RENNtech R1 Performance Package CLK63

Our performance package includes our proprietary ECU tune in addition to our full carbon fiber airbox for a gain of +54 HP and +30 TQ over stock.

CLK 63 AMG CABRIO (C209) Stock Performance:

• 478 HP @ 6800 RPM; 465 LB-FT @ 5000 RPM

Modified Performance:

• 532 HP @ 6800 RPM; 495 LB-FT @ 5200 RPM