Ready to take your supercharged 3.0T engine beyond a normal ECU flash? Time to start swapping out stock components and replacing that limiting OEM pulley with the CTS Turbo 187mm crank pulley with upgraded supercharger pulley. 

By using a smaller pulley than the OEM unit, CTS Turbo was able to increase the speed at which the supercharger pulley spins thus increasing the boost pressure output from the supercharger. Increased boost means more available power when paired with your preferred upgraded ECU software (Stage 2 tune required and sold separately). 

When it comes to the crank pulley portion of this kit, CTS Turbo has a few options. In this kit, CTS utilizes a 187mm crank pulley which is larger than stock and constructed of precision billet T66061 aluminum. Replacing the stock two-piece design, the CTS unit reduces the rotational mass of the crank which results in more horsepower to the wheels.

Looking for a tune recommendation. Check out Unitronic which allows you to flash your car right at home with their UniConnect+ device. Please note most Stage 2+ software tunes for the 180mm pulley are compatible with this kit.