275/30R20 tires are in stock right now with 27 options spanning 15 brands, from performance names like Pirelli, Toyo, Hankook and Continental to value-focused makers like Venom Power, Lexani, Haida and Lionhart. Every order ships free, ships fast from a nationwide network, and can be split into payments with Affirm financing. Below you'll find what the size code means, the kinds of vehicles it serves, the full brand lineup, and current pricing.
Shop 275/30R20 Tires In Stock
Showing 27 in stock.
What 275/30R20 tires means
Reading the code left to right tells you everything about the tire's dimensions:
- 275 — section width of 275 mm (about 10.83 in) across the widest part of the tire.
- 30 — the aspect ratio, meaning the sidewall height is 30% of the section width, which works out to 82.5 mm (about 3.25 in).
- R — radial construction.
- 20 — fits a 20-inch wheel.
Add it all up and the overall tire diameter is roughly 26.5 inches, turning about 761 revolutions per mile. Those numbers matter to a buyer for real reasons: the short 3.25-inch sidewall is a low-profile design that sharpens steering response but leaves less cushion over rough roads, so ride comfort is firmer. Keeping close to the same overall diameter when you replace tires helps your speedometer stay accurate, and the wide section width affects clearance inside the wheel well and against suspension components.
Vehicles & uses
This is a low-profile, wide-contact-patch size built around sports-car dynamics. The tall 20-inch wheel paired with a short sidewall is a combination commonly found on performance coupes, sport sedans and similarly styled vehicles where quick turn-in and a planted stance are the priority. Because exact fitment varies by trim and wheel offset, always confirm the size against your vehicle's placard or owner's manual before ordering.
Brands & options in 275/30R20 tires
You can shop the full range on the all tires hub, or narrow to this size across tiers below.
Premium / performance
Pirelli is well represented, including the Pirelli P-Zero (PZ4), the Pirelli PZero R and the all-season Pirelli P Zero MS. From Toyo there's the Toyo Proxes Sport 2, plus the Hankook Ventus S1 evo2 K117. Continental and Falken round out the performance choices.
Performance value
Nexen offers the N'Fera Sport, and Toyo also fields the more budget-friendly Extensa HP II. Nitto and Kumho add further options in this range.
Value
For the lowest-cost entries, look to Venom Power with the Ragnarok GTS, Lexani with the RFX Plus, Haida with the HD927SP, Lionhart with the LH-FIVE, and Versatyre with the CRX4000. Hercules and Arroyo are also available.
How to choose
Season
Pick by climate. Summer tires deliver the most grip in warm, dry and wet conditions but stiffen in the cold. All-season tires trade some peak dry grip for year-round versatility, while winter tires are engineered for snow and near-freezing temperatures. In this size, both dedicated summer designs and all-season models are available.
Treadwear & UTQG
The UTQG rating stamped on a tire gives a comparable treadwear number plus traction and temperature grades. A higher treadwear number generally suggests longer expected life, though softer, lower-treadwear compounds often prioritize grip. Compare grades between models you're considering.
Load index & speed rating
Match or exceed the load index and speed rating your vehicle requires. Many 275/30R20 tires carry an XL (extra load) designation and high speed ratings suited to performance driving—check the specific tire's markings against your placard.
Warranty
Coverage varies by manufacturer, so review each tire's mileage and workmanship warranty before you buy.
Frequently Asked Questions
What does 275/30R20 mean?
It describes a radial tire that is 275 mm wide with a sidewall height equal to 30% of that width (about 82.5 mm / 3.25 in), built for a 20-inch wheel. The overall diameter is roughly 26.5 inches, turning about 761 revolutions per mile.
How much do 275/30R20 tires cost?
Pricing currently ranges from about $121.00 to $709.96 each, depending on the brand and model you choose.
How many 275/30R20 tires are available?
There are 27 tires in stock in this size across 15 brands, covering premium, performance and value tiers.