BMC Air Filter FB01171
OEM CROSS REFERENCE: MERCEDES A1390942100
These air filters are constructed with a multi-layered cotton gauze that is soaked in low viscosity oil. This design allows for increased airflow while maintaining efficient filtration, capturing impurities as small as 7 microns compared to the OEM's 10 microns. Additionally, BMC filters are protected from petrol fumes and oxidation due to air humidity by an epoxy coated alloy mesh.
BMC air filters come pre-oiled, and they can be cleaned and regenerated using the appropriate BMC regeneration kit, enhancing their longevity and cost-effectiveness. Overall, BMC air filters offer improved performance, longevity, and filtration efficiency compared to standard OEM air filters.

| CLASS C (W206/S206) AMG C 43 | 408 | W206 | 2022 > | M139.580 |
| CLASS C (W206/S206) AMG C 63 S E Performance | 680 | W206 | 2022 > | M139.580 |
| CLASS SL (R232) AMG SL 43 (232.450) | 381 | R232 | 2022 > | M139.580 |
| GLC (X254) 43 AMG | 421 | X254 | 2023 > | M139.580 |
| GLC (X254) 63 AMG S E Performance | 680 | X254 | 2023 > | M139.580 |