Mercedes AMG UPD M113K Fixed Supercharger Pulley (2003 - 2011)
Regular price
$395.00
Size Pulley (mm)
Details
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Fits 2003 - 2007 AMG Mercedes 55K Models E55, CLS55, SL55, S55, G55, CL55 and G55 2005-2011
Ultimate Performance supercharger pulley upgrade for the AMG 55 Kompressor motor.
Our tests show 90 plus wheel hp and torque gains, while maintaining a safe level of boost and supercharger rpm.
Pulley upgrade offers excellent drivability and does not adversely affect highway mileage.
Specs:
- Increases horsepower and torque
- 35% lighter than factory pulley, reducing rotational mass
- Reduced rotational mass increases supercharger longevity
- 74mm diameter
- Easy to install
- Special coating reduces belt slip
- Improved nitride coated clutch, plate and spring design
Tune will be needed for this pulley, as fuel and power increases will exceed factory tune parameters.