Listed are full spes for this 235/45R18 Pirelli Weatheractive All Weather tire — including load/speed ratings, certifications (3PMS / studdable / run-flat / XL), UTQG treadwear/traction/temperature grading, and shipping details for Ontario and Quebec.
Why choose the 235/45R18 Pirelli Weatheractive?
235/45R18 Pirelli Weatheractive is positioned as a all weather / passenger fitment tire with clear Ontario and Quebec delivery details.
Free shipping • 1–3 business days (Ontario and Quebec)In stockOntario & Quebec delivery focusSpecs, fitment notes, and FAQ on page
Best fit if you want
One set of tires for year round use with 3PMS winter eligibility.
Ontario and Quebec drivers who want winter compliance without seasonal tire swaps.
Fitments that require XL (extra load) capacity.
Double-check if you need
Maximum summer performance or maximum dedicated winter performance.
Buying option
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Quick Specs
Size: 235/45R18
Brand / Model: Pirelli Weatheractive
Season: All Weather
Vehicle Type: Passenger
Load / Speed: 98W (Load index 98 supports up to 750 kg per tire; speed rating W rated up to 270 km/h)
Certifications: 3PMSF severe snow service, XL (Extra Load)
Delivery (Ontario & Quebec): Free shipping • 1–3 business days (Ontario and Quebec)
235/45R18 Pirelli Weatheractive All Weather
3PMSF severe snow service rating indicated. XL (Extra Load) rating supports higher inflation pressure and carrying capacity than standard load tires.
What these tire specs mean
Load Index 98 is the tire’s standardized carrying capacity, supporting up to 750 kg per tire. Use it to confirm the tire meets or exceeds the load rating listed on your vehicle placard.
Speed Rating W indicates the tire’s maximum sustained speed capability under proper load and inflation. This is approximately 270 km/h under proper load and inflation.
UTQG 700 A A is the manufacturer treadwear, traction, and temperature grading system. It is useful for comparing tires from the same brand, but it should not be treated as an exact mileage promise.
All Weather tires are designed for year round use and carry the 3PMS symbol for Quebec winter tire compliance.
XL means Extra Load. These tires are designed to carry higher loads at higher inflation pressures than a standard load tire in the same size, which matters for heavier vehicles, loaded vehicles, or factory fitments that require XL.
3PMS is the Three Peak Mountain Snowflake symbol, confirming the tire meets recognized severe snow traction performance standards.
Vehicle Type helps identify whether the tire is intended for passenger, light truck, commercial, or similar service categories.
Warranty coverage is manufacturer backed and depends on normal use, proper maintenance, rotation, inflation, and alignment conditions.
How this tire is positioned
235/45R18 Pirelli Weatheractive is positioned as a all weather tire built around a 235 mm section width and 18-inch wheel fitment.
In practical terms, this size combines a 45-series sidewall of about 106 mm with a 18-inch wheel diameter, which is useful when matching an existing tire size and wheel setup.
Feature wise, this tire indicates 3PMS certification for severe snow service, an XL extra load rating, load index 98 and speed rating W (~270 km/h), UTQG 700 A A when provided by the manufacturer.
About the 235/45R18 tire size
The 235/45R18 size breaks down as follows:
235 — tread width in millimetres
45 — sidewall height as a percentage of tread width (approx. 106 mm)
R18 — fits a 18-inch rim
The 235/45R18 size is commonly found on mid size SUVs, crossovers, and sport sedans. If you’re matching an existing set, confirm the full size marking on your sidewall before ordering.
Key features — Pirelli Weatheractive in 235/45R18
3PMSF severe snow service symbol present.
XL (Extra Load): designed for higher load capacity at higher inflation pressure than standard load tires.
UTQG: 700 A A — treadwear, traction, and temperature grading to help compare similar tires.
Load/Speed: 98W — load index 98 supports up to 750 kg per tire, while speed rating W is rated up to 270 km/h.
