R2 Performance Package for 209 - CLK 63 AMG Black Series. Includes ECU Upgrade and Carbon Fibre Air Box. Up to 571HP and 533TQ.
RENNtech performance package 2 includes our proprietary ECU tune in addition to our full carbon fiber airbox, 82mm throttle body kit and RENNtech stainless steel headers for a gain of +53 HP and +68 TQ over stock.
Performance Package 2 Includes:
- RENNtech ECU Upgrade
- Full Carbon Fiber Airbox
- 82mm Throttle Body Kit
- Stainless Steel Headers
CLK 63 Black (C209) Stock Performance:
- 518 HP @ 6800 RPM; 465 LB-FT @ 5200 RPM
- 571 HP @ 6800 RPM; 533 LB-FT @ 5200 RPM