aFe Magnum FLOW Pro 5R Universal Air Filter 4F x 7B x 7T x 8H in w/ EM Fuel Injectors Gains are usually 7-10% increase

Gains are usually 7-10% increase in HP

The bar is manufactured from cold-formed

INCREASED BOOST-HOLDING ability

2003-2007 Ford Focus 2

aFe Magnum FLOW Pro 5R Universal Air Filter 4F x 7B x 7T x 8H in w/ EM Fuel Injectors Gains are usually 7-10% increaseWith five layers of progressively finer mesh cotton gauze media between 100 polyurethane top and base, this high flow "oiled" conical performance filter provides excellent airflow for maximum horsepower and torque. Washable and reusable for multiple cleanings, the tall, open, evenly spaced pleats provide excellent dust holding capacity for longer service cycle between cleanings. Pliable polyurethane flange with integrated bumps insures tight, no leak