Flow Designs - Side Skirts Diffusers Ford Focus ST MK4 Winglets:Yes Assembly: using screws you have

Assembly: using screws you have to drill rear valance

It is applied in the making of not only visual tuning

The item is composed of steel tie bars

Stand out with this incredible Maxton Design Bonnet Vents

Thanks to such items you can take care of the visuals and aerodynamics of your car simultaneously and entirely by yourself

Flow Designs - Side Skirts Diffusers Ford Focus ST MK4 Winglets:Yes Assembly: using screws you haveStand out with the Flow Designs Side Skirts Diffusers for all Ford Focus ST MK4. (Years: 2019 Present) Make your MK4 Focus ST unique with the Flow Designs splitter set, complete with front & side splitters, Flow Lock rear diffuser, rear spats & adjustable accessories. Flow Designs splitters are the most durable on the market, with guaranteed fitment to your MK4 Focus ST & easy installation. Pre installed brass fittings allows you to add on MK4 Focus