Custom forged wheels for Tesla Model X

The 2 generations of the Tesla Model X compared

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 by generation

Tesla Model X first series (2015-2020): 3 original fitments recorded, 20 to 22 inches. Version: Model X, all versions. Fitments: 20-inch, 9J ET 35 (tyres 255/45 R20) at the front, 10J ET 35 (tyres 275/45 R20) at the rear or 9J ET 35 (tyres 255/45 R20) at the front, 9.5J ET 40 (tyres 275/45 R20) at the rear; 22-inch, 9J ET 35 (tyres 265/35 R22) at the front, 10J ET 35 (tyres 285/35 R22) at the rear.

Tesla Model X second series (2021-present): 2 original fitments recorded, 20 to 22 inches. Version: Model X, all versions (2021 onwards). Fitments: 20-inch, 9J ET 40 (tyres 265/45 R20) at the front, 10J ET 35 (tyres 275/45 R20) at the rear; 22-inch, 9J ET 40 (tyres 265/35 R22) at the front, 10J ET 35 (tyres 285/35 R22) at the rear. Compared with the Model X first series generation: same diameters (20 and 22 inches); at the front, same widths (9J) and offsets ET 40 instead of ET 35; at the rear, widths 10J instead of 9.5 to 10J and offsets ET 35 instead of ET 35 to ET 40.

The same wheels from one generation to the next?

Same fixing measurements on all 2 generations: PCD 5x120, centre bore 64.1 mm and thread M14 x 1.5.

Same original diameters on all 2 generations: 20, 22 inches.

Same range of original offsets on all 2 generations: ET 35 to ET 40.

Each generation's page gives the fitment of each version, with its sources.

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 15 October 2026.