For Clients interested in upgrading their vehicle equipped with the 3.0TFSI (CREC) engine, Unitronic’s Bolt-On Supercharger Pulley Upgrade effectively raises boost levels by increasing the speed in which the supercharger spins, allowing for additional airflow to be ingested by the engine.
Unitronic has developed Stage 2+ Performance Software (sold separately) for use with its Bolt-On Supercharger Pulley Upgrade which helps produce up to 451HP / 388 LT-FT. Without a corresponding Software calibration to make use of the increased boost levels, the system will simply bleed off excessive boost resulting in no performance benefits.

Hardware Included
- Unitronic Bolt-On Pulley
- Installation Hardware

Required Software
- Unitronic Stage 2+

Related Hardware
- Crank Pulley Kit for 3.0TFSI by Unitronic
- Dual Pulley Kit for 3.0TFSI by Unitronic
- Supercharger Pulley Upgrade Kit For 3.0TFSI by Unitronic
Install
Unitronic’s Bolt-On Pulley Upgrade Kit is straight forward to install and consists of many OEM and precisely engineered Unitronic components using the latest in 3D modeling technology, to ensure perfect fitment and maximum performance.
Difficulty Level:
2 / 5
2 / 5
