{"product_id":"e46-level-2-supercharger-kit","title":"E46 Level 2 Supercharger Kit","description":"The Active Autowerke E46 325 Supercharger Kit Level 2 is a comprehensive performance upgrade designed to significantly enhance the power and torque of your BMW 325i or 323i.\n\nThis kit is engineered to deliver over 100 additional flywheel horsepower and substantial low-end torque by utilizing 8 pounds of boost. It is specifically calibrated to operate on 91-93 octane pump fuel and integrates seamlessly with your vehicle's stock engine management system. Active Autowerke's proprietary dyno-tuned software manages critical parameters such as ignition timing, fuel delivery, VANOS operation, rev limits, and speed governors, ensuring smooth, dependable, and reversible performance gains.\n\nThe system features a high-performance Rotrex C30-94 trim supercharger, a CNC machined supercharger bracket, and a front-mounted air-to-air intercooler for optimal cooling efficiency. It also includes a self-contained oil system with a dedicated front-mount oil cooler, which does not intrude on the factory oil system. The kit comes complete with 6 higher-flowing fuel injectors, an Active Autowerke\/Bosch bypass valve, high-temperature silicone hoses with stainless clamps, and all mandrel-bent tubing designed for improved airflow. A K\u0026amp;N air filter is also included.\n\nInstallation is supported by an illustrated instruction manual and all necessary mounting hardware, plumbing, hoses, and clamps are provided. The kit is backed by a 2-year warranty with free technical support. This supercharger system aims to provide near-M3 performance levels while maintaining drivability, comfort, and factory amenities.","brand":"Active Autowerke","offers":[{"title":"Default Title","offer_id":52686760673592,"sku":"AARSC-E46325L2","price":3957.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/662145532.jpg?v=1784876418","url":"https:\/\/store.motormia.co\/products\/e46-level-2-supercharger-kit","provider":"MOTORMIA","version":"1.0","type":"link"}