K&N Replacement Air Filter (33-2388)K&N washable, reusable High Flow Air Filters feature a state of the art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are designed to provide an increase in horsepower. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N's No Hassle Lifetime Limited Warranty. K&N drop in replacement filters are designed to install easily into your

or fast-road setups

Rear Subframe Rear Mounting Bush (Fast Road)

As with all K&N air filters

4L for optimal breathing

4 pin connector on other end of harness plugs directly into P3 V3 main harness in place of V3 OBD2 harness

These are selectable in the options above

Size M14 x 70mm

The two versions are not interchangable

Most of the AC Schnitzer sport rear silencers are EC-approved

To check if the component is compatible with your gearbox

including but not limited to:

The Forge Motorsport intake hoses for the Focus RS Mk3 removes the ‘corrugated’ construction of the original Ford hose