BMC Air Filter FB01091 – BMW M135i/M235i, 128ti & MINI JCW

Sale price$100.10
In stock

High-Flow Panel Filter for BMW B48 Applications & MINI JCW

The BMC Air Filter FB01091 is a precision drop-in panel filter for BMW’s transverse B48 turbo models and select MINI JCW trims. Built with BMC’s one-piece Full-Moulding red rubber frame and multi-layer oiled cotton gauze backed by an epoxy-coated alloy mesh, it improves intake efficiency while filtering particles down to ~7 microns—tighter than typical OEM paper (~10 μm). Washable, reusable, and designed for a perfect OEM-style seal.

Why Choose the BMC FB01091 Air Filter?

  • Enhanced Airflow & Filtration: Higher intake volume with fine particle capture (≥ 7 μm).
  • Washable & Reusable: Service with the BMC regeneration kit—no disposable paper filters.
  • Durable Full-Moulded Design: Seamless red rubber frame for rigidity and long-term sealing.
  • OEM-Style Fitment: Direct drop-in for the factory airbox; no tuning or modifications required.

Fitment & Vehicle Compatibility

OEM Cross Reference BMW 13718480400
Compatible Models BMW 1 Series (F40) — M135i xDrive (2019–present); 128ti (2020–present)

BMW 2 Series Gran Coupé (F44) — M235i xDrive (2020–2024)

BMW X2 (F39) — M35i (2019–present)

MINI III (F54/F55/F56/F57/F60) — JCW (2019–present); JCW GP (F56, 2020–>)
Filter Type Panel (single element)
Dimensions (mm) Length 287 × Width 223
Material Pre-oiled multi-layer cotton gauze with epoxy-coated alloy mesh
Filtration Efficiency ~7 μm (vs. ~10 μm typical OEM paper)
Washable / Reusable Yes — compatible with BMC regeneration kit
Package Contents 1 × Panel Air Filter (FB01091)
Warranty 2-Year Limited Coverage

FB01091 is a single element for the transverse B48/BMW and MINI JCW applications above. Always verify via VIN and airbox layout before purchasing.

The BMC Advantage

Motorsport-proven materials and construction deliver smoother airflow, sharper throttle response, and long-term value—while preserving OEM reliability in your BMW or MINI.

Need installation tips? Visit our Installation Guide or browse the full BMW Air Filter Collection and MINI Air Filter Collection.

Equip your M135i/M235i/JCW with the BMC FB01091 air filter—engineered for airflow, protection, and endurance.