Custom Forged Wheels for the BMW Z4 (5x120)
ANKUSI forges custom wheels for the BMW Z4, drilled 5x120 with a 72.6 mm hub-centric bore, so no hub rings or adapters are needed. The factory wheel size in our database is 17x8J (model year 2014).
Recommended wheel sizes for the BMW Z4
| Type | Size | Offset |
|---|---|---|
| Factory (OE) | 17x8J | — |
| Flush | 18x8.5J | ET25 |
| Max | 19x9J | ET20 |
Flush and max sizes are recommendations from our fitment database; check real clearance on your car before ordering. See bolt pattern and center bore by year for the BMW Z4
Forged wheels that can be drilled for the BMW Z4
Porsche 911 / BMW M3 Forged Wheels – Metallic Gray Split
BBS CI-R-Style Bright Silver / Silver 5 Y-Spoke Forged Wheels - BMW 3 Series F30 / Audi A4 Fitment (5-Lug)
Toyota GR86 / BMW 3 Series F30 Forged Wheels – Brushed Silver 7 Y-Spoke Side-Milled
BMW OEM-Style Spoke Mesh Black / Machined Beadlock Forged Wheels – BMW M3 G80 / M4 G82 Fitment (5-Lug)
BBS-Style Gloss Black Machined 5 Y-Spoke Forged Wheels – Porsche 911 / M3 Fitment (5-Lug)
APEX-Style Chrome 5 Split-Spoke Forged Wheels – BMW M3 F80 / BMW M3 E46 Fitment (5-Lug)
Rays Volk Racing TE37-Style Gloss Black 6-Spoke Forged Wheels - BMW M3 / Nissan GT-R Fitment (5-Lug)
BMW OEM-Style Black Chrome Cross-Spoke Mesh Forged Wheels – BMW 7 Series / 5 Series Fitment (5-Lug)Vehicles With the Same Hub as the BMW Z4 (5x120, 72.6 mm Bore)
In our database, 91 other vehicle entries from 9 makes use exactly the same 5x120 bolt pattern and 72.6 mm center bore. Factory wheels from these cars bolt on and center on the hub without rings; offset and width still have to be checked.
5x120 is used by 10.4% of the vehicle entries in our database (663 of 6,396); 51.1% of those also use a 72.6 mm center bore.
Hub-Centric Rings for a 72.6 mm Center Bore
A wheel with a center bore larger than 72.6 mm needs a hub-centric ring. The most common combinations:
| Wheel bore | Ring size |
|---|---|
| 73.1 mm | 73.1 → 72.6 mm |
| 74.1 mm | 74.1 → 72.6 mm |
| 76.1 mm | 76.1 → 72.6 mm |
| 78.1 mm | 78.1 → 72.6 mm |
ANKUSI forged wheels are bored to exactly 72.6 mm for this vehicle, so no ring is needed.
Sources and Last Update
Bolt pattern and center bore were checked against at least two independent fitment references before publication.
This record is part of the open ANKUSI Wheel Fitment Dataset (DOI 10.5281/zenodo.23241521, CC BY 4.0).
Compiled by the ANKUSI Wheels engineering team, an IATF 16949 and ISO 9001 certified forged wheel factory in Guangzhou.
How to order
- Send your model, year and the size you want on WhatsApp.
- Our team confirms bolt pattern, center bore and offset for your car.
- The set is forged and machined to order in about 25 days, then shipped.
FAQ
How long do custom forged wheels for the BMW Z4 take?
About 25 days of production after the specs are confirmed. Every wheel is drilled 5x120 with a 72.6 mm center bore.
What is the factory wheel size of the BMW Z4?
The factory size in our database is 17x8J. It can vary by trim, so check your exact car before ordering.
What wheel size fits the BMW Z4 flush?
We recommend 18x8.5J ET25 for a flush fit and 19x9J ET20 as the maximum. Check clearance before ordering.