 362 | +22 | 386 → 402 | +16 | Limited (3.5/10) |
| 3.6 V6 426hp | 426 → 465 | +39 | 583 → 636 | +53 | Limited (3.5/10) |
Get a personalised remap quote for your Cadillac CTS. We'll connect you with a trusted professional in your area.
All figures shown are typical estimates based on aggregated Stage 1 data for this engine variant. Actual results depend on vehicle condition, mileage, and the chosen tuning method.
We recommend discussing your specific vehicle with a qualified remap professional before proceeding.