Tires
215/40R18 Tires
Shop 215/40R18 tires for cars, SUVs, and crossovers. Compare all-season, winter, and all-weather options from top brands with free shipping across Canada.
29 products found
215/40R18 Tires — Buying Guide for Canadian Drivers
215/40R18 is a popular tire size for cars, SUVs, and crossovers in Canada. You may also see this size written as 215/40R18, 215 40 R18, 215-40-18, or 2154018 — all of those refer to the same tire. When shopping 215/40R18 tires, look for a load index that matches your vehicle's placard rating (typically 91–110 for passenger and light truck applications) and a speed rating of H or V for highway driving. All-season 215/40R18 tires are built for spring, summer, and fall driving when average temperatures stay above 7 °C — they harden in real Canadian winter cold, so they're not a substitute for proper winter rubber. For sub-zero temperatures, snow, and ice you want a dedicated winter tire in 215/40R18 with the Three-Peak Mountain Snowflake (3PMSF) symbol, which is also a legal requirement in Quebec from December 1 to March 15. All-weather 215/40R18 tires split the difference — 3PMSF-certified for winter use but designed to run year-round without a seasonal swap, which is the right call for milder Canadian climates. Filter by season, brand, speed rating, and load index above to find the right 215/40R18 tire for your vehicle. Autrex ships across Canada with free shipping on orders over $99.
215/40R18 reads as a 215 mm tread width, a sidewall 40% as tall as that width, on a 18-inch rim.
We currently list 29 215/40R18 tires available to order, from brands including Nexen, Michelin, Continental, Pirelli and Yokohama (13 summer, 12 all-season and 3 winter).
Prices start at $91.
215/40R18 tire size specifications
215/40R18 is a metric tire size: a 215 mm section width, a sidewall 40% as tall as that width, on a 18-inch rim.
| Specification | Value | Source |
|---|---|---|
| Tire size | 215/40R18 | From the size |
| Sizing system | Metric | From the size |
| Section width | 215 mm (8.5 in) | From the size |
| Aspect ratio | 40% | From the size |
| Sidewall height | 86 mm (3.4 in) | Calculated |
| Rim diameter | 18 in | From the size |
| Overall diameter | 629 mm (24.8 in) | Calculated |
| Circumference | 1,977 mm (77.8 in) | Calculated |
| Revolutions per km | 506 | Calculated |
| Overall diameter reported on listings | 24.76 to 25.00 in | Listings in stock |
| Load index | 85, 89 | Listings in stock |
| Speed rating | V, W, Y | Listings in stock |
| Tire type | P | Listings in stock |
| Seasons | All-season, Summer, Winter | Listings in stock |
Dimensions are calculated from the size and are nominal; real tires vary by model. Load index, speed rating and load range are read from the 29 215/40R18 tires we list in stock. Match them to your vehicle's placard.
Compare 215/40R18 tires by brand
29 215/40R18 tires in stock from 18 brands. Prices are per tire in CAD.
| Brand | In stock | Price per tire | Load index | Speed rating | Season | Models |
|---|---|---|---|---|---|---|
| Nexen | 4 | $212 to $249 | 85, 89 | V, W, Y | All-season, Summer, Winter | Winguard Sport 2, N'Fera SU1, N'Fera AU7 |
| Continental | 3 | — | — | — | — | — |
| Continental Tire | 3 | $279 to $400 | 89 | W, Y | All-season, Summer | ExtremeContact DWS06 PLUS, SportContact 7, ContiSportContact 2 |
| Michelin | 3 | $304 to $439 | 85, 89 | Y | All-season, Summer | Pilot Sport All Season 4, Pilot Sport 4, Pilot Sport 5 |
| Pirelli | 3 | $305 to $342 | 89 | V, Y | Summer, Winter | CINTURATO WINTER WTC2, P Zero PZ4-Sport, CINTURATO P7 (P7C2) |
| Yokohama | 3 | $242 to $326 | 89 | W | All-season, Summer | Advan Sport A/S+, Advan Fleva, Advan Neova AD09 |
| Bridgestone | 2 | $398 to $414 | 89 | W | Summer | Potenza RE-71Rs, Potenza RE-71R |
| iLink Tires | 2 | $113 to $124 | 89 | W | All-season | Thunder U09, L-Zeal 56 |
| Arroyo Tires | 1 | $166 | 89 | W | All-season | Grand Sport A/S |
| Doublestar | 1 | $118 | 89 | W | — | DSU02 |
| Falken | 1 | $227 | 89 | W | All-season | Ziex ZE960 AS |
| General Tire | 1 | — | — | — | — | — |
| General Tire & Rubber | 1 | $238 | 89 | W | All-season | G-Max AS-07 |
| Hankook | 1 | $368 | 89 | Y | Summer | Ventus S1 Evo3 |
| Kumho | 1 | $252 | 89 | V | All-season | Solus TA31 |
| Nitto | 1 | $257 | 89 | W | All-season | Neo Gen |
| Toledo | 1 | $91 | 89 | W | All-season | Firoza Sport |
| Triangle | 1 | $171 | 89 | Y | Summer | TH202 |
Vehicles that come with 215/40R18 tires
Our fitment reference lists 215/40R18 as a factory tire size on these vehicles. Check the placard in your door jamb for your exact trim before you order.
- BMW 135i (2008 to 2013)Trims: Base
- BMW 135is (2013)Trims: Base
- Honda Civic (2008, 2012)Trims: MUGEN Si, Si HFP
- Hyundai Veloster (2012 to 2016)Trims: Base, RE:FLEX, Tech, Turbo
- Mercedes-Benz B200 (2006 to 2011)Trims: Turbo
- Mini Cooper (2026)Trims: John Cooper Works
- Subaru BRZ (2018 to 2020, 2022 to 2027)Trims: Limited, Series.Purple, Series.Yellow, Sport-tech
- Toyota 86 (2019)Trims: TRD Special Edition
- Toyota GR86 (2022 to 2027)Trims: 10th Anniversary Special Edition, Base, Hakone Edition, Premium
215/40R18 tire questions
- What does 215/40R18 mean?
- 215/40R18 describes a tire 215 mm wide at its widest point, with a sidewall 40% as tall as it is wide, built for a 18-inch rim.
- How tall is a 215/40R18 tire?
- Calculated from the size, a 215/40R18 tire stands about 629 mm (24.8 inches) tall. The tires we list in this size report 24.76 to 25.00 inches, because real tires vary by model.
- Which brands make 215/40R18 tires?
- We currently list 215/40R18 tires from Nexen, Continental, Continental Tire, Michelin, Pirelli, Yokohama, Bridgestone and iLink Tires.
- Which vehicles use 215/40R18 tires?
- Our fitment reference lists 215/40R18 as a factory size on vehicles including BMW 135i, BMW 135is, Honda Civic, Hyundai Veloster and Mercedes-Benz B200. Confirm the placard size for your trim before you order.
