VF-Engineering chose to supercharge the BMW E46 M3 to add to already superior throttle response and give wild mid-to-top end power (sport mode) with the centrifugal Vortech supercharger. Maintaining the original BMW quality, smoothness and reliability were the key factors in the VF design. VF have harnessed reliability of Vortech superchargers with their 10 years of supercharging experience and worldwide OEM supply contacts to create the ultimate supercharger system for the ultimate driver’s car.

The VF Engineering Street Sport kit for the 01-06 BMW E46 M3 is a non-intercooled, low boost setup that is suitable for enthusiasts looking to add a little extra passing power to their daily driver. Featuring a cast aluminum intake manifold and everything you need for a perfect installation, this kit runs at approximately 4.0 to 4.5 psi of boost pressure and develops an average of about 90hp on top of the factory advertised 333hp.

All key components are 100% made in California. Supporting components such as the flow matched injectors are all acquired from German OEM suppliers. This system has been fully road tested and dyno tuned on both the Mustang MD500AWD and in-house Dynojet dynamometers with and without engine load.

Specifications:

• 4.0-4.5 PSI
• + 87 Horsepower
• + 58 lb/ft torque

Features:

• Custom tuned software
• Vortech V3 SQ trim black supercharger
• CNC machined 6061 aluminum bracket system
• OEM BMW idler pullies
• Stage 1 OEM High flow spray pattern matched fuel injectors
• Custom molded polypropylene ducting
• High flow overrun bypass valve system
• Custom crank case ventilation system
• 4-ply silicon couplers with OEM screw clamps
• CNC oil fittings with high pressure OEM oil lines
• Replacement OEM serpentine belt
• K&N induction filter with cold air intake
• Comprehensive installation CD-ROM
• Precision Made in California, USA