034 Motorsports 3.0 TFSI Supercharger Pulley Upgrade for Audi B8/B8.5 S4/S5/Q5/SQ5/C7 A6/A7 2010-2017

034 Motorsports 3.0 TFSI Supercharger Pulley Upgrade (Part Number: 034-145-Z034) Unlock the true potential of your Audi with the 034 Motorsports 3.0 TFSI Supercharger Pulley Upgrade. Designed specifically for models like the Audi S4, S5, Q5, SQ5, and A6/A7, this upgrade is engineered to enhance your vehicle's performance without compromising reliability. Product Features: Diameter: At 57.70mm, this pulley is smaller than the factory unit, allowing for a higher drive ratio. Increased Boost: By