High-Flow Cylindrical Filter for Alfa 4C and Fiat/Lancia Applications
The BMC Air Filter FB543/08 is a precision-engineered, drop-in cylindrical filter designed for Alfa Romeo 4C (including Spider) plus select Fiat Bravo (198) and Lancia Delta III (844) models. 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 increases intake efficiency while filtering particles down to ~7 microns—tighter than typical OEM paper (~10 μm). Washable, reusable, and made for a perfect OEM-style seal in the factory airbox.
Why Choose the BMC FB543/08 Air Filter?
Enhanced Airflow & Filtration: Higher intake volume with fine particulate capture (≥ 7 μm).
Washable & Reusable: Clean and re-oil with the BMC regeneration kit—no disposable paper filters.
Durable Full-Moulded Design: Seamless red rubber frame for rigidity and reliable sealing.
OEM-Style Fitment: Direct drop-in for the factory airbox; no tuning or modifications required.
Pre-oiled multi-layer cotton gauze with epoxy-coated alloy mesh
Filtration Efficiency
~7 μm (vs. ~10 μm typical OEM paper)
Dimensions (mm)
Base inner Ø 95 × Base outer Ø 144 × Height 260
Washable / Reusable
Yes — use BMC regeneration kit
Package Contents
1 × Cylindrical Air Filter (FB543/08)
Warranty
2-Year Limited Coverage
FB543/08 is a direct, no-mod install for the models listed. Always verify fitment 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 Alfa, Fiat, or Lancia.
Equip your 4C/Bravo/Delta with the BMC FB543/08 air filter—engineered for airflow, protection, 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.
