R2 Performance Package for E 63 (W211- 566 HP / 518 LB-FT) mercedes-benz-c-class--204-sedan---2008-2014--c-350-esr9867207 The RENNtech discs are machined

The RENNtech discs are machined exclusively in the United States from start to finish

CLASS S LONG (V 220) 350 V6 [2 Filters Required] (HP: 245 | Year: 02 > 05)

AMG S 63  (MY 2021) | W222 | M177 | 4

5 Series (E60) 525 i/Xi (HP: 218 | Year: 05 > 07)

R2 Performance Package for E 63 (W211- 566 HP / 518 LB-FT) mercedes-benz-c-class--204-sedan---2008-2014--c-350-esr9867207 The RENNtech discs are machinedR2 Performance Package for 211 E 63 AMG. Includes ECU Upgrade, Carbon Fiber Air Box, Upgraded Throttle Body and Stainless Steel Headers. Up to 566HP and 518LB FT. Gains: +59HP & +43LB 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 +59 HP and +53 LB FT over stock. Performance Package 2 Includes: RENNtech ECU