Eventuri BMW E46 M3 Hybrid Carbon Airbox without Full Carbon Intake
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- Description
The Eventuri Hybrid Carbon Airbox for the BMW E46 M3 gives you the CSL airbox sound and performance while keeping the factory Mass Air Flow (MAF) sensor. This configuration comes without the full carbon intake, so E46 M3 owners who already run an Eventuri intake can upgrade to the Hybrid Airbox by reusing their existing filter housing and scoop.
No Alpha N conversion, no retune. It plugs in and runs. The Hybrid Airbox sharpens flow and throttle response across the RPM range, with strong gains in the mid-range (3500 to 5500 rpm) where the factory airbox tapers off. It pairs a carbon fiber main airbox with a carbon fiber airbox snorkel and MAF tube, built to hold up in high-heat operating environments.
Key Benefits:
- Proven power gain of +20 to +22 HP over the stock airbox.
- Torque gain of +8 to +13 Ft-Lb over the stock airbox.
- CSL induction sound with smooth, OEM-like driveability.
- Keeps MAF sensor functionality; no engine tune or Alpha N conversion needed.
- Stronger pull in the mid-range (3500 to 5500 rpm).
- Better high RPM performance.
Compatible OEM Numbers
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