Cadillac CT6 2016 - 2019 3.0T V6 409hp
Real standard and upgraded performance figures for the 3.0T V6 409hp engine in the Cadillac CT6 2016 - 2019.
This page covers the 3.0T V6 409hp as fitted to the Cadillac CT6 2016 - 2019 — the figures below reflect that specific engine, not the model as a whole.
| Horsepower (HP) | Torque (Nm) | |
|---|---|---|
| Standard | 409 | 542 |
| Stage 1 | 443 | 598 |
| Stage 2 | 460 | 626 |
- Make
- Cadillac
- Model
- CT6
- Generation
- 2016 - 2019
- Engine
- 3.0T V6 409hp
- Fuel type
- Turbo-Petrol
Frequently asked questions
Is Stage 1 tuning safe for the Cadillac CT6 2016 - 2019 3.0T V6 409hp?
Yes — Stage 1 for this engine is a software-only remap calibrated to stay within its stock mechanical limits (turbo, clutch, fueling), so no hardware changes are required.
How much more power does the 3.0T V6 409hp make after tuning?
Standard output is 409 HP / 542 Nm; Stage 1 on this engine typically reaches 443 HP / 598 Nm. Exact results can vary slightly with fuel quality and vehicle condition.
How long does a Cadillac CT6 2016 - 2019 3.0T V6 409hp remap take?
Once your original file is uploaded through the member panel, most requests for this engine are completed within a few hours.
Can the 3.0T V6 409hp be reverted to its original file?
Yes — we keep the original file on record for the request, so the ECU can be put back to stock at any time.