APR MS100133

Features:

• Includes (8) mounting bolts and (8) washers
• Increases pulley size from 162 mm (OEM) to 187 mm oversized
• 15.4-percent faster rotational spin rate over the OEM pulley
• Retains the factory harmonic balancer and bolt location
• Increases horsepower (HP) and torque (TQ) across the entire RPM range
• Allows the supercharger to operate at a higher rate of speed
• Compatible with APR software for increased power out*

Notes:

• *Specific software is required to maximize power output (sold separately)
• A new serpentine belt is required (sold separately)