How to have 50% more fun than your buddies. No one buys an M3 because they like limits. This is a vehicle for pushing the limits, and having a blast doing it. Here at Active Autowerke, we know that well. We also know that E36 M3 drivers want access to the same blower that powers our proven 500 HP supercharger system for the E46 M3. Now they have it – and the amazing 150% power kick that comes along for the ride. This carefully engineered kit matches the Rotrex C38 with the perfect hardware, software and tuning to take the factory 240 HP straight up to 360 HP (with the potential for even more power with upgrades). Running on 91-93 octane pump fuel with full emissions system intact, this system has stood the test of countless dyno runs and delivers thrill-worthy performance on demand while still retaining that BMW feel for a comfortable daily commute.