Active Autowerke Rotrex C38 Kit - E46 1999-2005 328 / 330 | AASC-E46328L1

BMW E46 328i/330i

Active Autowerke’s 328i/330i supercharger kit provides a much needed boost in horsepower to your E46 328/330. 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 328i/330i 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 supercharger system. Bottom line: you get to experience M3 performance in a 328i/330i at an incredibly affordable price. This is a must for the true E46 enthusiast.

The stage 2 system raises the boost levels of this incredible supercharger system and includes a Active Autowerke air to air front mount intercooler. The intercooler helps prevent heat soak and delivers superior performance. With the matching software at the heart of the system the stage 2 system proves to be the ultimate kit for the enthusiast looking to maximize their potential.

Key Features:

• Rotrex C38-81 trim supercharger
• 8 psi boost level
• CNC machined supercharger bracket with hardware
• Self-contained oil system with front-mount oil cooler
• 6 higher flow fuel Injectors
• Active Autowerke/Bosch bypass valve
• High temperature silicone hoses with stainless clamps
• All mandrel bent tubing for improved flow
• Active Autowerke Air Filter (Some Models may use K&N)
• Active Autowerke Dyno-Tuned Software
• All mounting hardware, plumbing, hoses and clamps
• Illustrated instruction manual & installation guide
•  Year Warranty with free tech support

Performance Specs:

• Power 320 BHP @ 7000 rpm
• Torque 260 ft/lbs @ 5400 rpm
• Boost Level 8.0 psi

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