R1 Performance Package for CLK 63 (C209- 532 HP / 495 LB-FT) mercedes-benz-e-class-sedan--212---2010-2013--e-350-esr7514707 GL550 (X166 | MY2013-16 |

GL550 (X166 | MY2013-16 | 4MATIC | M278 | 4

RENNtech Pre-Preg Carbon Fiber Rear Deck Lid Spoiler for the 222 - S Class

Up to 635HP and 780 LB-FT

The system improves power delivery

523 LB-FT @ 4100 RPM

R1 Performance Package for CLK 63 (C209- 532 HP / 495 LB-FT) mercedes-benz-e-class-sedan--212---2010-2013--e-350-esr7514707 GL550 (X166 | MY2013-16 |R1 Performance Package for 209 CLK 63 AMG. Includes ECU Upgrade and Carbon Fiber Air Box. Up to 532HP and 495 LB FT. 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