AIRTEC MOTORSPORT BREATHER KIT FOR FOCUS ST MK4 z4m40i This exhaust is also available

This exhaust is also available as a resonated version (including centre silencer) which is a quieter option and has a subtle but sporty tone

or the bumper removing to do so

BMW 318Ti 2001-2005

INTERCOOLER HORSEPOWER TORQUE IE FDS IC

heat shield and filter kit

AIRTEC MOTORSPORT BREATHER KIT FOR FOCUS ST MK4 z4m40i This exhaust is also availableAs part of our expanding Mk4 Focus ST product range, AIRTEC Motorsport is proud to launch our oil catch can upgrade suitable for track or fast road use. Oil catch cans are vital preventative additions to ensure performance of Direct Injection engines doesnt deteriorate over time. AIRTEC Motorsports solution to developing a catch can kit specifically for the Focus Mk4 utilises the available space to integrate seamlessly within the engine bay. It