European Performance Filters
BMC Air Filter FB939/20 – Alfa Romeo Giulia & Stelvio 2.0 Turbo
BMC Air Filter FB939/20 – Alfa Romeo Giulia & Stelvio 2.0 Turbo
SKU:FB939/20
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High-Flow Panel Filter for Alfa Romeo 2.0T Applications
The BMC Air Filter FB939/20 is a precision, drop-in panel filter for Alfa Romeo Giulia (952) and Stelvio (949) 2.0 Turbo models. Built with BMC’s one-piece Full-Moulding red rubber frame and multi-layer oiled cotton gauze reinforced by an epoxy-coated alloy mesh, it increases intake efficiency while filtering particles down to ~7 microns (tighter than typical OEM paper at ~10 μm). Washable, reusable, and designed for a perfect OEM-style seal in the factory airbox.
Why Choose the BMC FB939/20 Air Filter?
- Enhanced Airflow & Filtration: Higher intake volume with fine particulate capture (≥ 7 μm).
- Washable & Reusable: Service with the 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 tuning or modifications required.
Fitment & Vehicle Compatibility
| OEM Cross Reference | FIAT Group 50534420 |
| Compatible Models |
Alfa Romeo Giulia (952) 2.0 Turbo — 2016–present Alfa Romeo Stelvio (949) 2.0 Turbo — 2017–present |
| Filter Type | Panel (drop-in replacement) |
| Material | Pre-oiled multi-layer cotton gauze with epoxy-coated alloy mesh |
| Filtration Efficiency | ~7 μm (vs. ~10 μm typical OEM paper) |
| Dimensions (mm) | Length 362 × Width 135 |
| Washable / Reusable | Yes — use BMC regeneration kit |
| Package Contents | 1 × Panel Air Filter (FB939/20) |
| Warranty | 2-Year Limited Coverage |
FB939/20 is a direct, no-mod install for the Giulia/Stelvio 2.0T. Always verify fitment via VIN 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 Romeo.
Need installation tips? Visit our Installation Guide or explore the full Alfa Romeo Air Filter Collection.
Equip your Giulia/Stelvio with the BMC FB939/20 air filter—engineered for airflow, protection, and endurance.
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