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Choosing the right tires for your Subaru Ascent helps preserve the sure-footed Symmetrical All-Wheel Drive traction, smooth highway ride and confident braking that families rely on in this three-row SUV.
The Subaru Ascent is Subaru’s largest SUV, with seating for up to eight, a turbocharged boxer engine and up to 2,270 kg of towing capacity. Riding on 18- or 20-inch wheels and often carrying a full load of passengers and cargo, it needs tires with the right load rating and stable sidewalls.
Whether you’re heading out on family road trips, towing a trailer or driving through snowy Canadian winters, the right tires improve snow and ice grip, wet braking, stability under load, road noise and tread life.
With Blackcircles.ca, find tires matched to the dimensions and driving characteristics of your Subaru Ascent and have them installed by a trusted installer near you for safe, dependable performance in every season.
The Subaru Ascent comes with 18- or 20-inch wheels depending on the trim level. Here are the primary tire sizes used on Canadian Ascent models:
| Model / Configuration | Front Tire Size | Rear Tire Size |
|---|---|---|
| Subaru Ascent Convenience / Touring (2019–2026) – 18-inch wheels | 245/60 R18 | 245/60 R18 |
| Subaru Ascent Limited / Premier / Onyx (2019–2026) – 20-inch wheels | 245/50 R20 | 245/50 R20 |
The above sizes are provided for reference only. Tire dimensions may vary depending on the model year, trim level, market, powertrain, and wheel package. Always check the exact size, load index, and speed rating on your current tire sidewall, on the tire-information label located in the driver's door opening, or in the owner's manual before purchasing replacement tires.
Shop winter tires for your Subaru Ascent with strong snow and ice traction, stable handling under load and confident braking for Canadian winters.
Visit blackcircles.ca for the best prices online on Michelin X-Ice SNOW tires. The largest online inventory in Canada!
The undisputed winter driving expert, the Michelin X-Ice Snow tire on sale at blackcircles Canada is a formidable ally to face the worst weather conditions! The Michelin Promise Plan covers: - 60 days satisfaction plan - 3 year roadside assistance - 60 000km treadwear warranty (See Michelin's website for conditions and details)
The Bridgestone Blizzak DM-V2 guarantees optimal braking for SUVs and light trucks, providing maximum safety on icy and snowy winter roads. (
The Pirelli Scorpion Winter 2 offers optimal winter performance for high-performance SUVs, with effective resistance to hydroplaning and maximum traction on snow.
Find summer and all-season tires for your Subaru Ascent with SUV-rated load capacity, wet-road grip, a quiet highway ride and long tread life.
The Michelin Defender LTX M/S 2 is an all-season tire for trucks and SUVs, offering durability, reliable traction, and exceptional longevity.
With a 130,000 km warranty, the Bridgestone Alenza AS Ultra combines traction and longevity, making it perfect for SUVs and trucks seeking stability.
The Yokohama Geolandar CV G058 is an all-season tire for SUVs and crossovers, delivering comfort, durability, and optimal traction on wet or icy roads.
Find the Subaru Ascent tire size for your model year and trim. Compare OEM tire dimensions for the 2019–2026 Ascent and shop replacement tires online at Blackcircles.ca.
| Year | Trim → Size(s) | Buy |
|---|---|---|
| Subaru Ascent (2026) | 18-inch wheels (Convenience / Touring) 245/60R18 20-inch wheels (Limited / Premier / Onyx) 245/50R20 | Tires 245/60R18 Tires 245/50R20 |
| Subaru Ascent (2025) | 18-inch wheels (Convenience / Touring) 245/60R18 20-inch wheels (Limited / Premier / Onyx) 245/50R20 | Tires 245/60R18 Tires 245/50R20 |
| Subaru Ascent (2024) | 18-inch wheels (Convenience / Touring) 245/60R18 20-inch wheels (Limited / Premier / Onyx) 245/50R20 | Tires 245/60R18 Tires 245/50R20 |
| Subaru Ascent (2023) | 18-inch wheels (Convenience / Touring) 245/60R18 20-inch wheels (Limited / Premier / Onyx) 245/50R20 | Tires 245/60R18 Tires 245/50R20 |
| Subaru Ascent (2022) | 18-inch wheels (Convenience / Touring) 245/60R18 20-inch wheels (Limited / Premier / Onyx) 245/50R20 | Tires 245/60R18 Tires 245/50R20 |
| Subaru Ascent (2021) | 18-inch wheels (Convenience / Touring) 245/60R18 20-inch wheels (Limited / Premier / Onyx) 245/50R20 | Tires 245/60R18 Tires 245/50R20 |
| Subaru Ascent (2020) | 18-inch wheels (Convenience / Touring) 245/60R18 20-inch wheels (Limited / Premier / Onyx) 245/50R20 | Tires 245/60R18 Tires 245/50R20 |
| Subaru Ascent (2019) | 18-inch wheels (Convenience / Touring) 245/60R18 20-inch wheels (Limited / Premier / Onyx) 245/50R20 | Tires 245/60R18 Tires 245/50R20 |
