2013 Ford Focus Bolt Pattern – The Essential Guide For Wheel Upgrades
The 2013 Ford Focus features a 5x108mm bolt pattern, a specification shared across the entire third-generation Focus lineup including the S, SE, Titanium, and ST trims. Understanding this measurement is the first step toward ensuring any aftermarket wheels you choose will safely and securely mount to your vehicle’s wheel hubs.
You have decided it is time to ditch those stock alloys or steelies for something with a bit more personality. Maybe you are looking for a dedicated set of winter tires or perhaps you found a “killer deal” on a set of used rims on a local marketplace. Before you reach for your wallet, you need to be certain that the wheels will actually fit your car without causing mechanical failure.
Getting the 2013 ford focus bolt pattern right is about more than just aesthetics; it is about the structural integrity of your drivetrain. In this guide, I will walk you through every technical detail you need to know, from the metric measurements to the often-overlooked center bore and offset requirements. We will also cover the specific tools you need to do the job like a pro in your own driveway.
By the end of this article, you will have the confidence to select, purchase, and install new wheels that enhance your car’s performance and safety. We are going to look at the nuances of the 5×108 setup and why Ford chose this specific configuration for the global C1 platform. Let’s get your Focus sitting exactly the way it should.
What is the 2013 ford focus bolt pattern?
The 2013 ford focus bolt pattern is officially designated as 5x108mm. This numerical sequence tells us two very important things: the wheel uses five lug nuts, and those nuts are arranged in a circle with a diameter of 108 millimeters. In the automotive world, this is also sometimes referred to as the 5×4.25 inch pattern, though the metric measurement is the industry standard for this vehicle.
When you look at your wheel hub, you will see five threaded studs sticking out. If you were to draw a perfect circle that passes through the exact center of each of those five studs, that circle would measure exactly 108mm across. Because it is a five-lug setup, measuring this at home can be a bit tricky compared to a four or six-lug pattern.
On a five-lug hub, you cannot simply measure from the center of one stud to the one directly across from it, because there isn’t one. Instead, you measure from the back of one stud to the center of the second stud away from it. For most DIYers, however, it is much easier to simply rely on the manufacturer specifications to ensure a perfect match.
The Technical Specs Every Focus Owner Should Know
While the 2013 ford focus bolt pattern is the primary gatekeeper for wheel fitment, it is not the only measurement that matters. If you find a wheel with a 5×108 pattern but the wrong center bore or offset, you could end up with a car that vibrates violently or wheels that rub against your brake calipers. You must look at the “big three” specs: bolt pattern, center bore, and offset.
The center bore for the 2013 Ford Focus is 63.4mm. This is the diameter of the large hole in the center of the wheel that fits over the hub’s pilot flange. Ford uses a hub-centric design, meaning the hub carries the weight of the car, not just the lug studs. If you buy wheels with a larger center bore, you will need hub-centric rings to fill that gap and prevent high-speed vibrations.
Next is the thread pitch for your lug nuts. The 2013 Focus uses M12 x 1.5 threads. If you are buying new wheels, your old lug nuts might not fit the new seats. Most factory Ford wheels use a “large acorn” or “globe” seat, while many aftermarket wheels require a “conical” or “tapered” seat. Using the wrong lug nut seat type is a recipe for the wheel coming loose while driving.
Understanding Offset and Backspacing
The offset of a wheel determines how far in or out the wheel sits in relation to the fender. For a stock 2013 Focus, the offset is typically around +50mm. This is considered a “high positive” offset, which keeps the wheel tucked neatly inside the wheel well.
If you choose a wheel with a lower offset, say +35mm, the wheel will poke out further toward the fender. This can give the car a wider, more aggressive stance, but go too low and your tires will rub against the fender liners when you hit a bump or turn the steering wheel to full lock.
Tools Required for a Professional Wheel Swap
To safely change your wheels and verify the 2013 ford focus bolt pattern fits correctly, you need more than just the trunk-mounted scissor jack. Working on your own car is rewarding, but having the right tools prevents stripped bolts and damaged rims. I always recommend a dedicated floor jack and a pair of sturdy jack stands.
The most critical tool in your kit is a calibrated torque wrench. You cannot “feel” the correct tightness by hand. For the 2013 Focus, the factory torque specification is 100 lb-ft (135 Nm). Under-tightening can lead to the wheel falling off, while over-tightening can stretch or snap the wheel studs.
- 19mm Socket: This is the standard size for factory Ford lug nuts.
- Breaker Bar: Use this to loosen the nuts before jacking up the car; never use your torque wrench to loosen bolts.
- Wire Brush: Use this to clean any corrosion or rust off the hub surface before mounting the new wheel.
- Anti-Seize Lubricant: A tiny dab on the hub flange (not the threads!) can prevent the wheel from “bonding” to the car over time.
Step-by-Step Installation Guide
Before you begin, ensure the car is parked on a flat, level concrete surface. Engage the parking brake and place wheel chocks behind the rear tires if you are working on the front. Safety is the absolute priority when you are working underneath or around a two-ton vehicle.
