2026 HiPhi Z Bolt Pattern & Tire Size
The 2026 HiPhi Z OEM tire size, bolt pattern, and wheel specifications are listed below. All data is based on industry-standard OEM reference specifications.
The 2026 HiPhi Z has a 5x120 bolt pattern, an OEM tire size of 255/40R22, and a 74.1mm center bore.
2026 HiPhi Z Engine & Trim Levels
Detailed tire and wheel breakdown for the 2026 HiPhi Z
Tire geometry â 255/40R22
The 255/40R22 fitted to the 2026 HiPhi Z has a section width of 255mm and an aspect ratio of 40%, mounted on a 22-inch rim. That gives a sidewall height of 102.0mm (4.02") and an overall outside diameter of 762.8mm (30.03"). At highway speed this tire completes roughly 417 revolutions per kilometre, which is what your speedometer and odometer are calibrated against.
Plus-sizing window
If you want to upsize wheels on the 2026 HiPhi Z while keeping the speedometer accurate, target a 265/34R23 (plus-one). For a softer ride or winter setup, a 245/47R21 (minus-one) keeps the overall diameter within Âą3% of stock, which is the industry tolerance for ABS and stability control to stay calibrated.
Wheel fitment specs
The 2026 HiPhi Z uses a 5x120 bolt pattern with a 74.1mm hub bore. Safe rim width range for the OEM tire is 8.5J â 9.5J, and offsets in the ET37 â ET47 window will clear suspension and fender without rubbing on most setups.
Staggered setup notes
The 2026 HiPhi Z ships staggered: 255/40R22 up front and 285/35R22 on the rear. That is a 285mm vs 255mm width difference â do not rotate front-to-rear, and replace tires in axle pairs to keep ABS and traction control balanced.
Tire pressure guidance
Manufacturer-recommended cold tire pressure for the 2026 HiPhi Z is printed on the driver-side door jamb sticker â always defer to that value, not to the maximum pressure printed on the tire sidewall. Check pressure monthly and before long trips; under-inflation by 20% can reduce tread life by 25%.
OEM Wheel & Tire Specs
Frequently Asked Questions
What tire size does the 2026 HiPhi Z GT use?
The 2026 HiPhi Z GT uses 255/40R22 tires as standard equipment.
What is the bolt pattern of the 2026 HiPhi Z?
The 2026 HiPhi Z has a 5x120 bolt pattern with a center bore of 74.1mm.
What is the wheel offset of the 2026 HiPhi Z?
The 2026 HiPhi Z has a wheel offset of ET42.
Other Vehicles with 5x120 Bolt Pattern
The following vehicles share the same 5x120 bolt pattern as the 2026 HiPhi Z, making wheel interchangeability possible (verify offset and center bore before swapping).