Kia K4 Wheels and Rims

Kia K4 Aftermarket Wheel Fitment

The Kia K4 is Kia's compact sedan, on sale in the United States from the 2025 model year and up. The K4 replaces the Kia Forte in the lineup and arrived on a new platform; it is not a refresh of the Forte BD. Every K4 in our catalog uses 5x114.3 with a 67.1mm hub bore, an M12x1.5 thread, and 5 lugs. The fitment box does not change between the LX, LXS, GT-Line Turbo, and EX trims. GT-Line is the sportier variant with a turbocharged powertrain and a more aggressive factory wheel design, but the bolt pattern, hub bore, brake spec, and aftermarket fitment window match the rest of the K4 lineup. The K4 is currently produced and the catalog grows as we measure newer model year cars. Pick your fitment below for the specs that apply to your K4.

Find Your Kia K4 Fitment

Pick your fitment to see wheels and rims that fit your specific K4. The 5x114.3 / 67.1mm bolt pattern and the square (non-staggered) fitment hold across every K4 in our catalog, from the LX base trim through the GT-Line Turbo variant. If your sedan is a 2024 or older Kia Forte, the right hub is the Forte hub, not the K4 hub. The K4 is a different car on a different chassis from the Forte BD.

The Kia K4 Bolt Pattern

Every Kia K4 (2025 and up) runs 5x114.3 with a 67.1mm hub bore. The imperial nickname for this pattern is 5x4.5, because 114.3mm equals 4.5 inches exactly. The lug count is 5 and the thread pitch is M12x1.5. The pattern does not change between the LX, LXS, GT-Line Turbo, and EX trims. The 67.1mm hub bore is the Hyundai-Kia compact and midsize standard, used across the Hyundai-Kia compact lineup including the Kia Soul, the Kia Forte that the K4 replaces, the K5 mid-size sedan, and the Sportage crossover. Hyundai siblings (Elantra, Tucson, Sonata) also share the 5x114.3 / 67.1mm spec.

One detail to flag because we see it confuse buyers. 5x114.3 is NOT the same pattern as 5x115. The two sit roughly 0.7mm apart on the hub circle and a wheel built for one will not seat correctly on the other. The 5x4.5 imperial nickname refers to 5x114.3 only. The 5x115 pattern used on some American sedans (Chrysler 300, Dodge Charger LX, Cadillac CTS) is a different bolt pattern and those wheels will not fit your K4. When you are shopping, confirm the wheel listing says 5x114.3 specifically. Compare across the rest of the Kia lineup at our Kia wheels and rims hub.

K4 Trims, the GT-Line, and the Move From the Forte

The K4 lineup runs LX, LXS, GT-Line Turbo, and EX trims in the US market. GT-Line Turbo is the sportier variant with the 1.6-liter turbocharged engine and a more aggressive factory wheel design. Every K4, regardless of trim, uses 5x114.3 with the 67.1mm hub bore and runs a square (same width front and rear) fitment in our catalog. Brake hardware is consistent across the trims in our catalog, so the wheel that fits an LX also fits a GT-Line Turbo bolt-pattern-wise and clears the brake-wise. There is no factory stagger on the K4 and the aftermarket window respects that.

Kia ended Forte production after the 2024 model year and replaced the nameplate with the K4 for 2025. The K4 is a different car on a different platform; it is not a refresh of the Forte BD. The bolt pattern and hub bore are the same as the Forte (5x114.3 / 67.1mm), so a wheel that bolts to a Forte BD will physically bolt to a K4. Final offset window and brake clearance are different because the suspension geometry and brake hardware are not identical, and we measure each car separately at our Chandler, Arizona facility. If your sedan is a 2010-2024 Kia Forte, view Forte fitment at /wheels/kia/forte.

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 Kia K4 Wheels

Element Wheels measures fitment on the platforms we sell wheels for, including the current Kia K4. For the K4 that means clearance from the wheel to the fender, gap between the back of the wheel and the suspension, brake caliper height, hub bore confirmation on the 67.1mm Hyundai-Kia hub, lug seat geometry, and turning clearance at full lock with the wheel and tire installed. 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.

That measurement work is what produced the fitment window on this page. The K4 is currently produced (2025 and up), so the catalog grows as we measure newer model year cars and the GT-Line Turbo variant. The bolt pattern, hub bore, thread, and lug count are confirmed against the Hyundai-Kia compact-sedan platform spec.

Kia K4 Wheels and Rims FAQ

Get Kia K4 Wheels Right the First Time

Pick your fitment above to see wheels and rims that fit. We measure the K4 on the current chassis that replaced the Forte for 2025. The 5x114.3 / 67.1mm pattern stays the same across trims and across the GT-Line Turbo variant. The Forte hub still holds the 2010-2024 history. Find your fit and start enjoying your build sooner.