Ford Focus MK4 ST 2.3 2018+ Vortex Cold Air Induction Kit - Direnza

Ford Focus MK4 ST 2018+ Ford Focus MK4 ST Estate 2018+ To maximise the dual intake design, we recommend removing the upper radiator shroud located behind the front bumper and opening up the passenger side slam panel air feed.  The VORTEX SERIES Intake for the Ford Focus MK4 ST is a high performance Air Induction Kit. Designed, developed and tested in-house over the past 12 months by Direnza's team of highly skilled engineers. Every aspect of the kit has been designed from the ground up with quality & performance at its heart. Direnza's Vortex system combines OEM fit & finish whilst providing significant power gains across the rpm range.

• Dyno proven gains of +15.2bhp
• CFD-Optimised wide mouth inlet allows both sides of the slam panel air feeds to be used for increased air flow
• Fully enclosed Airbox to combat high engine bay temperatures
• 3.5” Aluminium Crossover pipe
• Powder coated in a wrinkle black
• Air-tight, Proflex grommet absorbs natural engine movement
• Triple layer reinforced silicone turbo elbow

download the fitting guide