Active Autowerke Supercharger Kit - BMW E39 / 528i (NLA)

Active Autowerke Supercharger Kit - BMW E39 / 528i (NLA)Active Autowerke Supercharger Kit BMW E39 528i Active Autowerkes BMW 528i supercharger kit provides a much needed boost in horsepower to your E39 BMW 528i. Specifically designed to run with 91 93 octane pump fuel and your factory ECU, this system uses our dyno tuned software adjustments to manage ignition, fuel, vanos, rev limits, etc all programmed into the same onboard computer your 528i was born with. So the performance mutation from normal to

Active Autowerke Supercharger Kit

BMW E39 528i

Active Autowerke’s BMW 528i supercharger kit provides a much needed boost in horsepower to your E39 BMW 528i. Specifically designed to run with 91-93 octane pump fuel and your factory ECU, this system uses our dyno-tuned software adjustments to manage ignition, fuel, vanos, rev limits, etc – all programmed into the same onboard computer your 528i was born with.

So the performance mutation from normal to "extra-assertive’ is smooth and dependable, and totally reversible to stock. Even our oil cooling upgrade is self contained and non-intrusive of the factory oil system.

Nothing beats a complete bolt-on BMW 528i supercharger system. This upgrade is a must for the enthusiast looking to kick up his car's performance a few notches.

Key Features:

• Rotrex C38-81 Supercharger
• Mounting bracket, pulleys and belt
• 6 larger high-flow fuel injectors
• Active Autowerke Air Filter
• Active Autowerke Dyno-Tuned Software
• All mounting hardware, plumbing, hoses and clamps
• Illustrated instruction manual & installation guide
• 2 Year Warranty with free tech support

Performance Specs:

• Power: 320 BHP @ 7000 RPM
• Torque: 260 ft-lbs @ 5400 RPM
• Boost Level: 8.0 psi