Additional information

Speed Index

Season

Brand

width

profile

diameter

Load Index

Vehicle Type

Passenger

Sidewall

Black Sidewall

Warranty

64000

Min Wheel Width

6

Max Wheel Width

8

Tread Depth

9

EV Compatible

EV Compatible

OE Stamp

* – MINI

uTQG

400 A A

XL

XL

RunFlat

Run Flat

Tyre Season All Season
Tyre Size 225/50R18 Continental ContiProContact All Season
Width 225
Profile 50
Diameter 18
Load Index 99
Speed Index V

Description

225/50R18 Continental ContiProContact All Season

Detailed specifications

On this page you’ll find the full specifications for this 225/50R18 Continental ContiProContact All Season tire — including load/speed ratings, certifications (3PMS / studdable / run-flat / XL), UTQG (when provided by the manufacturer), and shipping details for Ontario and Quebec.

Quick Specs

  • Size: 225/50R18
  • Brand / Model: Continental ContiProContact
  • Season: All Season
  • Certifications: Run-flat, XL (Extra Load)
  • Delivery (Ontario & Quebec): Free shipping • 1–3 business days (Ontario and Quebec)

225/50R18 Continental ContiProContact All Season

Category: All Season – Grand Touring

The Continental ContiProContact is an all-season tire. It is made for many domestic and imported sport coupes and sedans. The ContiProContact offers a smooth, quiet ride and maneuvers well in most driving conditions including light snow. It also has a 65,000km tread life warranty for S and T rated sizes, 65,000km for H rated sizes or a 65,000km for V and W rated sizes.

Run-flat technology indicated.

How this tire is positioned

225/50R18 Continental ContiProContact is positioned as a all season / all season – grand touring tire built around a 225 mm section width and 18-inch wheel fitment.

In practical terms, this size combines a 50-series sidewall of about 113 mm with a 18-inch wheel diameter, which is useful when matching an existing tire size and wheel setup.

Feature-wise, this listing indicates run-flat construction, an XL extra-load rating, UTQG 400 A A when provided by the manufacturer.

About the 225/50R18 tire size

The 225/50R18 size breaks down as follows:

  • 225 — tread width in millimetres
  • 50 — sidewall height as a percentage of tread width (approx. 113 mm)
  • R18 — fits a 18-inch rim

The 225/50R18 size is commonly found on sport sedans and coupes. If you’re matching an existing set, confirm the full size marking on your sidewall before ordering.

Key features — Continental ContiProContact in 225/50R18

  • Run-flat construction (where supported by vehicle and setup).
  • XL (Extra Load) rating indicated.
  • UTQG: 400 A A (when provided by manufacturer).
  • Size: 225/50R18 (fits an 18-inch wheel).
Quebec winter tire mandate — note for all-season tires

Quebec requires winter tires from December 1 to March 15. The 225/50R18 Continental ContiProContact is an all-season tire — standard all-season tires generally do not satisfy Quebec’s mandatory winter tire requirement unless they carry the 3PMS symbol. Consider a dedicated winter or all-weather tire for Quebec driving.

Warranty

  • Warranty: 64000
  • This warranty is provided by Continental and applies subject to normal use and service conditions. Contact us or the manufacturer directly for claim procedures and exclusions.

Find tires for your vehicle

Select your year, make, model, and trim to see all compatible tires available for delivery across Ontario and Quebec:

Frequently asked questions — 225/50R18 Continental ContiProContact All Season

What does the 225/50R18 tire size mean?

The 225/50R18 size indicates a tread width of 225 mm, a sidewall ratio of 50% (approximately 113 mm tall), and a 18-inch rim diameter. This size is commonly found on sport sedans and coupes.

Is the 225/50R18 Continental ContiProContact a All Season tire?

Yes — the 225/50R18 Continental ContiProContact is categorized as a All Season tire. All-season tires are designed for year-round use in mild conditions but may not satisfy Quebec’s mandatory winter tire requirement unless they carry the 3PMS symbol.

Is the 225/50R18 Continental ContiProContact 3PMS rated?

The listing for the 225/50R18 Continental ContiProContact does not specify 3PMS certification. Verify with the manufacturer’s specification sheet for confirmation.

Is the 225/50R18 Continental ContiProContact studdable?

The listing for the 225/50R18 Continental ContiProContact does not specify studdable capability. Contact us or check the manufacturer’s documentation for confirmation.

Does the 225/50R18 Continental ContiProContact support run-flat driving?

Yes — the 225/50R18 Continental ContiProContact is listed as a run-flat tire. Run-flat tires require a compatible vehicle with a functioning Tire Pressure Monitoring System (TPMS).

Is the 225/50R18 Continental ContiProContact an XL (extra load) tire?

Yes — the 225/50R18 Continental ContiProContact carries an XL (extra load) rating, enabling it to handle higher inflation pressures and greater load capacities than a standard-load equivalent.

Can I order the 225/50R18 Continental ContiProContact with delivery to Ontario or Quebec?

Yes — XYZTires ships the 225/50R18 Continental ContiProContact to addresses across Ontario and Quebec. Free shipping • 1–3 business days (Ontario and Quebec).

Other available sizes — Continental ContiProContact