Quebec winter tire mandate — all weather eligible
All weather tires with the 3PMS symbol — like the 235/45R18 Pirelli Weatheractive — satisfy Quebec’s mandatory winter tire requirement (December 1 to March 15) while remaining usable year round. great for drivers in both Ontario and Quebec.
Warranty
Warranty: 100000
This warranty is provided by Pirelli and applies subject to normal use and service conditions. Contact us or the manufacturer directly for claim procedures and exclusions.
Vehicles that commonly use 235/45R18 tires
Examples from our vehicle fitment lookup include:
2021–2024 Kia K5
2021–2024 Kia Seltos
2021–2024 Lexus IS
2020–2021 Volkswagen Passat
2019–2024 Lexus ES
2019–2021 Toyota Avalon
2019–2024 Volvo S60
2018–2023 Hyundai Kona
2018–2024 Toyota Camry
2017–2021 Honda Clarity
More vehicles that use this size
2017–2024 Porsche 718
2017–2024 Tesla Model 3
2016–2020 Kia Optima
2015–2017 Chrysler 200
2015–2024 Hyundai Sonata
2015–2024 Lexus RC
2015–2022 Volvo V60
2014–2016 Porsche Cayman
2014–2015 Volvo S60
2013–2020 Ford Fusion
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 — 235/45R18 Pirelli Weatheractive All Weather
What does the 235/45R18 tire size mean?
The 235/45R18 size indicates a tread width of 235 mm, a sidewall ratio of 45% (approximately 106 mm tall), and a 18-inch rim diameter. This size is commonly found on mid size SUVs, crossovers, and sport sedans.
Is the 235/45R18 Pirelli Weatheractive an All Weather tire?
Yes — the 235/45R18 Pirelli Weatheractive is categorized as an All Weather tire. All weather tires carry the 3PMS symbol and meet Quebec’s mandatory winter tire requirement.
What does the 98W rating mean on the 235/45R18 Pirelli Weatheractive?
On the 235/45R18 Pirelli Weatheractive, the service description 98W indicates a load index of 98 and a speed rating of W (approximately 270 km/h). The load index is the tire’s standardized carrying capacity, while the speed rating is the maximum sustained speed under proper load and inflation. Always match or exceed your vehicle manufacturer’s required load and speed ratings.
Is the 235/45R18 Pirelli Weatheractive 3PMS rated?
Yes — all weather tires like the 235/45R18 Pirelli Weatheractive have the 3PMSF (Three Peak Mountain Snowflake) symbol and meet Quebec’s mandatory winter tire requirement.
Is the 235/45R18 Pirelli Weatheractive studdable?
This tire, 235/45R18 Pirelli Weatheractive is not studdable. Contact us for any questions.
Does the 235/45R18 Pirelli Weatheractive support run flat driving?
No — the 235/45R18 Pirelli Weatheractive is not a run flat.
Is the 235/45R18 Pirelli Weatheractive an XL (extra load) tire?
Yes — the 235/45R18 Pirelli Weatheractive carries an XL (extra load) rating, enabling it to handle higher inflation pressures and greater load capacities than a standard load equivalent.
What does speed rating W mean on the 235/45R18 Pirelli Weatheractive?
Speed rating W on the 235/45R18 Pirelli Weatheractive corresponds to a maximum sustained speed of approximately 270 km/h under full load. Always obey posted speed limits regardless of tire rating.
Can I order the 235/45R18 Pirelli Weatheractive with delivery to Ontario or Quebec?
Yes — XYZTires ships the 235/45R18 Pirelli Weatheractive to addresses across Ontario and Quebec. Free shipping • 1–3 business days (Ontario and Quebec).
Why buy the 235/45R18 Pirelli Weatheractive from XYZTires if another tire looks cheaper?
A lower sticker price is only one part of the tire purchase. Compare the final delivered cost, shipping time, stock status, fitment details, and whether the tire category matches how you drive. XYZTires focuses on clear Ontario and Quebec delivery details, product specifications, and fitment context so you can compare the real delivered value, not just the first price you see.
