Active Autowerke Supercharger Kit for 1999-2006 BMW 3-Series [E46] (12-016)

E46 Supercharger Kits
Active Autowerke gives you the power to fool dynos in thinking you're running an M3. Boosting your bimmer's power to over 100hp over stock.

Specifically designed to run with 91-93 octane pump fuel and your stock engine management system, this system uses our dyno-tuned software adjustments to manage ignition, fuel, vanos, rev limits, speed governors, etc – all programmed into the same onboard computer your car was born with.

Active Autowerke uses a Centrifugal supercharger that delivers sequentially more boost as it spins up to speed, not like a turbo. the Centrifugal Supercharger mechanically spins an impeller off a belt driven by the car's crankshaft. Basically, instead of compressing air with exhaust flow, like a turbo, the Active Autowerke Supercharger is compressing air as if it were a belt-driven turbo.

Benefits of a Centrifugal Supercharger

• More top-end power
• Can be mounted anywhere in the engine bay away from the intake manifold

• Rotrex C30-94 trim supercharger
• 8 psi boost level
• CNC machined supercharger bracket with hardware
• Front-mounted air-to-air intercoolerSelf-contained oil system with front-mount oil cooler
• 6 higher flowing fuel Injectors
• Active Autowerke/Bosch bypass valve
• High temperature silicone hoses with stainless clamps
• All mandrel bent tubing for improved flow
• K&N air filter
• Active Autowerke Dyno-Tuned Software
• All mounting hardware, plumbing, hoses and clamps
• 2 Year Warranty with free tech support

• Rotrex C38-71 trim supercharger
• 8 psi boost level
• CNC machined supercharger bracket with hardware
• Self-contained oil system with front-mount oil cooler
• 6 higher flowing fuel Injectors
• Active Autowerke/Bosch bypass valve
• High temperature silicone hoses with stainless clamps
• All mandrel bent tubing for improved flow
• K&N air filter
• Active Autowerke Dyno-Tuned Software
• All mounting hardware, plumbing, hoses and clamps
• 2 Year Warranty with free tech support