R2 Performance Package | W204 | C 63 AMG Black Series | 554 HP / 523 LB-FT | 6.3L V8 N/A | M156

R2 Performance Package for 204 - C 63 AMG. Includes ECU Upgrade, Carbon Fiber Air Box, Upgraded Throttle Body and Stainless Steel Headers. Up to 554HP and 523LB-FT.

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 +44 HP and +66 TQ over stock.

Performance Package 2 Includes:

• RENNtech ECU Upgrade
• Full Carbon Fiber Airbox
• 82mm Throttle Body Kit
• Stainless Steel Headers

C 63 AMG BLack Series (W204) Stock Performance:

• 510 HP @ 6800 RPM; 457 LB-FT @ 5000 RPM

Modified Performance:

• 554 HP @ 6800 RPM; 523 LB-FT @ 5200 RPM