2017 Audi A5 Sport Bolt Pattern
Checking fitment for your vehicle? Below you will find the factory bolt pattern (also known as the lug pattern) for the 2017 Audi A5 Sport, along with offset and center bore data.
| Bolt Pattern (Lug Pattern) | 5x112 |
|---|---|
| Lug Nut / Bolt Size | B 14x1.50 |
| Center Bore (CB) | 66.6 mm |
| Offset (ET) | 29 |
| Torque Specs | 100 ft-lbs (135 Nm) |
2017 A5 Sport — Year-Specific Fitment Context
The 2017 is the only model year of the Audi A5 Sport in our database using the 5x112 bolt pattern.
5x112 Pattern Context
This bolt pattern appears on 1490 vehicles in our current database and is considered common.
Examples of other vehicles using 5x112:
Expert Buying Guide for 2017 Audi A5 Sport
For your 2017 Audi A5 Sport, the 5x112 bolt pattern is unique to this model year. The center bore is 66.6mm, requiring hub-centric rings for aftermarket wheels to prevent vibrations. Offset is critical: stock is around 29mm; deviations affect handling and clearance. Always use lug nuts with the correct thread pitch (14x1.50) and seat type (ball or cone) to avoid wheel loosening. Verify load rating matches your vehicle's weight.
Historical Fitment Data Reference
In our dataset, Audi A5 Sport appears from 2017 to 2017 (1 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 lug nuts; they may not seat correctly on Audi's ball-seat wheels.
- ✅ Check brake caliper clearance when changing offset, as the A5 Sport has tight tolerances.
- ⚠️ Confirm bolt pattern carefully. 5x112 is often confused with other common 5-lug patterns.
- ⚠️ Torque lugs in a star pattern to 100 ft-lbs (135 Nm), then re-check torque after 50-100 km (30-60 miles).
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2017 Audi A5 Sport — Frequently Asked Questions
What is the bolt pattern for a 2017 Audi A5 Sport?
The 2017 Audi A5 Sport uses a 5x112 bolt pattern (also called lug pattern or PCD). The center bore is 66.6mm and the offset is 29mm.
Why is matching the 66.6mm center bore important for the 2017 A5 Sport?
The 66.6mm 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 2017 Audi A5 Sport?
PCD stands for Pitch Circle Diameter, which is the same as the bolt pattern. For the 2017 A5 Sport, the PCD is 5x112.
What lug nut size does the 2017 Audi A5 Sport use?
The 2017 Audi A5 Sport uses B 14x1.50 lug nuts. Always verify the thread pitch and seat type (cone, ball, or flat) match your aftermarket wheels.
How do I measure the bolt pattern on my 2017 Audi?
The 2017 A5 Sport uses a 5x112 pattern. For 4, 6, or 8-lug wheels, measure center-to-center across opposite holes. For 5-lug, measure from the center of one hole to the back of the opposite hole.
What is the factory wheel offset for a 2017 Audi A5 Sport?
The OEM offset for the 2017 A5 Sport is typically around 29mm. Depending on wheel width, a deviation of ±5mm is usually acceptable, but verify suspension clearance.
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