Make your MK3.5 Focus ST unique with the Flow Designs splitter set, complete with front & side splitters, your choice of rear spat valance or diffuser set & adjustable accessories if you desire that added aggression for your MK3.5 ST. Flow Designs splitters are the most durable on the market, with guaranteed fitment to your MK3.5 Focus ST & easy installation.
Fast Local & Worldwide Delivery
Yes, we ship worldwide! Our trusted couriers provide tracking where possible, and local pickup is available.
Trusted By Car Enthusiasts
Flow Designs splitters & diffusers are the preferred choice by aftermarket modifiers and tuners worldwide!
10 Year Warranty
Strong As F warranty applies for all splitter products, as our splitters are shatterproof (excludes accessories).