Hyundai Genesis tire and wheel sizes

The Hyundai Genesis was approved in Switzerland between 2011 and 2013 with tires from 225/45R18 to 245/40R19 on 18″, 19″ wheels. The most common sizes are 225/40R19, 245/40R19, 225/45R18. Some versions use different sizes front and rear (staggered fitment).

Sizes differ by engine, trim and market. Confirm with the tire placard (usually on the driver's door jamb), the owner's manual or the vehicle registration papers before buying tires or wheels.

Most common sizes

Hyundai Genesis Coupe (2011–2013) type BK20

7 approved versions, e.g. Genesis Coupe 2.0.

Tire sizeAxleLoad / speedRim and offsetVersions
225/45R18 Front 91W 7.5Jx18 ET32 3
245/45R18 Rear 96W 8Jx18 ET30 3
225/40R19 Front 89Y 8Jx19 ET34/35 7
245/40R19 Rear 94Y 8.5Jx19 ET32/35 7

Hyundai Genesis Coupe (2011–2013) type BK38

5 approved versions, e.g. Genesis Coupe 3.8.

Tire sizeAxleLoad / speedRim and offsetVersions
225/45R18 Front 91W 7.5Jx18 ET32 1
245/45R18 Rear 96W 8Jx18 ET30 1
225/40R19 Front 89Y 8Jx19 ET34/35 5
245/40R19 Rear 94Y 8.5Jx19 ET32/35 5

How to read this table

Rim and offset uses the European notation: 7Jx17 ET45 is a 7-inch wide, 17-inch diameter wheel with a 45 mm offset. "Versions" is how many approved versions list that size — a rough guide to how common it is. Load / speed is the most frequent service description (for example 91V) among them; your car may require a higher one.

Showing 12 of 13 approvals: rare special versions are left out to keep the page readable. Records were read from the German-language text and checked against the French text; 100 % matched exactly.

Source: Swiss Federal Roads Office (FEDRO/ASTRA), open government data. Original data (downloaded 2026-09-29). Data processed by us; errors in processing are ours, not the publisher's.