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Goodyear Eagle F1 SuperCar 3R 305/30ZR20 103(Y) UHP Passenger Tires
$542.99Deals from $542.99
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Goodyear Eagle F1 Supercar 3R 305/30ZR20 XL (103Y) Streetable Track & Competition Tire 797209538
$542.99Deals from $542.99
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Hoosier A7 305/30ZR20 XL 103W Racetrack & Autocross Only Tire 46986A7
$761.00Deals from $761.00
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Hoosier R7 305/30ZR20 XL 103W Racetrack & Autocross Only Tire 46986R7
$761.00Deals from $761.00
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Hoosier Track Attack Pro 305/30ZR20 XL (103Y) Streetable Track & Competition Tire 47978
$675.00Deals from $675.00
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Hoosier Track Attack R Race R8 305/30ZR20 LL 92W Racetrack & Autocross Only Tire 46978R8
$784.00Deals from $784.00
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Lexani LX-Twenty 305/30R20 103Y Performance Passenger Tires
$142.96Deals from $140.96
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Lionhart LH-Five UHP All Season 305/30R20 103Y Passenger Tires
$134.13Deals from $137.96
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❄️ Michelin Pilot Alpin PA4 305/30R20 XL 103W Performance Winter / Snow Tire 11973
$535.77Deals from $535.77
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Michelin Pilot Sport 4S 305/30ZR20 XL (103Y) Max Performance Summer Tire 06890
$533.99Deals from $533.99
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☀️ Michelin Pilot Sport 4S 305/30ZR20 XL (103Y) Max Performance Summer Tire 08763
$550.99Deals from $550.99
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Michelin Pilot Sport 4S 305/30ZR20 XL (103Y) Max Performance Summer Tire 23115
$639.99Deals from $639.99
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Michelin Pilot Sport 4S 305/30ZR20 XL (103Y) Max Performance Summer Tire 73134
$583.99Deals from $95.99
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Michelin Pilot Sport 4S ZP 305/30ZR20 (99Y) Max Performance Summer Tire 00380
$469.53Deals from $469.53
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🌦️ Michelin Pilot Sport All Season 4 305/30ZR20 XL 103Y Ultra High Performance All-Season Tire 20761
$463.99Deals from $463.99
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Michelin Pilot Sport All Season 4 ZP 305/30ZR20 (99Y) Ultra High Performance All-Season Tire 90383
$459.99Deals from $459.99
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Michelin Pilot Sport Cup 2 305/30ZR20 XL (103Y) Streetable Track & Competition Tire 19451
$706.99Deals from $706.99
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Michelin Pilot Sport Cup 2 305/30ZR20 XL (103Y) Streetable Track & Competition Tire 19451 OLD
$657.50Deals from $657.50
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Michelin Pilot Sport Cup 2 305/30ZR20 XL (103Y) Streetable Track & Competition Tire 23173
$682.99Deals from $682.99
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Michelin Pilot Sport Cup 2 305/30ZR20 XL (103Y) Streetable Track & Competition Tire 29705
$709.99Deals from $709.99
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Michelin Pilot Sport Cup 2 305/30ZR20 XL (103Y) Streetable Track & Competition Tire 49942
$729.99Deals from $729.99
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Michelin Pilot Sport Cup 2 305/30ZR20 XL (103Y) Streetable Track & Competition Tire 79734
$688.99Deals from $688.99
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Michelin Pilot Sport Cup 2 R 305/30ZR20 XL (103Y) Streetable Track & Competition Tire 40626
$745.99Deals from $745.99
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Michelin Pilot Sport Cup 2 R 305/30ZR20 XL (103Y) Streetable Track & Competition Tire 83042
$744.99Deals from $744.99
What Does 305/30R20 Actually Mean?
Let's break it down simply: The 305 means this tire has a tread width of 305 millimeters. The 30 is the aspect ratio, which means the sidewall height is 30% of that width. The "R" stands for Radial construction (the modern standard for safety and durability), and finally, the 20 indicates that this tire perfectly fits a 20-inch wheel.