
Acura TLX / NSX Forged Wheels
Transparent Copper
Fitting Acura Integra A-Spec wheels? This page gives the 2023-2025 Acura Integra A-Spec bolt pattern (5x114.3), centre bore, factory rim size and the offset range for aftermarket and forged Acura Integra A-Spec rims: the same spec sheet ANKUSI uses when machining forged wheels for this car.
Quick answer: The 2023-2025 Acura Integra A-Spec uses a 5x114.3 bolt pattern with a 64.1 mm centre bore and M12x1.5 lug nuts. Factory wheels: 18x8.0J at ET50, front and rear (235/40ZR18).
Forged wheels for the 2023-2025 Acura Integra A-Spec — drilled 5x114.3 with a 64.1 mm centre bore, built to the offset you choose. From $220 per wheel, made to order in about 25 days.
Acura Integra A-Spec (2023-2025): 5x114.3 bolt pattern, 64.1mm center bore. 18x8.0J F/R at ET50. Aftermarket sizes confirmed on request.
✓ Data check: the bolt pattern and center bore on this page match an independent fitment reference. Last reviewed September 18, 2026. How we verify
Built to order by ANKUSI — IATF 16949 & ISO 9001 certified forged wheel manufacturer, TÜV/SFI/VIA compliant. See our factory & certifications →
Use these two references before ordering: the left diagram shows where each spec (PCD, center bore, offset, width and diameter) is measured on the wheel; the right diagram shows how positive, zero and negative offset shift the wheel face relative to the hub centerline.


A sedan's wheel spec is a balance point the factory tuned between ride comfort, steering feel, and everyday durability. Forging holds that same structural margin while cutting rotational mass, which is where most of the real-world benefit actually comes from.
The Acura Integra A-Spec runs a 5x114.3 bolt pattern with a 64.1mm center bore from the factory. We haven't yet verified real-world Flush or Maximum Aggressive offset data for this exact generation from owner communities, so ANKUSI forges to this confirmed OE specification today — or to a wider custom offset once you tell us your target tire size and stance, rather than publishing invented aftermarket numbers.
The 2023-2025 Acura Integra A-Spec (Sport Compact) uses a 5x114.3 bolt pattern with a 64.1mm center bore. Factory wheels are 18x8.0J at ET50, front and rear (235/40ZR18).
ANKUSI builds these wheels — we are the forging factory, not a reseller. For the Acura Integra A-Spec (2023-2025) we drill the 5x114.3 pattern and cut the centre bore to 64.1mm on our own CNC line, so the wheel hub-centres on the car with no spacer rings, in whatever diameter, width and offset you specify.
Converting these ET figures to backspacing? Use the wheel offset and backspacing calculator.
The figures on this page are part of our open wheel fitment dataset — 10,093 vehicles, free to download, CC BY 4.0.
We are still verifying real-world Flush and Maximum Aggressive reference fitments for this exact generation from owner communities, so we are not publishing offset ranges yet rather than guessing. Contact ANKUSI now with your target look and tire size and we will confirm a custom-offset forged wheel build for your Acura Integra A-Spec directly.
Everything above is reference data. If you want wheels actually built to it, that is what ANKUSI does: we are a forged wheel factory in Guangzhou, China, IATF 16949 and ISO 9001 certified, forging on our own 10,000-ton press and producing over 120,000 wheels a year. Forging blank, CNC machining, finishing, coating and inspection all happen in the same building — nothing is subcontracted and nothing is relabelled from another manufacturer.
Every set is cut to order, so the 5x114.3 pattern and the 64.1mm centre bore are machined for this car specifically rather than shimmed with adaptor rings. Diameter, width, offset, concavity, monoblock or multi-piece construction and the finish are all yours to choose.
We do not hold 5x114.3 wheels on a shelf — they are forged to order, which is why any offset, width and bore combination on this page is buildable rather than limited to a stock list.
What bolt pattern (PCD) does the Acura Integra A-Spec use?
The 2023-2025 Acura Integra A-Spec uses a 5x114.3 bolt pattern.
What is the center bore size on the Acura Integra A-Spec?
The center bore is 64.1mm. If an aftermarket wheel has a larger center bore, hub-centric rings are recommended.
What size are the factory wheels on the Acura Integra A-Spec?
Factory wheels are 18x8.0J at ET50, front and rear (235/40ZR18).
Can I get a custom offset before your Flush/Max data is published?
Yes -- contact ANKUSI with your bolt pattern and target offset and we will confirm the correct forged wheel spec for your build now.
In our database, 36 other vehicle entries from 7 makes use exactly the same 5x114.3 bolt pattern and 64.1 mm center bore. Factory wheels from these cars bolt on and center on the hub without rings; offset and width still have to be checked.
5x114.3 is used by 20.0% of the vehicle pages in our English fitment guide (1,300 of 6,503); 2.8% of those also use a 64.1 mm center bore.
A wheel with a center bore larger than 64.1 mm needs a hub-centric ring. The most common combinations:
| Wheel bore | Ring size |
|---|---|
| 65.1 mm | 65.1 → 64.1 mm |
| 66.1 mm | 66.1 → 64.1 mm |
| 66.6 mm | 66.6 → 64.1 mm |
| 67.1 mm | 67.1 → 64.1 mm |
| 73.1 mm | 73.1 → 64.1 mm |
ANKUSI forged wheels are bored to exactly 64.1 mm for this vehicle, so no ring is needed.
Data checked against: avtoreference.com.
This record is part of the open ANKUSI Wheel Fitment Dataset (DOI 10.5281/zenodo.23241521, CC BY 4.0).
Compiled by the ANKUSI Wheels engineering team, an IATF 16949 and ISO 9001 certified forged wheel factory in Guangzhou.
Every design below is forged to order, so it can be machined to the Acura Integra A-Spec's 5x114.3 bolt pattern and 64.1 mm center bore, with the width and offset calculated for your setup.

Transparent Copper

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Bolt pattern and center bore on this page were cross-checked against at least two independent sources before publication. Last reviewed 2026-09-18. Spotted an error? Email info@ankusi.com and we will verify and correct it.