Ford Focus Mk3 ST & RS COBB High Flow Filter

Description

The COBB high flow filter for your Focus ST250 or RS Mk3 is designed to permit very high flow rates, minimise restrictions, maximize filtration and provide a long life filter. It uses proprietary woven cotton and metal mesh with a precision moulded rubber base. It is designed as a filter replacement and drops directly into your OEM airbox, be it the ST or RS airbox. With the dual-cone design, one can enjoy the turbo sound when air is discharged. This high-flow filter can be used on a stock car or modified and is compatible with the COBB Accessport OTS maps.

Pair this with our Induction Hose kit for a fresh-looking engine bay for your Ford Focus ST250 or Mk3 RS.