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74mm Fixed Supercharger Pulley
  • 74mm Fixed Supercharger Pulley
  • 74mm Fixed Supercharger Pulley
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74mm Fixed Supercharger Pulley

$250.00

Product Code: 74mm Fixed Supercharger Pulley

Availability: In Stock


Available Options

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Made in the USA! 

74mm = 185 crank size equivalent 59RWHP/85RWTQ with tunes  


supercharger pulley upgrade for the AMG 55 Kompressor motor.  Our tests show 55- 65 rear wheel hp and torque gains, while maintaining a safe level of boost and supercharger rpm.  Pulley upgrade offers excellent driveability 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

80.0mm diameter

Easy to install

Special coating reduces belt slip

Improved nitride coated clutch, plate and spring design

Additional Information

MakeMercedes
ModelAMG E55, AMG CL55, AMG S55, AMG SL55
Year2003,2004,2005,2006,2007
Engine5.4 L