Custom forged wheels for Alfa Romeo Stelvio
Custom forged wheels for the Alfa Romeo Stelvio, starting with the Stelvio Quadrifoglio (type 949), on the original measurements, sources cited. 6061-T6 aluminium, designed to JWL/VIA standards.
The Alfa Romeo Stelvio generation we cover
One row per published generation, from the oldest to the most recent. Each measurement comes from the generation's page, which cites its sources and gives the fitment of each version. These measurements help you recognise your car; they are not a recommendation, and Onyx does not advise any specific offset.
| Generation | PCD, centre bore, thread | Original diameters | Original offsets (manufacturer) | Onyx entry price, set of four wheels |
|---|---|---|---|---|
| Alfa Romeo Stelvio Quadrifoglio (949) (2017-present) | 5x110 · 65.1 mm · M14 x 1.5 | 20, 21 inches | ET 29 to ET 34 | €3,300 (20″) Great Britain: £3,440.40 with UK import VAT |
Its original fitments recorded
Alfa Romeo Stelvio Quadrifoglio (949) (2017-present): 2 original fitments recorded, 20 to 21 inches. Version: Stelvio Quadrifoglio 2.9 V6, from 375 to 383 kW (510 to 521 PS), all-wheel drive. Fitments: 20-inch, 9J ET 29 (tyres 255/45 R20) at the front, 10J ET 34 (tyres 285/40 R20) at the rear; 21-inch, 9J ET 29 (tyres 255/40 R21) at the front, 10J ET 34 (tyres 285/35 R21) at the rear.
Onyx entry price: the set of four monoblock forged wheels in the smallest diameter of our price list that covers the smallest original diameter recorded; the other diameters and the two-piece construction are on each generation's page. Amounts in pounds: our checkout on 4 October 2026, before the carrier's clearance fee and any import duty. The amount shown at checkout is the one charged for your order.
Publication rule: a measurement is shown only if a primary source gives it (a manufacturer's document, an official vehicle type record, an original parts catalogue, the maker of the original wheel) without another primary source contradicting it, or if two independent specialist sources agree without a primary source contradicting them. The press and forums do not count. Measurements checked on 20 October 2026.
Designs for this car
Three models from our catalogue, forged to measure for your Alfa Romeo Stelvio. The price is for a set of four wheels: it depends on the construction and the diameter.
OX-AR9 TurbofanMonoblock · From €3,200 for a set of four wheelsGreat Britain: from £3,336 with UK import VAT
OX-DC7 MistralMonoblock · From €3,200 for a set of four wheelsGreat Britain: from £3,336 with UK import VAT
OX-D5 KineticTwo-piece · From €4,300 for a set of four wheelsGreat Britain: from £4,482 with UK import VAT
Amounts in pounds: our checkout on 4 October 2026, before the carrier's clearance fee and any import duty. The amount shown at checkout is the one charged for your order.
Custom forged wheels for the Alfa Romeo Stelvio
- Forged 6061-T6 aluminium
- 5-axis CNC machining
- Designed to JWL/VIA standards
- Fitment worked out for your Alfa Romeo Stelvio
Stelvio: the Quadrifoglio first
The first Stelvio on the site is the Stelvio Quadrifoglio (type 949), since 2017: 5x110, 65.1 mm hub, M14 x 1.5 bolts with a conical seat, and a staggered fitment in 20 or 21 inches, 9J with an offset of 29 at the front and 10J with an offset of 34 at the rear, given both by its Swiss vehicle type records and by Alfa Romeo's owner's handbook. The other Stelvio models do not have their page yet.
Sourced measurements, version by version
Each page gives the hub, then the fitments with the original offset (manufacturer) of each wheel, as permitted by the car's vehicle type record, and the source of each measurement. An empty cell means that no sufficient source has been read: we do not copy the value from another generation.
Useful guides
Choose your Alfa Romeo Stelvio generation
- Alfa Romeo Stelvio Quadrifoglio (949) forged wheels (since 2017)
Other Alfa Romeo models
Configure custom wheels for your Alfa Romeo Stelvio: free 3D render, on request.
All Alfa Romeo wheels.