Toyo Tires: Japan's All-Weather Overachiever, With a Rebate Habit
Toyo has been building tires in Japan since 1945, and in Canada the brand has earned its reputation the hard way: one winter at a time. Browse the complete Toyo tire lineup and you'll count 31 current models — a catalogue built around two things Canadians actually buy: all-weather tires you can run year-round, and serious truck tires. Toyo isn't the cheapest name on the rack, but it runs near-constant rebate offers that narrow the gap, and it backs the product with a 30-day trial offer most competitors don't match.
The lineup, in plain English
All-weather: the main event
This is where Toyo makes its money in the GTA. The Celsius family covers cars and CUVs — the Celsius II is the mainstream pick, the original Celsius and Celsius CUV cover older fitments, the Celsius Sport is the performance-flavoured version, and the Celsius Cargo handles commercial vans. On the truck side, the Open Country A/T III is the flagship: an all-terrain, all-weather tire with the three-peak mountain snowflake stamped on the sidewall, sold in 161 sizes across 7 rim diameters. There's a dedicated Open Country A/T III EV variant tuned for electric trucks and SUVs, plus the Open Country C/T for commercial all-weather duty.
All-season: the supporting cast
The Proxes Sport A/S+ is the sporty all-season for drivers who want grip without swapping tires twice a year. The Extensa HP II and Extensa A/S II are the value plays — honest tires at honest prices. The Open Country H/T II and Q/T cover highway-oriented SUVs and CUVs, the Proxes ST III is the performance SUV tire, and the R/T, R/T Trail, R/T Pro and M/T serve the off-road crowd. One important note from Toyo Canada's own catalogue: the R/T and M/T models are listed as all-season tires, not winter-rated — the Open Country badge alone doesn't mean a tire carries the snowflake.
Summer and competition: the specialists
The Proxes Sport and Proxes Sport 2 are proper summer ultra-high performance tires — warm-weather grip only, not for snow, ice, or near-freezing mornings. Above them sit the R888R, R1R, RA1, RR and R: DOT competition tires for track days, not daily commuting.
Winter: the dedicated stuff
The Observe GSi-6 is Toyo's studless winter tire for cars, vans, SUVs and light trucks. The Observe G3-ICE is the studdable option, with selected sizes shipping factory-pre-studded. The Open Country WLT1 is the heavy-duty winter tire for light trucks that work for a living.
What Toyo does well
The A/T III is the real deal for Ontario truck and SUV owners who want one set of tires for the whole year: genuine 3PMSF winter rating, and Toyo's own published performance ratings give it 5.0 out of 5 for tread life and ride comfort, 4.5 for snow traction. The Celsius line gives car and CUV drivers the same one-set convenience. Toyo was early to the EV game too — the Celsius II, Observe GSi-6, Proxes Sport A/S+ and the A/T III EV all carry EV-ready construction for the extra weight and torque of electric vehicles. And the 30-day trial means you can actually drive on a set before you're committed.
Where it falls short
Blunt version: an all-weather tire is not a winter tire. Toyo's own numbers say the A/T III earns 4.0 out of 5 for ice traction — respectable, but a dedicated Observe winter tire exists for a reason, and on sheer ice it's the safer bet. Toyo also prices like a premium Japanese brand, which means the value argument depends on catching one of those $50–$100 rebates (the A/T III's current winter rebate is $80 on a set of four, with purchase by December 19, 2026). And don't buy a competition Proxes for your commute — track tires are miserable in standing water and useless in the cold.
Which Toyos are worth your money in the GTA
For a pickup or body-on-frame SUV you drive year-round, the Open Country A/T III is the default answer — it's the tire that built Toyo's Canadian reputation. Car or CUV drivers who hate tire swaps should look at the Celsius II. If you run dedicated winters, the Observe GSi-6 (studless) or G3-ICE (studdable) are proven Ontario winter tires. Sporty car owners get the Proxes Sport A/S+ for year-round use or the Proxes Sport 2 if the car hibernates in winter. Check Toyo's warranty information for the treadwear coverage on your specific model, and check the rebate page before you buy — there's almost always money on the table.
FAQs
Is Toyo a good tire brand?
Yes. Toyo is a major Japanese manufacturer (founded 1945) with a strong Canadian lineup of 31 current models, led by the Open Country A/T III and the Celsius all-weather family. It's a premium-priced brand, but frequent rebates and a 30-day trial offer soften the cost.
Are Toyo Open Country A/T III tires good in winter?
They're genuinely winter-rated — the A/T III carries the three-peak mountain snowflake on the sidewall, and Toyo rates its snow traction 4.5 out of 5. It's a strong year-round choice for trucks and SUVs, but a dedicated winter tire like the Observe GSi-6 still has the edge on ice.
What's the difference between the Toyo Celsius II and a dedicated winter tire like the Observe GSi-6?
The Celsius II is an all-weather tire you can run all year, with winter capability built in. The Observe GSi-6 is a dedicated studless winter tire for maximum cold-weather grip. If you want one set for everything, pick the Celsius II; if you want the best winter performance, run the GSi-6 in winter.
Does Toyo make tires for electric vehicles?
Yes. The Celsius II, Observe GSi-6, and Proxes Sport A/S+ are EV-ready, and there's a dedicated Open Country A/T III EV for electric trucks and SUVs.
How many sizes does the Open Country A/T III come in?
161 sizes across 7 rim diameters, according to Toyo Tires Canada — one of the widest fitment ranges in the all-terrain category. Tell us your vehicle or tire size and we'll confirm your fitment.
Does Toyo offer a trial or warranty?
Toyo offers a 30-day trial on new tires, plus treadwear warranties that vary by model — check Toyo's warranty information page for the exact coverage on the model you're considering.
Do you sell and install Toyo tires in the GTA?
Yes. We sell and install the full current Toyo range across the GTA at your driveway — text or call (647) 819-0490 with your tire size for a straight quote.
Ready to price out a set of Toyos?
We sell and install a wide range of Toyo tires across the GTA, at your driveway and on your schedule. Text or call (647) 819-0490 with your tire size and we'll give you a straight quote — no upsell.