1993 Acura NSX Bolt Pattern
Checking fitment for your vehicle? Below you will find the factory bolt pattern (also known as the lug pattern) for the 1993 Acura NSX, along with offset and center bore data.
| Bolt Pattern (Lug Pattern) | 5x114.3 (5x4.5") |
|---|---|
| Lug Nut / Bolt Size | 12x1.5 |
| Center Bore (CB) | 70.1 mm |
| Offset (ET) | 40 |
| Torque Specs | 80 ft-lbs (108 Nm) |
Imperial Match: 5x114.3 is commonly referred to as 5x4.5" in US Standard.
1993 NSX — Year-Specific Fitment Context
The 1993 Acura NSX is in year 2 of 14 using the 5x114.3 pattern (1992–2005). Wheels from any 1992–2005 Acura NSX are cross-compatible with the 1993 model. Across its full production run (1992–2022), the NSX has also used: 5x120.
Acura NSX Bolt Pattern by Year
The table below shows how the NSX's wheel specifications have changed over the years. The 1993 model year is highlighted.
| Year | Bolt Pattern | Center Bore | Offset |
|---|---|---|---|
| 1992 | 5x114.3 | 70.1 | 40 |
| ▸ 1993 | 5x114.3 | 70.1 | 40 |
| 1994 | 5x114.3 | 70.1 | 40 |
| 1995 | 5x114.3 | 70.1 | 40 |
| 1996 | 5x114.3 | 70.1 | 40 |
| 1997 | 5x114.3 | 70.1 | 40 |
| 1998 | 5x114.3 | 70.1 | 40 |
| 1999 | 5x114.3 | 70.1 | 40 |
| 2000 | 5x114.3 | 70.1 | 40 |
| 2001 | 5x114.3 | 70.1 | 40 |
| 2002 | 5x114.3 | 70.1 | 40 |
| 2003 | 5x114.3 | 70.1 | 40 |
| 2004 | 5x114.3 | 70.1 | 40 |
| 2005 | 5x114.3 | 70.1 | 40 |
| 2017 | 5x120 | 64.1 | 55 |
| 2018 | 5x120 | 64.1 | 55 |
| 2019 | 5x120 | 64.1 | 55 |
| 2020 | 5x120 | 64.1 | 55 |
| 2021 | 5x120 | 64.1 | 55 |
| 2022 | 5x120 | 64.1 | 55 |
5x114.3 Pattern Context
This bolt pattern appears on 2902 vehicles in our current database and is considered very common.
Examples of other vehicles using 5x114.3:
Expert Buying Guide for 1993 Acura NSX
For your 1993 Acura NSX, the bolt pattern is 5x114.3, shared with 1992–2005 models. The center bore is 70.1mm; aftermarket wheels often have a larger bore, requiring hub-centric rings to prevent vibration. Offset is critical: stock is around 40mm, but 35–45mm is acceptable. Deviating too far can cause rubbing or clearance issues. Always use lug nuts with the correct thread pitch (12x1.5) and seat type (cone or ball seat). Mismatched lug nuts can lead to wheel loss. Verify that aftermarket wheels are hub-centric or use proper rings, and check offset carefully to maintain safety and performance.
Historical Fitment Data Reference
In our dataset, Acura NSX appears from 1992 to 2022 (20 model years). Across model years, this model appears with 2 bolt patterns (5x114.3, 5x120).
- Observed bolt-pattern variants for this model: 2
- Observed center-bore variants for this model: 2
- Observed lug-size variants for this model: 2
- Observed total offset span across years: 15.0 mm
Quick Tips & Safety Warnings
- ✅ Re-torque lug nuts after 50–100 miles of driving to ensure proper seating.
- ✅ Avoid using universal fit wheels without hub-centric rings; the 70.1mm bore is specific.
- ✅ Check inner clearance for brake calipers when changing offset; stock offset is 40mm.
- ⚠️ Verify thread pitch before installation; M12x1.25 and M12x1.5 are not interchangeable.
- ⚠️ Confirm bolt pattern carefully. 5x114.3 is often confused with other common 5-lug patterns.
- ⚠️ Torque lugs in a star pattern to 80 ft-lbs (108 Nm), then re-check torque after 50-100 km (30-60 miles).
- ⚠️ This model has multiple bolt-pattern records across years. Match wheels to exact year/trim before purchase.
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1993 Acura NSX — Frequently Asked Questions
What is the bolt pattern for a 1993 Acura NSX?
The 1993 Acura NSX uses a 5x114.3 bolt pattern (also called lug pattern or PCD). The center bore is 70.1mm and the offset is 40mm.
What other years of Acura NSX have the same bolt pattern as the 1993?
The Acura NSX uses the 5x114.3 pattern from 1992 through 2005. Wheels from any of these model years are dimensionally compatible with the 1993, provided the offset and center bore also match.
What lug nut size does the 1993 Acura NSX use?
The 1993 Acura NSX uses 12x1.5 lug nuts. Always verify the thread pitch and seat type (cone, ball, or flat) match your aftermarket wheels.
Can I put aftermarket wheels on my 1993 Acura NSX?
Absolutely. Just ensure the aftermarket wheels have a 5x114.3 bolt pattern, an offset near 40mm, and a center bore of at least 70.1mm (using hub rings if larger).
What is the PCD for a 1993 Acura NSX?
PCD stands for Pitch Circle Diameter, which is the same as the bolt pattern. For the 1993 NSX, the PCD is 5x114.3.
Why is matching the 70.1mm center bore important for the 1993 NSX?
The 70.1mm center bore ensures the wheel is perfectly centered on the hub. If the wheel is lug-centric instead of hub-centric, you may experience steering wheel vibration at highway speeds.
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