Description
Unleash over 700 horsepower in your BMW E9X M3 with the Active Autowerke Gen 2 Level 4 Supercharger Kit. This high-performance supercharger system is designed to deliver a significant boost in both power and torque, transforming your M3 into a race-ready machine. At the heart of the system is the Rotrex C38-92R Supercharger, paired with Active Autowerke’s advanced engineering, including a custom plenum, dedicated belt drive, and a front-mount air-to-air intercooler for efficient cooling.
The system is further enhanced by a custom CNCed bracket, eight high-flow velocity stacks, and an independent oil cooler, ensuring reliable and consistent performance. The inclusion of a methanol injection system allows for lower intake temperatures and helps prevent detonation, making it perfect for high-performance applications. Whether you’re running 91-93 octane or race fuel, the meticulously calibrated Active Autowerke Performance Software optimizes the system for unparalleled driving dynamics.
Designed to maintain factory drivability while delivering track-level performance, this kit ensures your E9X M3 stands out both on the road and at the track. Plus, with a complete installation manual, all necessary hardware, and a 1-year warranty on supercharger components, it’s a robust upgrade for any performance enthusiast.
Key Features:
- Rotrex C38-92R Supercharger with CNCed bracket
- Active Autowerke E9X M3 Supercharger Plenum with eight high-flow velocity stacks
- Dedicated belt drive system, separate from accessories
- Eight high-capacity Bosch Motorsport fuel injectors
- AA Performance Software for 91-93 octane, race fuel, and international octane levels
- Front-mount air-to-air intercooler with independent oil cooler
- Custom calibrated water/methanol injection system
- Cold air intake box and high-performance AA spec filter
- 12 psi of boost delivering over 700 HP and 480 lb-ft of torque
- Complete installation kit with hardware and step-by-step instructions
- 1-year unlimited mileage warranty on supercharger kit components
Fitment Information:
- BMW E90 M3 (2008-2013)
- BMW E92 M3 (2008-2013)
- BMW E93 M3 (2008-2013)
Note: This product is intended for off-road and racing use only. A signed Off-Road Use Waiver is required before shipping. Installation must be completed by an approved Active Autowerke dealer to maintain warranty. Legal in California only for racing vehicles.
