About This Ford Focus ST 2014 Build
We love featuring real builds from real owners. This Ford Focus ST 2014 sits on a set of 18×8.5 / 18×8.5-inch Cosmis-Racing R5 wheels, and the result speaks for itself.
The owner chose Cosmis-Racing for a reason. This brand delivers serious quality and a design language that turns heads at every car meet. We see hundreds of Ford Focus ST builds come through WheelFront every month, but this one stands out. The combination of the exterior with the Cosmis-Racing R5 creates a look that balances aggression with elegance.

Fitment Breakdown: Cosmis-Racing R5 on the Ford Focus ST 2014
I walked around this ST at the show and the setup stopped me cold. The 18x8.5 Cosmis R5 wheels sit perfectly flush with the factory fenders. We chose a 35 offset to push the wheels out just enough without looking like a monster truck.
The 35 offset on the 8.5-inch width fills the wheel wells like they were custom-made for the Focus chassis. You get that aggressive stance that the stock Ford rollers just cannot match. It completely changes the character of the car.
Clearance is always the big worry with these front-wheel-drive platforms. I checked the front calipers and the R5 spoke design clears them with room to spare. You will not need any annoying spacers to make these fit over your stock brakes.
The hub bore fits the Focus perfectly, so you get zero vibration at highway speeds. We always suggest using hub-centric rings if you want to avoid those headaches. Proper mounting is the difference between a pro build and a backyard mess.
The barrel lip depth on the R5 gives the wheel a deep, purposeful look from every angle. It adds a layer of aggression that really beefs up the side profile of the hatch. These are not your average skinny wheels.
Since this owner runs air suspension, the fitment changes whenever the car hits the ground. At ride height, the wheels tuck neatly inside the fender lips. You get that perfect "parked" look without shredded tires or bent metal.
Watch out for the inner fender liners if you decide to go extremely low while turning. A little bit of heat and a nudge to the plastic liner fixes most rubbing issues on this platform. Take your time dialing in the bags so you don't compromise your fenders.
What We Recommend for Ford Focus ST 2014 Owners
Stick to the 18-inch diameter if you want the best balance of looks and performance. Going up to 19s usually ruins the ride quality on our rough city streets. Keep your tire sidewall healthy to protect your new investment from potholes.
The 8.5-inch width is truly the sweet spot for the Focus ST. It allows for a wider tire footprint without making the steering feel heavy or vague. We have tested plenty of setups, and 8.5 remains the gold standard for daily drivers.
Avoid staggered setups on this platform because you just need the grip up front. A square 18x8.5 setup lets you rotate your tires to extend their life. Keep it simple and keep your wallet happy in the long run.

If you want a slight stretch, run a 225 or 235 width tire on that 8.5-inch wheel. It gives you that crisp, motorsport aesthetic that matches the ST’s aggressive body lines. Just be careful with curb rash once you start stretching the sidewalls.
Never skip a professional alignment after you bolt on your new wheels. Even a slight toe issue can ruin a fresh set of rubber in just a few hundred miles. Protect your gear by getting the geometry dialed in immediately.
Style and Build Analysis
The Black finish on these R5 wheels creates a lethal, stealthy vibe against the body paint. It creates a dark contrast that makes the car look much more serious than the stock silver wheels. Every time I see this car, it looks like a track-prepped machine.
The five-spoke design of the Cosmis R5 is a modern take on a classic racing wheel. It flows perfectly with the sharp, angular styling of the 2014 Focus ST. The spokes look long and lean, emphasizing the diameter of the wheel.
Proportions matter more than anything else when you are building a car. These wheels fill the arches just enough to make the car look planted and heavy. It avoids that awkward gap that makes so many stock hatches look weak.
Road presence is all about how a car grabs your attention in a parking lot. This ST demands a second look because the proportions look intentional and well-researched. It stands out even when parked next to much more expensive metal.
I have featured many ST builds, but this one nails the aesthetic balance. It stays true to the hot hatch spirit while adding a touch of custom flair. It is a masterclass in selecting the right part for the right platform.
Why We Love This Build
This Focus ST creates a perfect silhouette when it airs out at a show. The deep Black R5 spokes catch the light, while the deep barrel depth creates a shadow that makes the wheels pop. We love how the dark finish grounds the entire car, making it look like a predator waiting to strike.
Seeing this build in person is a reminder that simple mods often work the best. The aggressive offset fills the arches and gives the car a wide, confident stance that screams performance. It is a build that respects the factory design while pushing it into a much cooler territory.
Do yourself a favor and get your hands on this setup. It turns a standard hatch into a genuine head-turner. Stop dreaming about it and get these wheels on your ride.

Full Specs Breakdown
Here is exactly what this owner is running. We break down every detail so you can replicate this build or use it as a starting point for your own setup.
- Car Make & Model: Ford Focus ST 2014
- Vehicle Color:
- Wheel Brand & Model: Cosmis-Racing R5
- Wheel Size: 18×8.5 / 18×8.5
- Offset: 35 / 35
- Wheel Finish: Black
- Tires: Achilles Atr 235/40 25.4″x9.3″ / 235/40 25.4″x9.3″
- Suspension: Air Suspension
Before You Buy: Fitment Checklist

We talk to Ford Focus ST owners every day. These are the questions we hear most before they pull the trigger on new wheels.
Will 18×8.5 / 18×8.5-inch wheels fit my Ford Focus ST? Yes, but fitment depends on width, offset, and tire size working together. A wrong offset means rubbing. A wrong tire size means poor handling. Always verify all three.
Do I need to modify my fenders? That depends on your offset and suspension. A conservative offset with stock ride height usually fits without modification. Go aggressive and you may need to roll or pull your fenders.
Can I daily-drive this setup? Absolutely. Thousands of Ford Focus ST owners run 18×8.5 / 18×8.5-inch wheels every day. The key is choosing the right tire with enough sidewall to absorb road imperfections.



