2006 Acura MDX Bolt Pattern
Checking fitment for your vehicle? Below you will find the factory bolt pattern (also known as the lug pattern) for the 2006 Acura MDX, along with offset and center bore data.
| Bolt Pattern (Lug Pattern) | 5x114.3 (5x4.5") |
|---|---|
| Lug Nut / Bolt Size | 12x1.5 |
| Center Bore (CB) | 64.1 mm |
| Offset (ET) | 45 |
| Torque Specs | 80 ft-lbs (108 Nm) |
Imperial Match: 5x114.3 is commonly referred to as 5x4.5" in US Standard.
2006 MDX — Year-Specific Fitment Context
The 2006 Acura MDX is in year 6 of 16 using the 5x114.3 pattern (2001–2016). Wheels from any 2001–2016 Acura MDX are cross-compatible with the 2006 model. Important: starting in 2007, Acura switched to 5x120 — those wheels will not fit the 2006 model. Across its full production run (2001–2024), the MDX has also used: 5x120.
Acura MDX Bolt Pattern by Year
The table below shows how the MDX's wheel specifications have changed over the years. The 2006 model year is highlighted.
| Year | Bolt Pattern | Center Bore | Offset |
|---|---|---|---|
| 2001 | 5x114.3 | 64.1 | 45 |
| 2002 | 5x114.3 | 64.1 | 45 |
| 2003 | 5x114.3 | 64.1 | 45 |
| 2004 | 5x114.3 | 64.1 | 45 |
| 2005 | 5x114.3 | 64.1 | 45 |
| ▸ 2006 | 5x114.3 | 64.1 | 45 |
| 2007 | 5x120 | 64.1 | 45 |
| 2008 | 5x120 | 64.1 | 45 |
| 2009 | 5x120 | 64.1 | 45 |
| 2010 | 5x120 | 64.1 | 45 |
| 2011 | 5x120 | 64.1 | 45 |
| 2012 | 5x120 | 64.1 | 45 |
| 2013 | 5x120 | 64.1 | 45 |
| 2014 | 5x114.3 | 64.1 | 45 |
| 2015 | 5x114.3 | 64.1 | 45 |
| 2016 | 5x114.3 | 64.1 | 45 |
| 2017 | 5x120 | 64.1 | 55 |
| 2018 | 5x120 | 64.1 | 55 |
| 2019 | 5x120 | 64.1 | 55 |
| 2020 | 5x120 | 64.1 | 55 |
| 2022 | 5x120 | 64.1 | 55 |
| 2023 | 5x120 | 64.1 | 55 |
| 2024 | 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 2006 Acura MDX
When selecting wheels for your 2006 Acura MDX, the 64.1mm center bore is critical. Aftermarket wheels often have a larger bore, requiring hub-centric rings to prevent vibration and ensure proper load support. The factory offset is 45mm; staying within ±5mm maintains suspension geometry and avoids rubbing. Always use 12x1.5 lug nuts with the correct seat type—conical (60-degree) for most aftermarket wheels, or ball seat for OEM Acura wheels. Mixing seat types can cause wheel loosening. Verify bolt pattern 5x114.3; 2007+ MDX wheels (5x120) do not fit. Safety first: improper fitment compromises handling and braking.
Historical Fitment Data Reference
In our dataset, Acura MDX appears from 2001 to 2024 (23 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: 1
- Observed lug-size variants for this model: 2
- Observed total offset span across years: 10.0 mm
Quick Tips & Safety Warnings
- ✅ Re-torque lug nuts to 80 ft-lbs after 50 miles of driving to account for wheel seating.
- ✅ Avoid using wheels from 2007+ MDX (5x120) or other Honda/Acura models with different bolt patterns.
- ✅ Check brake caliper clearance when using aftermarket wheels; some designs may require spacers.
- ⚠️ 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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2006 Acura MDX — Frequently Asked Questions
What is the bolt pattern for a 2006 Acura MDX?
The 2006 Acura MDX uses a 5x114.3 bolt pattern (also called lug pattern or PCD). The center bore is 64.1mm and the offset is 45mm.
What other years of Acura MDX have the same bolt pattern as the 2006?
The Acura MDX uses the 5x114.3 pattern from 2001 through 2016. Wheels from any of these model years are dimensionally compatible with the 2006, provided the offset and center bore also match.
Will 2007 Acura MDX wheels fit a 2006 model?
No. The 2007 Acura MDX switched to a 5x120 bolt pattern, which is not compatible with the 2006 model's 5x114.3. Using mismatched patterns is unsafe.
What lug nut size does the 2006 Acura MDX use?
The 2006 Acura MDX uses 12x1.5 lug nuts. Always verify the thread pitch and seat type (cone, ball, or flat) match your aftermarket wheels.
Why is matching the 64.1mm center bore important for the 2006 MDX?
The 64.1mm 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.
What is the PCD for a 2006 Acura MDX?
PCD stands for Pitch Circle Diameter, which is the same as the bolt pattern. For the 2006 MDX, the PCD is 5x114.3.
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