Ultimate performance for your MB S-Class (W221) S 500 CGI
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: | 519 HP (up from 435 HP) |
| Total Torque: | 836 Nm (up from 700 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 500 CGI |
| Engine: | S 500 CGI (435 HP/ 320 kW) |
| Stock Power: | 435 HP / 320 kW |
| Stock Torque: | 700 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