275/45R21 Tires – Prices, Fitment & Best Deals
Shopping for 275/45R21 tires? We track 109 275/45R21 tire models from trusted retailers, with prices currently ranging from $137.00 to $617.09 (averaging around $345.25). Compare live pricing side by side across SimpleTire, Tire Rack, and Tire Agent to find the best deal before you buy — whether you need a reliable all-season option, a performance-focused tire, or something built for daily commuting. Use the filters below to narrow results by brand, load index, or speed rating, and check the compatible vehicle list further down the page to confirm the right fit for your car.
Compare 275/45R21 Tire Prices
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Summit Trail Climber SUV2 275/45R21 110W All Season SUV/Crossover Tires
Deals from $144.06
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Landspider CityTraxx H/P 275/45R21 110W All Season Passenger Tires
Deals from $157.96
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Arroyo Grand 275/45ZR21 110Y Sport A/S UHP All Season Passenger Tires
Deals from $171.96
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Accelera Iota ST68 275/45ZR21 110W All Season Passenger Tires
Deals from $156.96
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Petlas Explero H/T PT431 275/45R21 110Y UHP Summer SUV/Crossover Tires
Deals from $170.96
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Rovelo Instinct SUV 275/45R21 110W All Season Passenger Tires
Deals from $163.96
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Armstrong Tru-Trac SU 275/45R21 110Y All Season SUV/Crossover Tires
Deals from $165.96
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American Roadstar Sport AS 275/45ZR21 110Y All Season Passenger Tires
Deals from $198.96
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Zeetex SU5000 Max 275/45R21 110Y UHP Passenger Tires
Deals from $163.96
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Lexani LX-Thirty 275/45R21 110W All Season Passenger Tires
Deals from $169.96
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Pantera Platinum Touring A/S 275/45R21 110H All Season SUV/Crossover Tires
Deals from $175.96
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BlackHawk Agility SUV 275/45R21 110W All Season SUV/Crossover Tires
Deals from $165.96
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Atturo AZ810 275/45R21 110Y All Weather Passenger Tires
Deals from $165.99
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Atturo AZ850 275/45R21 110Y UHP Passenger Tires
Deals from $178.96
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Atturo AZ850 275/45R21 110Y UHP Passenger Tires
Deals from $167.96
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Lionhart LH-TEN 275/45R21 110W All Season Passenger Tires
Deals from $193.96
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Advanta HPZ-02 275/45ZR21 XL 110W Ultra High Performance All-Season Tire
Deals from $179.17
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Milestar Interceptor AS810 275/45ZR21 110Y UHP Passenger Tires
Deals from $193.99
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Delinte DS8 275/45R21 110Y All Season Passenger Tires
Deals from $183.96
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National Commando Hts 2
Deals from $190.96
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Dunlop SP 275/45R21 110Y Sport Maxx 060 Plus Passenger Tires
Deals from $218.61
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Michelin Latitude Sport 3 275/45R21 107Y Street/Sport Truck Summer Truck Tire 36160 OLD
Deals from $210.86
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Pirelli P Zero (PZ4-275/45R21 110H Sport ) UHP Summer Passenger Tires
Deals from $234.24
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Falken ZIEX CT60A A/S 275/45R21 107W Crossover/SUV Touring All-Season Tire
Deals from $249.70
Vehicles That Use 275/45R21 Tires
- 2022–2023 BMW XM (G09) 4.4L xDrive V8 PHEV 8AT AWD (653 HP)
- 2013–2017 LAND ROVER Range Rover Hybrid 3.0 8AT (340 HP)
- 2017–2023 LAND ROVER Range Rover PHEV 2.0 P400e 8AT (404 HP)
- 2017–2023 LAND ROVER Range Rover Sport SVR 5.0 V8 8AT (575 HP)
- 2023 MAZDA CX-90 2.5L e-SKYACTIV-G PHEV i-ACTIVE 8AT AWD (323 HP)
- 2015–2016 Mercedes-AMG GLE 43 Coupe 3.0L V6 9AT AWD (367 HP)
- 2019–2023 Mercedes-AMG GLE 63 4MATIC+ Coupe (C167) GLE 63 4.0L V8 9AT AWD 4MATIC+ (571 HP)
275/45R21 Price & Spec Summary
Based on 109 275/45R21 tires currently listed on TireSizeMatters.
Frequently Asked Questions About 275/45R21 Tires
How much does a 275/45R21 tire cost?
Prices for 275/45R21 tires on TireSizeMatters currently range from $137.00 to $617.09, depending on brand and model.
What cars use 275/45R21 tires?
BMW XM (G09) and other vehicles commonly use this tire size. See the full compatible vehicle list above.
What load index and speed rating should I choose for 275/45R21?
Common load indexes for this size include 107, 110. Common speed ratings include H, T, V, W, Y. Always match or exceed your vehicle manufacturer's original specification.