BMW 3 serie GT F34 LCI - 2016 -> 340i 326hp
Real standard and upgraded performance figures for the 340i 326hp engine in the BMW 3 serie GT F34 LCI - 2016 ->.
The BMW 3 serie GT F34 LCI - 2016 -> 340i 326hp is one of the engines we work on regularly — here's what a stage remap typically changes for it.
| Horsepower (HP) | Torque (Nm) | |
|---|---|---|
| Standard | 326 | 450 |
| Stage 1 | 400 | 580 |
| Stage 2 | 437 | 645 |
- Make
- BMW
- Model
- 3 serie GT
- Generation
- F34 LCI - 2016 ->
- Engine
- 340i 326hp
- Fuel type
- Turbo-Petrol
Frequently asked questions
Is Stage 1 tuning safe for the BMW 3 serie GT F34 LCI - 2016 -> 340i 326hp?
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 340i 326hp make after tuning?
Standard output is 326 HP / 450 Nm; Stage 1 on this engine typically reaches 400 HP / 580 Nm. Exact results can vary slightly with fuel quality and vehicle condition.
How long does a BMW 3 serie GT F34 LCI - 2016 -> 340i 326hp 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 340i 326hp 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.