BMW 3 serie GT F34 - 2012 - 2015 335i 306hp
Real standard and upgraded performance figures for the 335i 306hp engine in the BMW 3 serie GT F34 - 2012 - 2015.
These are real standard and Stage 1 (and where available, Stage 2) figures for the BMW 3 serie GT F34 - 2012 - 2015 335i 306hp — not a generic estimate for the model range.
| Horsepower (HP) | Torque (Nm) | |
|---|---|---|
| Standard | 306 | 400 |
| Stage 1 | 365 | 520 |
| Stage 2 | 394 | 580 |
- Make
- BMW
- Model
- 3 serie GT
- Generation
- F34 - 2012 - 2015
- Engine
- 335i 306hp
- Fuel type
- Turbo-Petrol
Frequently asked questions
Is Stage 1 tuning safe for the BMW 3 serie GT F34 - 2012 - 2015 335i 306hp?
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 335i 306hp make after tuning?
Standard output is 306 HP / 400 Nm; Stage 1 on this engine typically reaches 365 HP / 520 Nm. Exact results can vary slightly with fuel quality and vehicle condition.
How long does a BMW 3 serie GT F34 - 2012 - 2015 335i 306hp 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 335i 306hp 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.