BMC Air Filter FB471/20 – Bentley Continental/Flying Spur W12 (2003-2018)

Sale price$284.90

High-Flow Panel Filter for Bentley Continental & Flying Spur W12

The BMC Air Filter FB471/20 is a precision-engineered drop-in panel filter for Bentley Continental (W12, 2003–2018) and Flying Spur (W12, 2005–2013). Built using BMC’s one-piece Full-Moulding red rubber frame and multi-layer oiled cotton gauze backed with an epoxy-coated alloy mesh, it improves intake efficiency while trapping particles down to ~7 microns (tighter than typical OEM paper media at ~10 μm). Washable, reusable, and designed for a perfect OEM-style seal in the factory airbox.

Why Choose the BMC FB471/20 Air Filter?

  • Enhanced Airflow & Filtration: Higher intake volume while capturing fine particulates ≥ 7 μm.
  • Washable & Reusable: Service with a BMC regeneration kit—ditch 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 modifications or tuning required.

Fitment & Vehicle Compatibility

OEM Cross Reference VW Group 3W0 129 620B, 3W0 129 620C
Compatible Models Bentley Continental GT / GTC / Supersports (W12) — 2003–2018

Bentley Flying Spur (W12) — 2005–2013 (incl. Speed variants)
Filter Type Panel (drop-in replacement)
Material Pre-oiled multi-layer cotton gauze with epoxy-coated alloy mesh
Filtration Efficiency ~7 μm (typical BMC filtration)
Construction One-piece Full-Moulding red rubber frame
Washable / Reusable Yes — use BMC regeneration kit
Dimensions (mm) Length 340 × Width 184
Warranty 2-Year Limited Coverage
Package Contents 1 × Air Filter (FB471/20) or Full Kit (2 × filters) depending on vehicle/airbox configuration

FB471/20 is a direct, no-mod install for the models listed. Some W12 applications use two filters; verify via VIN and airbox configuration before purchasing.

The BMC Advantage

Motorsport-proven materials and construction deliver smoother airflow, crisp throttle response, and long-term value—while preserving OEM reliability in your Bentley Continental or Flying Spur.

Need installation tips? Visit our Installation Guide or explore the full Bentley Air Filter Collection.

Equip your Bentley with the BMC FB471/20—engineered for airflow, protection, and endurance.