Auxiliary Cold Air Intake V2 (ACAI) [Mk8 Fiesta ST/ Mk8.5 Fiesta ST] Fit at HQ:Yes but offers a huge friction

but offers a huge friction level whilst resisting brake fade in excess of 750ºC

Enhanced induction noise

Designed to complement Mk4 Focus LUX mountune Floor Mats

stereo installs and for those who just like everything to match properly

Back-to-back testing against our enclosed induction kit showed peak power gains of up to 7bhp and 10Nm on vehicles running a higher power output

Auxiliary Cold Air Intake V2 (ACAI) [Mk8 Fiesta ST/ Mk8.5 Fiesta ST] Fit at HQ:Yes but offers a huge frictionThe mountune V2 Auxiliary Cold Air Intake (ACAI) offers multiple airflow and aesthetic enhancements for owners of Mk8 Mk8. 5 Fiesta ST and is also compatible with full height intercooler setups, thanks to a removable cross brace section. The all aluminium ACAI assembly replaces the plastic air guide, which can either brake or sag behind the grille and improves upon the complex pathway that the air normally enters the induction system, with a pair of