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Price: $389.00
Fits 2003 - 2008 AMG Mercedes 55K Models M113k motor. E55, S55, CL55, CLS55, SL55, fits 2005-2011 G55,
Ultimate Performance fixed supercharger pulley upgrade for the AMG 55 Kompressor motor. Our tests show 60- 75 rear wheel hp and torque gains, while maintaining a safe level of boost and supercharger rpm. Pulley upgrade offers excellent driveability and does notadversely affect highway mileage. Removes oem clutch and reduces weight. Tune needed.
Specs:
Increases horsepower and torque
35% lighter than factory pulley, reducing rotational mass
Reduced rotational mass increases supercharger longevity
74 mm diameter
Easy to install
Special coating reduces belt slip
Improved nitride coated design.