Focus Mk3 RS Genuine Ford Airbox
Genuine Ford Focus RS MK3 Airbox & Filter
Fits both Pre-Facelift and Facelift ST's
Opt for a Pipercross Performance Air Filter
Focus Mk3 RS Genuine Ford Airbox
Genuine Ford Focus RS MK3 Airbox & Filter
Fits both Pre-Facelift and Facelift ST's
Opt for a Pipercross Performance Air Filter