R1 Performance Package | C215 | CL 55K | 538 HP / 566 LB-FT | 5.5L Superchagred V8 | M113 mercedes-benz-clk-class--208---1997-2003--clk-55-amg-esr2755074 89 sec 109 mph *If

89 sec 109 mph *If not otherwise noted

CLASS E SW (S 211) 350 V6 4-matic [2 Filters Required] (HP: 272 | Year: 05 > 09)

Application for Bentley:

Intermediate ECU Upgrade | Up to 638HP / 695LB-FT | Gains: +33HP & +25LB-FT

R1 Performance Package | C215 | CL 55K | 538 HP / 566 LB-FT | 5.5L Superchagred V8 | M113 mercedes-benz-clk-class--208---1997-2003--clk-55-amg-esr2755074 89 sec 109 mph *IfR1 Performance Package for 215 CL 55 AMG Kompressor. Includes ECU Upgrade, Crankshaft Pulley and Upgraded Intercooler Pump. Up to 538HP and 566 LB FT. Gains: +45HP & +48 LB FT Our performance package includes our proprietary HHT Hand Held Tuner ECU upgrade and crankshaft pulley in addition to our higher efficiency intercooler pump for increased, power, performance and throttle response across the entire powerband. R1 Performance Package includes: