Challenger MT All 755E - 355hp
Real standard and upgraded performance figures for the 755E - 355hp engine in the Challenger MT All.
These are real standard and Stage 1 (and where available, Stage 2) figures for the Challenger MT All 755E - 355hp — not a generic estimate for the model range.
| Horsepower (HP) | Torque (Nm) | |
|---|---|---|
| Standard | 355 | 1 |
| Stage 1 | 430 | 1 |
| Stage 2 | 467 | 1 |
- Make
- Challenger
- Model
- MT
- Generation
- All
- Engine
- 755E - 355hp
- Fuel type
- diesel
Frequently asked questions
Is Stage 1 tuning safe for the Challenger MT All 755E - 355hp?
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 755E - 355hp make after tuning?
Standard output is 355 HP / 1 Nm; Stage 1 on this engine typically reaches 430 HP / 1 Nm. Exact results can vary slightly with fuel quality and vehicle condition.
How long does a Challenger MT All 755E - 355hp 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 755E - 355hp 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.