Fiat 124 Spider Wheels and Rims

Fiat 124 Spider Aftermarket Wheel Fitment

The Fiat 124 Spider is the modern roadster Fiat sold from 2016 through 2020. It revived the 124 Spider nameplate from the 1960s and 1970s but the underlying chassis is the Mazda MX-5 Miata ND. Mazda and Fiat built the two cars in the same Hiroshima factory and shared the platform, with Fiat fitting its own 1.4L turbocharged four cylinder and its own bodywork on the Miata ND structure. For wheel fitment, that same-chassis context is what matters most. The 124 Spider runs 4x100 with a 54.1mm hub bore and 12x1.5 lug nuts. The bolt pattern and hub bore match the original Miata NA and NB era (1990-2005), not the larger ND Miata's 67.1mm hub bore. Element Wheels measures two 124 Spider fitment families. The base trims (Classica and Lusso) with the standard brake package, and the Abarth trim with the larger Brembo front brake. Pick your trim card below for the fitment specs that apply to your specific 124 Spider.

Find Your Fiat 124 Spider Trim

Pick your trim card to see wheels and rims that fit your specific 124 Spider. Bolt pattern (4x100), hub bore (54.1mm), and lug spec (12x1.5 nuts) are constant across every 124 Spider. The split is at the trim level. The Classica and Lusso run the standard brake package. The Abarth runs the larger Brembo front brake, which can affect clearance on deeply concave aftermarket wheel designs.

The Fiat 124 Spider Bolt Pattern and Hub Bore

Every Fiat 124 Spider from 2016 through 2020 runs 4x100 with a 54.1mm hub bore. The 4x100 pattern is one of the most common compact car bolt patterns in the world, found on the original Mazda Miata NA and NB (1990-2005), early BMW E30, Mini Cooper, Honda Civic, and countless other compact platforms. On the 124 Spider, the 54.1mm hub bore is what matters most for fitment. A wheel with a larger centerbore than 54.1mm needs hub centric rings to bring the bore down to the 124 Spider hub diameter.

The 124 Spider is built on the same chassis as the Mazda MX-5 Miata ND (2016 and up). Fiat fitted its own bodywork, its own 1.4L turbocharged four cylinder, and its own interior on top of the Miata ND structure. Both cars were assembled at the Mazda Hiroshima plant. At the bolt-pattern level the 124 Spider matches the older Miata NA and NB at 4x100, not the newer ND Miata. The ND Miata runs 4x100 with a 67.1mm hub bore. The 124 Spider runs 4x100 with a 54.1mm hub bore. The bolt math crosses but the centerbore is different. A wheel sized to a 67.1mm ND Miata centerbore will sit loose on a 124 Spider hub. A wheel sized to a 54.1mm 124 Spider centerbore will need rings to fit an ND Miata. Compare across the rest of the Fiat lineup at our Fiat wheels and rims hub.

Lug spec on the 124 Spider is 12x1.5 lug nuts (not bolts). The hub has fixed studs that the wheel slides over, and the nuts thread onto those studs to clamp the wheel. This is the same configuration the ND Miata uses and differs from the lug-bolt configuration found on most European cars.

Why the Abarth Splits Off From the Standard 124 Spider

The 124 Spider Abarth is the performance trim. Same chassis, same 1.4L turbocharged four cylinder block, but Abarth tuned the engine for more power, added a sport exhaust, retuned the suspension, and fitted a larger Brembo front brake than the Classica and Lusso trims run. For wheels, the Abarth Brembo front brake is the key change. The Brembo caliper face is physically larger and takes more room behind the wheel spokes than the standard front brake. Aftermarket wheels with deeply concave back surfaces need verification against the Abarth Brembo package before they ship. Wheels we have measured for the standard 124 Spider may not clear the Abarth front brake. Element Wheels tracks the two variants as separate fitment families for that reason. The rear brake on the Abarth is the same as the standard 124 Spider trim, so the rear wheel fitment window is identical between the two.

Every 124 Spider runs square fitment, meaning the front and rear wheels are the same width. The 124 Spider, like the Miata it is based on, is a balanced lightweight rear drive roadster engineered around equal front and rear contact patches. Staggered fitment is not on the menu on this platform. Owners running square setups can rotate tires front to rear over the life of the set, which is one of the small but real benefits of the platform's symmetrical fitment.

Every wheel we recommend is backed by our Fitment Guarantee. If a wheel does not fit, we pick up the wheels and refund 100 percent. No risk to you.

How We Confirm Fitment on Fiat 124 Spider Wheels

Element Wheels measures fitment on the 124 Spider directly, on the standard brake trims and on the Abarth Brembo variant. For the 124 Spider that means clearance from the wheel to the fender on both axles, gap between the back of the wheel and the suspension, brake caliper height (standard and Brembo are measured separately on the front axle), hub bore confirmation at 54.1mm, lug nut seat depth for 12x1.5 nuts, and confirmation that the square front and rear width relationship works at the diameter and offset we're recommending. At our fitment facility in Chandler, Arizona, the Element Wheels team measures directly on the physical platforms we support. We don't pull specs from manufacturer sheets the way most retailers do.

Fiat 124 Spider Wheels and Rims FAQ

Get Fiat 124 Spider Wheels Right the First Time

Pick your trim card above to see wheels and rims that fit. We measure the 124 Spider on the standard brake trims and on the Abarth Brembo separately, and we treat the chassis-shared Mazda Miata ND as a related-but-distinct fitment family because the hub bore differs. Bolt pattern (4x100), hub bore (54.1mm), and 12x1.5 lug spec are constant across every 124 Spider. Find your fit and start enjoying your build sooner.