APR Supercharger Crank Pulley - 3.0TFSI

APR Supercharger Crank Pulley - 3.0TFSI V6 Supercharged

APR's Supercharger Crank Pulley Upgrade increases the diameter of the factory pulley from ~162mm to ~187mm, which in turn spins the supercharger ~15.4% faster. This results in a larger bump in horsepower and torque across the entire RPM range, as the supercharger is spinning at an even higher rate of speed. The pulley retains the factory harmonically balanced crank pulley and bolts on top of the existing unit. It is CNC machined from light weight billet aluminum with weight saving pockets throughout. It has an anodized black finish and includes new crank pulley bolts.

Features:

• Bolt on crank pulley
• Retains harmonic balancer
• Bolt on 187mm crank pulley
• Spins the charger 15.4% faster for massive torque and HP gains with tuning
• Anodized and E-coated factory black

Supercharger Belts:

With either Pulley, or a Dual Pulley setup, You will need a different Supercharger Drive Belt. We have three different belts available, depending on whether you plan to run the Drive Pulley only / Crank Pulley only or Both Pulleys together!

Notes: 
- NOT SUITABLE FOR CARS WITH 4-BOLT UPPER PULLEY