Mercedes-Benz GLS 2015 - 2018 500 (4.7 V8 TT) 455hp
Real standard and upgraded performance figures for the 500 (4.7 V8 TT) 455hp engine in the Mercedes-Benz GLS 2015 - 2018.
Standard vs. upgraded performance for the Mercedes-Benz GLS 2015 - 2018 500 (4.7 V8 TT) 455hp, based on real files we've processed for this exact engine.
| Horsepower (HP) | Torque (Nm) | |
|---|---|---|
| Standard | 455 | 700 |
| Stage 1 | 500 | 850 |
| Stage 2 | 522 | 925 |
- Make
- Mercedes-Benz
- Model
- GLS
- Generation
- 2015 - 2018
- Engine
- 500 (4.7 V8 TT) 455hp
- Fuel type
- Turbo-Petrol
Frequently asked questions
Is Stage 1 tuning safe for the Mercedes-Benz GLS 2015 - 2018 500 (4.7 V8 TT) 455hp?
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 500 (4.7 V8 TT) 455hp make after tuning?
Standard output is 455 HP / 700 Nm; Stage 1 on this engine typically reaches 500 HP / 850 Nm. Exact results can vary slightly with fuel quality and vehicle condition.
How long does a Mercedes-Benz GLS 2015 - 2018 500 (4.7 V8 TT) 455hp 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 500 (4.7 V8 TT) 455hp 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.