- Loosen the Lugs: While the car is still on the ground, use your breaker bar and 19mm socket to break the tension on each lug nut. Only turn them about half a rotation.
- Lift and Support: Position your floor jack under the factory-approved jacking point. Raise the car and immediately slide a jack stand into place. Never trust a hydraulic jack alone.
- Remove the Wheel: Finish unscrewing the lug nuts by hand. Carefully pull the wheel toward you. If it is stuck, a gentle kick to the tire’s outer edge usually breaks the seal.
- Prep the Hub: Use your wire brush to clean the hub face. A clean surface ensures the new 2013 ford focus bolt pattern seats perfectly flush against the brake rotor.
- Mount and Torque: Slide the new wheel onto the studs. Thread the lug nuts on by hand to avoid cross-threading. Lower the car until the tire just touches the ground, then torque the nuts to 100 lb-ft in a “star” pattern.
Cross-Compatibility: What Other Wheels Fit?
One of the perks of the 5x108mm pattern is that it was shared with several other manufacturers. If you are hunting for used wheels, you aren’t limited strictly to Focus models. However, you must always double-check the center bore, as many other brands use different sizes.
The Ford Escape (2013-2019) and the Ford Fusion (2013-2020) share the same bolt pattern and center bore. This opens up a lot of “OEM plus” upgrade paths where you can use higher-trim wheels from a Fusion on your Focus. Volvo is another major user of the 5×108 pattern, specifically models like the C30, S40, and V50.
Be careful with Jaguar and Land Rover wheels. While some of them use the 5×108 pattern, their offsets are often much lower, and their center bores are frequently larger. If you go this route, you will almost certainly need hub-centric rings and possibly fender rolling to make them fit without rubbing.
A Note on the Focus ST and RS
If you own a standard Focus and are looking at wheels from a Focus ST, they will bolt right up. The ST uses the same 2013 ford focus bolt pattern. However, if you are trying to put standard 15-inch or 16-inch Focus wheels on an ST, they likely won’t fit over the larger performance brake calipers.
Common Pitfalls and How to Avoid Them
The biggest mistake I see DIYers make is buying wheels with a 5×114.3 bolt pattern. This is a very common size for Japanese cars like Hondas and Toyotas. To the naked eye, 108mm and 114.3mm look almost identical, but they are not interchangeable. Forcing a wheel with the wrong pattern onto your studs will ruin the threads and potentially cause a wheel failure.
Another common issue is “lug nut swelling.” Ford’s factory lug nuts have a polished chrome cap over a steel core. Over time, moisture gets trapped between the two layers, causing the nut to swell. If your 19mm socket no longer fits, do not hammer it on. Replace the nuts with high-quality one-piece solid steel lug nuts.
Lastly, always check for brake clearance. Even if the bolt pattern is correct, the shape of the wheel’s “spokes” might hit the brake caliper. This is especially common when downsizing to smaller wheels for winter tires. Always do a “test fit” on the front hub before mounting tires to your new rims.
Frequently Asked Questions About 2013 ford focus bolt pattern
Can I use bolt pattern adapters to fit 5×114.3 wheels?
Yes, you can use adapters, but they act like spacers. They usually add about 20mm to 25mm of thickness. This will push your wheels out significantly, which may cause the tires to poke past the fenders and rub during suspension compression. Only use high-quality, hub-centric adapters if you choose this path.
What is the maximum wheel size I can fit on a 2013 Focus?
Most owners find that 19-inch wheels are the practical limit. While 20-inch wheels can physically fit the 2013 ford focus bolt pattern, the tire sidewall becomes so thin that the ride quality suffers significantly, and the risk of rim damage from potholes increases dramatically.
Do I need to recalibrate my speedometer after changing wheels?
If you keep the overall rolling diameter of the tire the same, no. For example, if you move from a 16-inch wheel with a thick tire to an 18-inch wheel with a thin tire, the speedometer remains accurate. Use an online tire size calculator to ensure your new setup is within 3% of the factory diameter.
Is the bolt pattern different for the hatchback vs. the sedan?
No, the bolt pattern is identical regardless of the body style. Whether you have the four-door sedan or the five-door hatchback, the hub assembly remains the same across all trim levels for the 2013 model year.
Conclusion: Success with Your Wheel Upgrade
Upgrading your wheels is one of the most impactful changes you can make to your 2013 Ford Focus. It transforms the vehicle’s stance, improves handling, and allows you to personalize your ride. By sticking to the 5x108mm 2013 ford focus bolt pattern and paying close attention to the center bore and offset, you ensure that your upgrade is as safe as it is stylish.
Remember to always use a torque wrench, check your lug nut seat type, and perform a test fit before committing to a full set of tires. Taking these extra steps separates the amateur DIYer from the experienced enthusiast. It is the attention to detail that keeps your car running smoothly and looking sharp for miles to come.
Now that you have the specs and the know-how, it is time to get out there and find the perfect set of rims. Whether you are hitting the local car meet or just commuting to work, a proper wheel setup makes every drive more enjoyable. Stay safe, double-check your torque, and enjoy the new look of your Focus!
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