Tyre size

215 / 40 R18 · every rim width

116 real, user-submitted fitments of 215/40 R18 across 10 rim widths, 7.5J to 10.5J. Pick a width to see its photos.

7.5J · 215/40 R18

5 fitments · 191 mm rim, 24 mm narrower than the tyre

8J · 215/40 R18

7 fitments · 203 mm rim, 12 mm narrower than the tyre

8.5J · 215/40 R18

16 fitments · 216 mm rim, 1 mm wider than the tyre

8.75J · 215/40 R18

3 fitments · 222 mm rim, 7 mm wider than the tyre

9J · 215/40 R18

35 fitments · 229 mm rim, 14 mm wider than the tyre

9.5J · 215/40 R18

25 fitments · 241 mm rim, 26 mm wider than the tyre

9.75J · 215/40 R18

1 fitment · 248 mm rim, 33 mm wider than the tyre

10J · 215/40 R18

11 fitments · 254 mm rim, 39 mm wider than the tyre

10.25J · 215/40 R18

2 fitments · 260 mm rim, 45 mm wider than the tyre

10.5J · 215/40 R18

11 fitments · 267 mm rim, 52 mm wider than the tyre

Most viewed 215/40 R18 fitments

An example of tyre stretch: 215/40 R18 on 8.5J – NANKANG

NANKANG8.5J · 215/40 R18

An example of tyre stretch: 215/40 R18 on 8.5J – DUNLOP

DUNLOP8.5J · 215/40 R18

An example of tyre stretch: 215/40 R18 on 8.0J – NEXEN (CMS)

NEXEN · CMS8.0J · 215/40 R18

An example of tyre stretch: 215/40 R18 on 8.5J – FALKEN

FALKEN8.5J · 215/40 R18

An example of tyre stretch: 215/40 R18 on 8.0J – FALKEN

FALKEN8.0J · 215/40 R18

An example of tyre stretch: 215/40 R18 on 8.5J

215/40 R188.5J · 215/40 R18

An example of tyre stretch: 215/40 R18 on 8.0J – PIRELLI

PIRELLI8.0J · 215/40 R18

An example of tyre stretch: 215/40 R18 on 10.25J – TOYO (OZ)

TOYO · OZ10.25J · 215/40 R18

An example of tyre stretch: 215/40 R18 on 8.5J

215/40 R188.5J · 215/40 R18

An example of tyre stretch: 215/40 R18 on 8.0J – NANKANG

NANKANG8.0J · 215/40 R18

An example of tyre stretch: 215/40 R18 on 8.5J

215/40 R188.5J · 215/40 R18

An example of tyre stretch: 215/40 R18 on 8.5J – HANKOOK

HANKOOK8.5J · 215/40 R18

Other R18 sizes

13 rim widths · 184 fitments

11 rim widths · 180 fitments

10 rim widths · 113 fitments

8 rim widths · 100 fitments

8 rim widths · 58 fitments

7 rim widths · 55 fitments

5 rim widths · 29 fitments

8 rim widths · 27 fitments

215/40 R18 rim widths: common questions

What rim widths has 215/40 R18 been stretched on?: TyreStretch.com has real photos of 215/40 R18 on 10 rim widths: 7.5J (5 photos), 8J (7 photos), 8.5J (16 photos), 8.75J (3 photos), 9J (35 photos), 9.5J (25 photos), 9.75J (1 photo), 10J (11 photos), 10.25J (2 photos), 10.5J (11 photos).
Which rim width has the most 215/40 R18 photos?: 9J, with 35 of the 116 photos. That reflects what the community has uploaded, not a fitment recommendation.
How much wider than a 215/40 R18 tyre is each rim?: A 215/40 R18 tyre has a nominal section width of 215 mm. The rims pictured run from 191 mm (7.5J) to 267 mm (10.5J) across the bead seats.