Chevrolet Impala 2006 - 2014 3.9 V6 245hp
Real standard and upgraded performance figures for the 3.9 V6 245hp engine in the Chevrolet Impala 2006 - 2014.
This page covers the 3.9 V6 245hp as fitted to the Chevrolet Impala 2006 - 2014 — the figures below reflect that specific engine, not the model as a whole.
| Horsepower (HP) | Torque (Nm) | |
|---|---|---|
| Standard | 245 | 240 |
| Stage 1 | 265 | 265 |
| Stage 2 | 275 | 277 |
- Make
- Chevrolet
- Model
- Impala
- Generation
- 2006 - 2014
- Engine
- 3.9 V6 245hp
- Fuel type
- Petrol
Frequently asked questions
Is Stage 1 tuning safe for the Chevrolet Impala 2006 - 2014 3.9 V6 245hp?
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 3.9 V6 245hp make after tuning?
Standard output is 245 HP / 240 Nm; Stage 1 on this engine typically reaches 265 HP / 265 Nm. Exact results can vary slightly with fuel quality and vehicle condition.
How long does a Chevrolet Impala 2006 - 2014 3.9 V6 245hp 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 3.9 V6 245hp 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.