R1 Performance Package for CL 65 (C215- 670 HP / 840 LB-FT) mercedes-benz-cla-class--117---2014-2019--cla-45-amg-esr4055727 538 LB-FT @ 5200 RPM

538 LB-FT @ 5200 RPM

due to the adjustments to the electronic OEM diverter valves

25 sec 106 mph W205 - C450 AMG Sport Sedan Rt ECU Upgrade w/o Launch Control 4

but reduces weight by an incredible 27

and Porsche

R1 Performance Package for CL 65 (C215- 670 HP / 840 LB-FT) mercedes-benz-cla-class--117---2014-2019--cla-45-amg-esr4055727 538 LB-FT @ 5200 RPMR1 Performance Package for 215 CL 65 AMG. Includes ECU Upgrade and High Efficiency Intercooler Pump. Up to 670HP and 840 LB FT. Gains: +66HP & +102 LB FT The R1 performance package includes our proprietary ECU tune and higher efficiency intercooler pump for increased, power, performance and throttle response across the entire powerband. R1 Performance Package includes: RENNtech ECU Upgrade RENNtech High Flow Intercooler Pump CL 65 (C215) Stock