BMW 3 Touring E46 Mass Air Flow Sensor

Mass Air Flow Sensor for BMW 3 Touring E46 — what you need to know

Finding the right mass air flow sensor for your BMW 3 Touring E46 is essential for safe and reliable driving. We stock 139+ options from 24+ trusted brands, all with TecDoc-verified fitment for your specific vehicle.

When choosing mass air flow sensor for your BMW 3 Touring E46, consider factors like OEM vs aftermarket quality, material specifications, and your driving conditions. OEM parts match original specifications exactly, while premium aftermarket brands like Bosch, TRW, and Febi Bilstein often offer comparable quality at lower prices.

All mass air flow sensor listed on this page are confirmed compatible with BMW 3 Touring E46. Our fitment data is sourced from TecDoc, the industry-standard European automotive parts database. If you are unsure about compatibility, check the OE part number on your existing component and use our cross-reference search.