255/30R20 Compatible Tire Sizes

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255/30R20 Specifications

Recommended Rim Width
7–9.5 in
Measuring: 8 in
7" 9.5"
Overall Diameter
66.1 cm
26.0 in
Sidewall Height
7.6 cm
3.0 in
Visible Sidewall
5.9 cm
2.3 in
Closest Match per Treadwidth See all 16 sizes →
Tire Size% Diff@ 60 mph
245/30R20-0.9%59.5 mph
255/30R20Original+0.0%60.0 mph
265/30R20+0.9%60.5 mph
275/30R20+1.8%61.1 mph
285/25R20-1.6%59.0 mph

56 compatible alternatives within 3% of the original diameter, organized by wheel diameter. The closest match per tread width within each section is shown in italics. All sizes are theoretical and may not actually be produced. Click a size to verify commercial availability.

Current Tire Pricing

TirePrice / Tire
Original Size255/30R20
Continental ExtremeContact SportMax Performance Summer$346.99Tire Rack →
Kumho Ecsta Sport SMax Performance Summer$280.80Tire Rack →
Michelin Pilot Sport 4SMax Performance Summer$390.99Tire Rack →
Vredestein Ultrac ProMax Performance Summer$230.91Tire Rack →
Alternative Size245/35R20, 245/30R20, 265/30R20
Hoosier Track Attack ProExtreme Performance Summer$501.00Tire Rack →
Nankang Sportnex CR-SExtreme Performance Summer$419.00Tire Rack →
Vitour Tempesta P1 P-01RExtreme Performance Summer$423.00Tire Rack →
Yokohama Advan A052Extreme Performance Summer$458.99Tire Rack →
Yokohama Advan A052Extreme Performance Summer$387.99Tire Rack →
Falken Azenis RT660+Extreme Performance Summer$344.08Tire Rack →
Michelin Pilot Sport Cup 2 (240)Extreme Performance SummerCheck PriceTire Rack →
Michelin Pilot Sport Cup 2 (240)Extreme Performance Summer$558.99Tire Rack →
Continental ExtremeContact ForceExtreme Performance Summer$398.00Tire Rack →
Hoosier Track Attack ProExtreme Performance Summer$554.00Tire Rack →
Michelin Pilot Sport Cup 2 (240)Extreme Performance Summer$486.99Tire Rack →
Continental ExtremeContact ForceExtreme Performance Summer$422.00Tire Rack →
Continental ExtremeContact SportMax Performance Summer$350.80Tire Rack →
Continental ExtremeContact SportMax Performance Summer$359.99Tire Rack →
Kumho Ecsta Sport SMax Performance Summer$272.48Tire Rack →
Kumho Ecsta Sport SMax Performance Summer$253.76Tire Rack →
Michelin Pilot Sport 4SMax Performance Summer$415.99Tire Rack →
Michelin Pilot Sport 4SMax Performance Summer$481.99Tire Rack →
Vredestein Ultrac ProMax Performance Summer$205.43Tire Rack →
Vredestein Ultrac ProMax Performance Summer$199.32Tire Rack →
Bridgestone Potenza SportMax Performance Summer$363.38Tire Rack →
Bridgestone Potenza SportMax Performance Summer$450.99Tire Rack →
Continental ExtremeContact SportMax Performance Summer$407.99Tire Rack →
Kumho Ecsta Sport SMax Performance SummerCheck PriceTire Rack →
Michelin Pilot Sport 4SMax Performance Summer$451.99Tire Rack →
Vredestein Ultrac ProMax Performance Summer$257.24Tire Rack →
Continental ExtremeContact DWS 06 PlusUltra High Performance All-Season$288.99Tire Rack →
Vredestein Hypertrac All SeasonUltra High Performance All-Season$232.77Tire Rack →
Bridgestone Potenza RE980AS+Ultra High Performance All-Season$228.69Tire Rack →
Michelin Pilot Sport All Season 4Ultra High Performance All-Season$379.99Tire Rack →
Michelin Pilot Sport All Season 4Ultra High Performance All-Season$329.99Tire Rack →
Michelin Pilot Sport All Season 4Ultra High Performance All-Season$444.99Tire Rack →
Vredestein Quatrac Pro+Grand Touring All-Season$263.77Tire Rack →
Michelin Pilot Alpin 5Performance Winter / Snow$403.65Tire Rack →
Michelin Pilot Alpin PA4 N-SpecPerformance Winter / Snow$373.08Tire Rack →
Michelin Pilot Alpin PA4Performance Winter / Snow$395.49Tire Rack →
Vredestein Wintrac Pro+Performance Winter / Snow$282.47Tire Rack →

Price availability updated June 2026. Actual prices may vary.

Tire Recommendations

Extreme Performance Summer

Track days, autocross, and maximum dry grip

BFGoodrich g-Force Rival +

Treadwear: 200

BFGoodrich g-Force Rival S 1.5

Treadwear: 200

Hankook Ventus R-S4

Treadwear: 200

Max Performance Summer

Spirited street driving and occasional track use

Michelin Pilot Sport 4

Treadwear: 320

Grand Touring All-Season

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

Michelin CrossClimate2

Treadwear: 640

Continental SecureContact AW

Treadwear: 700

Goodyear Assurance WeatherReady2

Treadwear: 700

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