2011 INFINITI EX Bolt Pattern
Checking fitment for your vehicle? Below you will find the factory bolt pattern (also known as the lug pattern) for the 2011 INFINITI EX, along with offset and center bore data.
| Bolt Pattern (Lug Pattern) | 5x114.3 (5x4.5") |
|---|---|
| Lug Nut / Bolt Size | N 12x1.25 |
| Center Bore (CB) | 66.1 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.
2011 EX — Year-Specific Fitment Context
The 2011 INFINITI EX is in year 4 of 6 using the 5x114.3 pattern (2008–2013). Wheels from any 2008–2013 INFINITI EX are cross-compatible with the 2011 model.
INFINITI EX Bolt Pattern by Year
The table below shows how the EX's wheel specifications have changed over the years. The 2011 model year is highlighted.
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 2011 INFINITI EX
The 2011 INFINITI EX uses a 5x114.3 bolt pattern with a 66.1mm center bore. When selecting aftermarket wheels, ensure hub-centric rings are used to match the 66.1mm bore, preventing vibrations and load stress. The offset is sensitive; the factory range is around 40mm. Straying too far can cause rubbing or clearance issues with suspension and brakes. Always use lug nuts with the correct thread pitch (12x1.25) and seat type (cone or ball seat) to avoid wheel loosening. Improper lug nut seating is a safety hazard. Verify all specifications before installation.
Historical Fitment Data Reference
In our dataset, INFINITI EX appears from 2008 to 2013 (6 model years). Across recorded model years, this model generally keeps the same bolt pattern.
- Observed bolt-pattern variants for this model: 1
- Observed center-bore variants for this model: 1
- Observed lug-size variants for this model: 1
- Observed total offset span across years: 0.0 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; they can cause vibration and damage.
- ✅ Check inner clearance for brake calipers and suspension components when changing offset.
- ⚠️ 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).
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2011 INFINITI EX — Frequently Asked Questions
What is the bolt pattern for a 2011 INFINITI EX?
The 2011 INFINITI EX uses a 5x114.3 bolt pattern (also called lug pattern or PCD). The center bore is 66.1mm and the offset is 40mm.
What other years of INFINITI EX have the same bolt pattern as the 2011?
The INFINITI EX uses the 5x114.3 pattern from 2008 through 2013. Wheels from any of these model years are dimensionally compatible with the 2011, provided the offset and center bore also match.
Do 2011 INFINITI EXs use lug bolts or lug nuts?
The 2011 EX requires N 12x1.25 hardware. Check your specific trim to ensure you use the correct conical or spherical seating.
Can I use spacers on my 2011 INFINITI EX?
Yes, but ensure the wheel spacers match the 5x114.3 bolt pattern and 66.1mm center bore. Also verify that you have enough thread engagement for your N 12x1.25 hardware.
What is the center bore of a 2011 INFINITI EX?
The factory center bore (hub bore) for the 2011 INFINITI EX is 66.1mm. If your aftermarket wheels have a larger hub bore, you will need hub-centric rings to prevent vibration.
What is the PCD for a 2011 INFINITI EX?
PCD stands for Pitch Circle Diameter, which is the same as the bolt pattern. For the 2011 EX, the PCD is 5x114.3.
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