RENNtech R2 Performance Package W463 G55 AMG 5.5L Supercharged V8 M113 Mercedes Benz

  • £7,820.00
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Performance package R2 takes performance to the next level and is a step up from our R1 tuning package. The R2 performance package includes the same components found in our R1 package with the addition of a full carbon fiber airbox, 82 mm throttle body upgrade and our high efficiency intercooler pump


R2 Performance Package for G55 includes:

  • RENNtech HHT - Hand Held Tuner ECU Upgrade
  • RENNtech Crankshaft Pulley
  • RENNtech Full Carbon Fiber Airbox
  • 82mm Throttle Body Upgrade
  • RENNtech High Flow Intercooler Pump


G55 Stock Performance

  • 493 HP @ 5500 RPM; 516 LB-FT @ 2650-4800 RPM


Modified Performance:

  • 560 HP @ 6000 RPM; 596 LB-FT @ 3500 RPM



  • +63 HP / +80 LB-FT