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Choosing the right tires for your Lexus RX helps preserve the quiet cabin, smooth ride and confident all-weather handling that define this luxury midsize SUV.
The Lexus RX is a premium two-row crossover offered in Canada with gas, hybrid and plug-in hybrid powertrains, including the RX 350, RX 350h, RX 450h+ and performance-oriented RX 500h F SPORT. Recent models ride on 19- or 21-inch wheels, while the 2016–2022 generation uses 18- or 20-inch wheels. The added weight of the hybrid versions makes the correct load index especially important.
Whether you're commuting in comfort, cruising on the highway or facing a Canadian winter, properly selected tires improve traction, braking, steering response, ride quality, noise levels and tread life.
With Blackcircles.ca, find tires matched to the dimensions and driving characteristics of your Lexus RX for safe, refined and dependable driving all year long.
Canadian Lexus RX models use four main tire sizes across the last two generations, depending on the model year, trim and wheel package:
| Model / Configuration | Front Tire Size | Rear Tire Size |
|---|---|---|
| Lexus RX (2023–2026) – 19-inch wheels | 235/60 R19 | 235/60 R19 |
| Lexus RX (2023–2026) – 21-inch wheels (F SPORT, 450h+, 500h) | 235/50 R21 | 235/50 R21 |
| Lexus RX (2016–2022) – 18-inch wheels | 235/65 R18 | 235/65 R18 |
| Lexus RX (2016–2022) – 20-inch wheels (F SPORT and upper trims) | 235/55 R20 | 235/55 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.
Find winter tires for your Lexus RX with the load capacity and ice grip needed for confident braking and stability on snowy Canadian roads.
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.
Compare all-season and summer tires for the Lexus RX that deliver a quiet, comfortable ride, strong wet grip and long tread life for this luxury SUV.
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 Pirelli Scorpion All Season Plus 3 delivers a quiet ride and excellent grip for SUVs and trucks all year round.
Find the Lexus RX tire size for your model year and trim, including the RX 350, RX 350h, RX 450h+, RX 500h and the earlier RX 450h. Compare common OEM tire dimensions and shop replacement tires online at Blackcircles.ca.
| Year | Trim → Size(s) | Buy |
|---|---|---|
| Lexus RX (2026) | 19-inch wheels (RX 350, RX 350h) 235/60R19 21-inch wheels (F SPORT, RX 450h+, RX 500h) 235/50R21 | Tires 235/60R19 Tires 235/50R21 |
| Lexus RX (2025) | 19-inch wheels (RX 350, RX 350h) 235/60R19 21-inch wheels (F SPORT, RX 450h+, RX 500h) 235/50R21 | Tires 235/60R19 Tires 235/50R21 |
| Lexus RX (2024) | 19-inch wheels (RX 350, RX 350h) 235/60R19 21-inch wheels (F SPORT, RX 450h+, RX 500h) 235/50R21 | Tires 235/60R19 Tires 235/50R21 |
| Lexus RX (2023) | 19-inch wheels (RX 350, RX 350h) 235/60R19 21-inch wheels (F SPORT, RX 500h) 235/50R21 | Tires 235/60R19 Tires 235/50R21 |
| Lexus RX (2022) | 18-inch wheels (RX 350/350L, RX 450h/450hL) 235/65R18 20-inch wheels (F SPORT and upper trims) 235/55R20 | Tires 235/65R18 Tires 235/55R20 |
| Lexus RX (2021) | 18-inch wheels (RX 350/350L, RX 450h/450hL) 235/65R18 20-inch wheels (F SPORT and upper trims) 235/55R20 | Tires 235/65R18 Tires 235/55R20 |
| Lexus RX (2020) | 18-inch wheels (RX 350/350L, RX 450h/450hL) 235/65R18 20-inch wheels (F SPORT and upper trims) 235/55R20 | Tires 235/65R18 Tires 235/55R20 |
| Lexus RX (2019) | 18-inch wheels (RX 350/350L, RX 450h/450hL) 235/65R18 20-inch wheels (F SPORT and upper trims) 235/55R20 | Tires 235/65R18 Tires 235/55R20 |
| Lexus RX (2018) | 18-inch wheels (RX 350/350L, RX 450h/450hL) 235/65R18 20-inch wheels (F SPORT and upper trims) 235/55R20 | Tires 235/65R18 Tires 235/55R20 |
| Lexus RX (2017) | 18-inch wheels (RX 350, RX 450h) 235/65R18 20-inch wheels (F SPORT and upper trims) 235/55R20 | Tires 235/65R18 Tires 235/55R20 |
| Lexus RX (2016) | 18-inch wheels (RX 350, RX 450h) 235/65R18 20-inch wheels (F SPORT and upper trims) 235/55R20 | Tires 235/65R18 Tires 235/55R20 |
