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Vehicle Info NeededHOOSIERPART NUMBER: 522-46730R7
Sports Car Road Race Radial Tire P275/40R17 R7
$49200
Ships on 09/15/2026
Lowest Price Guarantee17'' Wheel Diameter
- Sports Car Road Race Radial Tire
- P275/40R17 R7
Tire Overall Diameter: 24.3' Average Roll Out/
Circumference:80.1' Tire Tread Width: 10.3' Tire Section Width: 11.0' Wheel Diameter: 17' Required
Wheel Width:9.0' - 9.5' - 11.0' Load/Speed Rating: 93W
Note: Bold type indicates measuring rim.
"Tires Designed for Champions"
The Hoosier Sports Car Road Race and AutoCross Radial Tires are designed specifically for sports car racing classes that require a DOT (Department of Transportation) legal radial tire for competition use. The Road Race specific R7 and Autocross specific A7 compounds have been developed to increase consistency and wear without sacrificing performance. An increase in performance can be expected over competitive brand and previous versions of Hoosier racing tire compounds when these tires are broken in and used as specified.Part TypeTire
Product LineHoosier Sports Car Road Race and AutoCross Radial Tires
BrandHOOSIER
Package Height9.5
Package Width23.5
Package Length23.5
Weight22.2 PG
Part CategoryPerformance Parts
Speed RatingW
Traction RatingN/A
Max Load Single (Lbs.)1,433
Load Range93
Section Width275
Tube RequiredNo
DirectionalNo
Dot-ApprovedNo
Wheel Diameter17 in (431.8 mm)
Utqg Tread Wear RatingN/A
Tire Size275/40-17
Temperature RatingN/A
Minimum Recommended Wheel Width9 in (228.6 mm)
Tread Width10.3 in (261.6 mm)
QuantitySold individually
Tire Diameter25.5 in (647.7 mm)
Sidewall StyleBlackwall
Minimum Tire Diameter25 in (635 mm)
DirectionalNo
Aspect Ratio40
Asymmetrical Tread PatternNo
Tire ConstructionRadial
Part FitmentUniversal
Tread Depth (In.)14.5/32
Maximum Tire Diameter25.99 in (660.146 mm)
Maximum Recommended Wheel Width11 in (279.4 mm)
Vendor Part Number46730R7
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
