The Eventuri Hybrid Airbox System for E46 M3. This innovative system combines the aggressive, race-inspired sound of the CSL Airbox with the seamless driveability of a traditional intake. E46 M3 owners no longer have to compromise on performance or sound quality.

Traditionally, E46 M3 owners seeking the CSL airbox sound had to make sacrifices by running the engine without the MAF sensor, which often led to costly ECU conversions or remaps. This compromise negatively impacted throttle response and driveability. The Hybrid Airbox eliminates the need for such compromises. 

It combines the best of both worlds by offering the performance benefits of a CSL airbox without the need for a remap. This means you can enjoy increased power and a more aggressive engine sound without any complicated tuning processes.

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