Audi S4 S5 A6 A7 3.0 Tfsi Supercharger Pulley Upgrade And Install Kit on 2040-parts.com

Superchargers boost pressure is nearly fixed in relation to engine speed. The factory supercharger unit features an electronically controlled bypass valve which bleeds off boost pressure when mass airflow and load levels increase past the power requirements set from the factory. The Ghost Motorsports Supercharger Pulley Upgrade increases the RPM of the supercharger resulting in an increase of boost pressure. This results in torque you can feel immediately! 

On the 3.0TFSI Audi chose to use a bypass valve that bleeds off boost pressure when requested.  Keeping the valve almost completely shut at lower RPMs allows them to make respectable torque, and, opening the valve at higher RPMs allows them to keep horsepower within their marketing goal. Consequently, the Ghost Motorsports ECU upgrade provides a relatively low increase in torque but an exceptional increase in power.  For those demanding more torque, the Ghost Motorsports Supercharger Pulley Upgrade is the solution allowing the supercharger to rotate faster. This, in turn, increases air flow and effectively doubles the low-end gains of the software. Pulley upgrade is compatible with all brands of software.

Last but certainly not least, our Ghost Motorsports Supercharger Pulley comes with the install kit shown in the picture! The install kit includes step-by step instructions for DIY enthusiasts out there as well as live client support Monday through Friday.

Turn your Audi into a beast on the track with the Ghost Motorsports Supercharge Pulley and Software Upgrades!!