R2 Performance Package for SL 63 (R230- 566 HP / 518 LB-FT) mercedes-benz-c-class--205-sedan---2015-2022--c-63-amg-biturbo-esr5379888 204 - C 63 AMG

204 - C 63 AMG Black Series

Available in Satin Titanium or Machine Black with custom finishes available upon special request

RENNtech ECU Upgrade for 221 - S 65 AMG

RENNtech's adjustable Coilover Suspension kit improves both vehicle handling and performance

R2 Performance Package for SL 63 (R230- 566 HP / 518 LB-FT) mercedes-benz-c-class--205-sedan---2015-2022--c-63-amg-biturbo-esr5379888 204 - C 63 AMGR2 Performance Package for 230 SL 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 +48 HP and +53 LB FT over stock. Performance Package 2 Includes: RENNtech ECU