The BMC Air Filter FB447/01 is a precision-engineered, drop-in twin filter set designed for the BMW M5 (E60/E61, 2005–2010) and BMW M6 (E63/E64, 2006–2010) powered by the legendary S85 5.0L V10. Using BMC’s “Full-Moulding” red rubber frame and multi-layer oiled cotton gauze reinforced with epoxy-coated alloy mesh, these filters deliver improved airflow while capturing particles down to 7 microns—better than OEM paper filters (~10 μm). Washable, reusable, and built for long-term performance.
Washable & Reusable: Serviceable with BMC’s regeneration kit—eco-friendly and cost-effective.
Durable Full-Moulded Design: One-piece red rubber construction prevents leaks and failures.
OEM-Style Fitment: Designed for dual factory airboxes—no mods or tuning required.
Fitment & Vehicle Compatibility
OEM Cross Reference
BMW 13727834714 (Bank 1) BMW 13727834715 (Bank 2)
Compatible Models
BMW M5 (E60/E61, 2005–2010): 5.0L V10 S85, Sedan & Touring
BMW M6 (E63/E64, 2006–2010): 5.0L V10 S85, Coupé & Convertible
Filtration Efficiency
Catches particles ≥ 7 μm (versus ~10 μm for OEM paper filters)
Material
Pre-oiled multi-layer cotton gauze with epoxy-coated alloy mesh
Construction
One-piece full-moulded red rubber frame—rigid and durable
Maintenance
Washable and re-oilable using the BMC regeneration kit
Warranty
2-Year Limited Coverage
FB447/01 is supplied as a set of two filters to service both S85 V10 airboxes. Always confirm fitment with your VIN before ordering.
The BMC Advantage
Motorsport-derived technology ensures superior airflow, sharper throttle response, and long-term durability—while keeping OEM fitment for your BMW M5 or M6.
Equip your S85 V10 with the BMC FB447/01 air filter kit—built for airflow, filtration, and endurance.
⚠️ WARNING (California Proposition 65): This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, please visit www.P65Warnings.ca.gov.
