Ultimate performance for your MB S-Class (W221) S 350 BlueTEC
The RaceChip GTS 5 Black is our flagship tuning solution, delivering maximum power gains with the most sophisticated engine mapping. For drivers who demand the best.
Performance Gains
After Tuning
| Total Power: | 326 HP (up from 258 HP) |
| Total Torque: | 756 Nm (up from 620 Nm) |
Features
- Maximum power and torque gains
- Seven fine-tuning settings
- Premium aluminium housing
- Most advanced engine mapping
- 2-year product warranty
Vehicle Compatibility
| Vehicle: | MB S-Class (W221) S 350 BlueTEC |
| Engine: | S 350 BlueTEC (258 HP/ 190 kW) |
| Stock Power: | 258 HP / 190 kW |
| Stock Torque: | 620 Nm |
Why Choose RaceChip?
- World's leading chip tuning manufacturer
- Over 2 million satisfied customers
- German engineering excellence
- Engine warranty protection available
- 30-day money-back guarantee
