R2 Performance Package for SL 65 Black (R230- 810 HP / 1000 LB-FT) mercedes-benz-s-class-coupe--217---2018-present--s-560-esr3248828 Activation completely independent regardless of

Activation completely independent regardless of drive mode Override your cars factory exhaust flap setting with the push of a button

210 - E 55 AMG

339 LB-FT @ 2700-4250 RPM

C238 - E 53 AMG Coupe

700rpm Note: Mercedes M177 engine performance when measured

R2 Performance Package for SL 65 Black (R230- 810 HP / 1000 LB-FT) mercedes-benz-s-class-coupe--217---2018-present--s-560-esr3248828 Activation completely independent regardless ofR2 Performance Package for 230 SL 65 AMG. Includes ECU Upgrade, High Efficiency Dual Intercooler Pump and Stainless Steel Sport Muffler. Up to 810HP and 1000LB FT. Gains: +140HP & +262LB FT The R2 performance package is the next step up from our R1 performance package and includes our proprietary ECU tune, our higher efficiency dual intercooler pump kit, proprietary ram air intake and stainless steel performance mufflers for increased, power,