AIRTEC MOTORSPORT INDUCTION KIT FOR MK4 FOCUS ST 2.3 ECOBOOST Filter Option:Standard Cotton Filter Never has such high-quality sub-bass

Never has such high-quality sub-bass been possible in the most challenging installation applications

Easy fitting

The maximum lowering amount should not be exceeded

Air deflector shield

Both high-frequency drivers also benefit from the damping of silk surround suspensions and Ferrofluid in the voice coil gaps

AIRTEC MOTORSPORT INDUCTION KIT FOR MK4 FOCUS ST 2.3 ECOBOOST Filter Option:Standard Cotton Filter Never has such high-quality sub-bassAIRTEC MOTORSPORT INDUCTION KIT FOR MK4 FOCUS ST 2. 3 ECOBOOST AIRTEC Motorsport induction kit that works perfectly with the standard or modified Mk4 Focus ST 2. 3 EcoBoost. Enhanced induction sound, great looks and loud turbo noise on let off. TECHNICAL DATA AIRTEC Motorsport induction kit that works perfectly with the standard or modified Mk4 Focus ST 2. 3 EcoBoost. Enhanced induction sound, great looks and loud turbo noise on let off. Features: