275/30R20 Compatible Tire Sizes

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The 275/30R20 has an overall diameter of 67.3 cm. The T&RA recommended rim width for a 275mm section width is 8–10 inches, with a measuring rim of 9 inches. This page lists 55 compatible alternatives within 3% of the original diameter. Sizes are organized by wheel diameter. Within each section, the closest match per treadwidth is shown in italics. All sizes are theoretical and there may not be an actual production tire for the size.

Use our interactive tire size compatibility lookup →

275/30R20 Specifications

Recommended Rim Width
8–10 in
Measuring: 9 in
8" 10"
Sidewall Height
8.3 cm
Visible Sidewall
6.5 cm
2.6 in
Overall Diameter
67.3 cm
26.5 in

Current Tire Pricing

TireSizePrice/Tire
275/30R20
Hoosier Track Attack ProExtreme Performance Summer275/30R20$558.00
Nankang Sportnex CR-SExtreme Performance Summer275/30R20$475.00
Vitour Tempesta P1 P-01RExtreme Performance Summer275/30R20Check Price
Continental ExtremeContact SportMax Performance Summer275/30R20$352.99
Kumho Ecsta Sport SMax Performance Summer275/30R20$307.84
Michelin Pilot Sport 4SMax Performance Summer275/30R20$514.99
Vredestein Ultrac ProMax Performance Summer275/30R20$257.24
Bridgestone Potenza SportMax Performance Summer275/30R20$461.99
Continental ExtremeContact DWS 06 PlusUltra High Performance All-Season275/30R20$293.99
Michelin Pilot Sport All Season 4Ultra High Performance All-Season275/30R20$334.99
Vredestein Quatrac Pro+Grand Touring All-Season275/30R20$283.77
Vredestein Wintrac Pro+Performance Winter / Snow275/30R20$272.46
Alternative Sizes · 265/30R20, 285/30R20
Hoosier Track Attack ProExtreme Performance Summer265/30R20$554.00
Michelin Pilot Sport Cup 2 (240)Extreme Performance Summer265/30R20$486.99
Continental ExtremeContact ForceExtreme Performance Summer265/30R20$422.00
Hoosier Track Attack ProExtreme Performance Summer285/30R20$561.00
Nankang Sportnex CR-SExtreme Performance Summer285/30R20$429.00
Michelin Pilot Sport Cup 2 (240)Extreme Performance Summer285/30R20$488.99
Continental ExtremeContact SportMax Performance Summer265/30R20$399.99
Kumho Ecsta Sport SMax Performance Summer265/30R20Check Price
Michelin Pilot Sport 4SMax Performance Summer265/30R20$451.99
Vredestein Ultrac ProMax Performance Summer265/30R20$257.24
Continental ExtremeContact SportMax Performance Summer285/30R20$389.99
Kumho Ecsta Sport SMax Performance Summer285/30R20Check Price
Michelin Pilot Sport 4SMax Performance Summer285/30R20$449.99
Vredestein Ultrac ProMax Performance Summer285/30R20$253.20
Bridgestone Potenza SportMax Performance Summer285/30R20$402.27
Michelin Pilot Sport All Season 4Ultra High Performance All-Season265/30R20$444.99
Continental ExtremeContact DWS 06 PlusUltra High Performance All-Season285/30R20$306.99
Michelin Pilot Sport All Season 4Ultra High Performance All-Season285/30R20$355.99
Michelin Pilot Alpin 5Performance Winter / Snow285/30R20$454.38

Price availability updated May 2026. Actual prices may vary.

Tire Recommendations

Extreme Performance Summer

Track days, autocross, and maximum dry grip

Bridgestone Potenza RE-71RS

Treadwear: 200

BFGoodrich g-Force Rival +

Treadwear: 200

BFGoodrich g-Force Rival S 1.5

Treadwear: 200

Kumho Ecsta V730

Treadwear: 200

Hankook Ventus R-S4

Treadwear: 200

Max Performance Summer

Spirited street driving and occasional track use

Grand Touring All-Season

Comfortable, long-wearing all-season tires for daily driving

Michelin CrossClimate2

Treadwear: 640

How to Use This Information

  • Stay within 3%: All listed tire sizes maintain proper speedometer accuracy and vehicle dynamics
  • Consider aspect ratio: Lower numbers mean shorter sidewalls (better handling, harsher ride)
  • Treadwidth matters: Wider tires typically offer more grip but may reduce fuel economy
  • Check clearance: Ensure your vehicle has adequate wheel well and suspension clearance

Want to look up compatibility for a different tire size? Use our tire size compatibility lookup