2004 Acura TSX Bolt Pattern
Checking fitment for your vehicle? Below you will find the factory bolt pattern (also known as the lug pattern) for the 2004 Acura TSX, 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) |
2004 TSX — Year-Specific Fitment Context
The 2004 model year marks the beginning of the Acura TSX's 5x114.3 bolt pattern era, which continued through 2014 (11 consecutive years). Wheels from any 2004–2014 Acura TSX are cross-compatible with the 2004 model.
Acura TSX Bolt Pattern by Year
The table below shows how the TSX's wheel specifications have changed over the years. The 2004 model year is highlighted.
Fitment Notes
The 2004 Acura TSX has a bolt pattern of 5x114.3.
Imperial Conversion: This bolt pattern is commonly referred to as 5x4.5" in imperial units. When searching for aftermarket wheels, you may see them listed as 5x4.5".
This means it is a 5 lug pattern with a circle diameter of 114.3mm. When shopping for aftermarket wheels, ensure the "lug pattern" or "PCD" matches these numbers.
Year-to-Year Fitment Context
In our dataset, Acura TSX appears from 2004 to 2014 (11 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
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:
2004 Acura TSX — Frequently Asked Questions
What is the bolt pattern for a 2004 Acura TSX?
The 2004 Acura TSX 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 TSX have the same bolt pattern as the 2004?
The Acura TSX uses the 5x114.3 pattern from 2004 through 2014. Wheels from any of these model years are dimensionally compatible with the 2004, provided the offset and center bore also match.
What does 45mm offset mean for the 2004 TSX?
An offset of 45mm means the wheel's mounting surface is 45mm away from its centerline. Changing this value drastically can affect suspension geometry and wheel bearing wear on your Acura.
Can I use spacers on my 2004 Acura TSX?
Yes, but ensure the wheel spacers match the 5x114.3 bolt pattern and 64.1mm center bore. Also verify that you have enough thread engagement for your 12x1.5 hardware.
What lug nut size does the 2004 Acura TSX use?
The 2004 Acura TSX uses 12x1.5 lug nuts. Always verify the thread pitch and seat type (cone, ball, or flat) match your aftermarket wheels.
What is the PCD for a 2004 Acura TSX?
PCD stands for Pitch Circle Diameter, which is the same as the bolt pattern. For the 2004 TSX, the PCD is 5x114.3.
Fitment Checklist Before You Buy Wheels
- 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).
Editorial Fitment Notes
Acura TSX is generally consistent in bolt-pattern records across model years, but offset and hardware should still be validated before purchase.
- Observed production years in our database: 2004-2014 (11 model years).
- Observed bolt-pattern variants: 1 (5x114.3).
- Observed total offset span across years: 0.0 mm.
- Observed center-bore variants: 1 | lug-size variants: 1.
Data Quality & Review
Source note: Compiled from manufacturer fitment references, historical wheel data, and internal normalization rules.
Last reviewed: 2026-05-26 | Reviewed by: Bolt Pattern HQ Editorial Team
If you find a discrepancy for 2004 Acura TSX, please report it via our About page contact so we can verify and update this record.