Airtec - Air Intake Kit - Ford Focus ST (MK4) Filter:Airtec foam filter (+€30) Two lambda sensor connections to

Two lambda sensor connections to ensure correct sensor operation

minimises back pressure and provides noticeably cooler

Directe montage*

thermally conductive anti-corrosion coating

Airtec - Air Intake Kit - Ford Focus ST (MK4) Filter:Airtec foam filter (+€30) Two lambda sensor connections toThe Airtec Motorsport Induction Kit works perfectly with the standard or modified Ford Focus Mk4 ST 2. 3 EcoBoost and enhances performance with a simple bolt on modification for track use and sporty road driving. The kit replaces the original airbox and the restrictive Intake system with a system that allows for freer airflow. At its heart is the Group A cotton filter, which allows the engine to breathe significantly better by increasing the volume of