Entry-level performance for your MB GLS (X166) GLS 63 AMG
The RaceChip S is our entry-level chip tuning box, delivering noticeable gains in power and torque. Perfect for drivers wanting more performance without breaking the bank.
Performance Gains
After Tuning
| Total Power: | 642 HP (up from 585 HP) |
| Total Torque: | 846 Nm (up from 760 Nm) |
Features
- Plug-and-play installation
- Increased power and torque
- Improved throttle response
- Optimised fuel efficiency potential
- 2-year product warranty
Vehicle Compatibility
| Vehicle: | MB GLS (X166) GLS 63 AMG |
| Engine: | GLS 63 AMG (585 HP/ 430 kW) |
| Stock Power: | 585 HP / 430 kW |
| Stock Torque: | 760 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
