Kraftwerks Supercharger Head Units (R50-3074-BLK) 1651 HW4-SPR4 kit features a Sport

HW4-SPR4 kit features a Sport pressure plate for a nice upgrade

Does not interfere with factory emissions equipment

and SP3089SE (Special Edition Wrinkle Blue)

but where's the sporty drive that you'd expect from an Audi

Kraftwerks Supercharger Head Units (R50-3074-BLK) 1651 HW4-SPR4 kit features a SportThe Rotrex C30 74 supercharger is an extremely versatile supercharger, and can fit a range of applications. This compact unit is capable of producing up to 300hp, on engine sizes ranging between 1. 6 2. 5L. Using the patented Rotrex planetary traction drive, the C30 74 has a 9. 49: 1 drive ratio and can achieve impeller speeds up to 120,000RPM! This compact unit and high rpm capability allows the supercharger to move enough air to support 300+ hp on