RennTech R3 Performance Package For Mercedes-Benz C216 CL 65 AMG

VENDOR: RennTech

SKU: PKG.216.CL65.PERF03

All orders will include an AutoTalent window decal


The RennTech R3 Performance Package is the perfect entry level performance upgrade for the CL 65 AMG. The R3 performance package includes ECU tune, our higher efficiency intercooler pump kit with additional cooler, 3pc full carbon fiber air box ,100% locking limited slip differential upgrade to improve handling and traction and transmission performance increased power, performance and throttle response across the entire powerband. The addition of the upgradation helps the engine to perform well and better. 

The R3 performance package for the Mercedes CL 65 AMG engines includes proprietary ECU upgrade, in addition of intercooler pump, with additional cooler, 3pc full carbon fiber air box and stainless steel performance mufflers, 100% locking limited slip differential upgrade and transmission performance, this combination that provides huge increases in horsepower, torque and throttle response across the vehicles entire powerband while still maintaining daily driver reliability.  


  • Gains up to +69HP & +162TQ
  • Long-lasting and driver reliability
  • Significant gains in horsepower
  • Increases the performance
  • Significant gains torque 
  • Increases horsepower
  • Increases throttle response
  • Increasing the engine's rev limiter
  • Incredible performance gains
  • RennTech ECU Upgrade
  • 3pc. Full Carbon Fiber Airbox
  • RennTech High Flow Intercooler Pump Kit
  • 100% Locking Differential
  • RennTech Transmission Upgrade

      Stock Performance:

      • 621 HP / 738 LB-FT

      Modified Performance:

      • 700 HP @ 5900 RPM / 900 LB-FT @ 2650-4500 RPM

      Vehicle Fitment:    

      • 2007 Mercedes-Benz C216 CL 65 AMG
      • 2008 Mercedes-Benz C216 CL 65 AMG
      • 2009 Mercedes-Benz C216 CL 65 AMG
      • 2010 Mercedes-Benz C216 CL 65 AMG
      • 2011 Mercedes-Benz C216 CL 65 AMG
      • 2012 Mercedes-Benz C216 CL 65 AMG
      • 2013 Mercedes-Benz C216 CL 65 AMG


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