BMW M3 E36 - 1991 - 1998 M3 321hp
Real standard and upgraded performance figures for the M3 321hp engine in the BMW M3 E36 - 1991 - 1998.
These are real standard and Stage 1 (and where available, Stage 2) figures for the BMW M3 E36 - 1991 - 1998 M3 321hp — not a generic estimate for the model range.
| Horsepower (HP) | Torque (Nm) | |
|---|---|---|
| Standard | 321 | 350 |
| Stage 1 | 350 | 380 |
| Stage 2 | 364 | 395 |
- Make
- BMW
- Model
- M3
- Generation
- E36 - 1991 - 1998
- Engine
- M3 321hp
- Fuel type
- Petrol
Frequently asked questions
Is Stage 1 tuning safe for the BMW M3 E36 - 1991 - 1998 M3 321hp?
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 M3 321hp make after tuning?
Standard output is 321 HP / 350 Nm; Stage 1 on this engine typically reaches 350 HP / 380 Nm. Exact results can vary slightly with fuel quality and vehicle condition.
How long does a BMW M3 E36 - 1991 - 1998 M3 321hp 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 M3 321hp 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.