Custom Forged Wheels for the Cadillac STS (5x115)
ANKUSI forges custom wheels for the Cadillac STS, drilled 5x115 with a 70.3 mm hub-centric bore, so no hub rings or adapters are needed. The factory wheel size in our database is 17x8J (model year 2008).
Recommended wheel sizes for the Cadillac STS
| Type | Size | Offset |
|---|---|---|
| Factory (OE) | 17x8J | — |
| Flush | 19x8.5J | ET35 |
| Max | 20x9.5J | ET30 |
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 Cadillac STS
Forged wheels that can be drilled for the Cadillac STS
Cadillac OEM-Style Gloss Black Turbine Multi-Spoke Forged Wheels – Cadillac CT5 / CT4 Fitment (5-Lug)
Cadillac OEM-Style Bronze Mesh Multi-Spoke Forged Wheels – Cadillac CT5 / CT4 Fitment (5-Lug)
BBS CI-R-Style High-Gloss Silver 10-Spoke Y-Design Forged Wheels – BMW M3 CS Handschalter Fitment (19-21in, 5x112)
Land Rover Defender Vertex Off-Road 5-Lug Forged Wheels – Machined Silver 5-Spoke Y-Design (20-24in, 5x120)
Cadillac OEM-Style Polished Multi-Spoke Red Lip Floating Cap Forged Wheels – Cadillac CTS / ATS Fitment (5-Lug)
Cadillac CT5 / CT4 Forged Wheels – Matte Silver
Cadillac CT5 / CT6 Forged Wheels – Gloss Black Multi-Spoke
Cadillac OEM-Style Chrome Multi-Spoke Dish Floating Cap Forged Wheels – Cadillac CT5 / CT4 Fitment (5-Lug)Get a quote for Cadillac STS wheels
Vehicles With the Same Hub as the Cadillac STS (5x115, 70.3 mm Bore)
In our database, 110 other vehicle entries from 8 makes use exactly the same 5x115 bolt pattern and 70.3 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.
5x115 is used by 3.3% of the vehicle entries in our database (209 of 6,396); 65.1% of those also use a 70.3 mm center bore.
Hub-Centric Rings for a 70.3 mm Center Bore
A wheel with a center bore larger than 70.3 mm needs a hub-centric ring. The most common combinations:
| Wheel bore | Ring size |
|---|---|
| 70.5 mm | 70.5 → 70.3 mm |
| 71.6 mm | 71.6 → 70.3 mm |
| 72.6 mm | 72.6 → 70.3 mm |
| 73.1 mm | 73.1 → 70.3 mm |
ANKUSI forged wheels are bored to exactly 70.3 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 Cadillac STS take?
About 25 days of production after the specs are confirmed. Every wheel is drilled 5x115 with a 70.3 mm center bore.
What is the factory wheel size of the Cadillac STS?
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 Cadillac STS flush?
We recommend 19x8.5J ET35 for a flush fit and 20x9.5J ET30 as the maximum. Check clearance before ordering.