Detailed specifications
On this page you’ll find the full specifications table for this 255/55R18 Continental ContiSportContact 5 – EV Compatible Performance Summer tire. This includes manufacturer and listing details (when available) like construction, load and speed rating, certifications (3PMS / studdable / run-flat / XL), and any published ratings such as UTQG (when provided).
Quick Specs
- Size: 255/55R18
- Brand/Model: Continental ContiSportContact 5 – EV Compatible Performance
- Season: Summer
- Certifications: —
- Shipping: Free shipping • 1–3 business days (Ontario and Quebec)
255/55R18 Continental ContiSportContact 5 – EV Compatible Performance Summer
Category: Summer – Supreme Performance
The Continental ContiSportContact 5 is a summer max performance tire. It offers a smooth, quiet ride and though it has excellent handling in dry and wet conditions, the ContiSportContact 5 is not designed to drive in icy or snowy environments.
How this tire is positioned
255/55R18 Continental ContiSportContact 5 – EV Compatible Performance is positioned as a summer / summer – supreme performance tire built around a 255 mm section width and 18-inch wheel fitment.
In practical terms, this size combines a 55-series sidewall of about 140 mm with a 18-inch wheel diameter, which is useful when matching an existing tire size and wheel setup.
Feature-wise, this listing indicates UTQG 420 AA A when provided by the manufacturer.
About the 255/55R18 tire size
The 255/55R18 size breaks down like this:
- 255 = tire width in millimetres
- 55 = sidewall height as a percentage of width (approx. 140 mm)
- R18 = fits an 18-inch wheel
If you’re matching an existing set, confirm the full size on your sidewall before ordering.
Key features on this Continental ContiSportContact 5 – EV Compatible Performance in 255/55R18
Highlights based on the details available for this tire:
- UTQG: 420 AA A (when provided by manufacturer).
- Size: 255/55R18 (fits an 18-inch wheel).
- Season category: Summer.
FAQ: 255/55R18 Continental ContiSportContact 5 – EV Compatible Performance Summer
What does 255/55R18 mean on a tire?
It indicates the tire’s width (255 mm), sidewall ratio (55%), and wheel diameter (R18).
Is this a Summer tire?
Yes — this tire is categorized as Summer.
Is this tire 3PMS rated?
This listing does not specify 3PMS for this tire.
Is this tire studdable?
This listing does not specify whether this tire is studdable. Check local rules before installing studs.
Does it support run-flat driving?
No — this tire is not listed as run-flat.
Is this tire XL (extra load)?
No — this tire is not listed as XL.
How long does delivery take in Ontario and Quebec?
Free shipping • 1–3 business days (Ontario and Quebec)
Other available sizes for Continental ContiSportContact 5 – EV Compatible Performance