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Vehicle Info NeededHOOSIERPART NUMBER: 522-46945A7
Sports Car AutoCross Radial Tire P325/30R19 A7
$74200
Ships on 09/15/2026
Lowest Price Guarantee19'' Wheel Diameter
- Sports Car AutoCross Radial Tire
- P325/30R19 A7
Tire Overall Diameter: 26.8' Average Roll Out/
Circumference:84.1' Tire Tread Width: 12.2' Tire Section Width: 13.6' Wheel Diameter: 19' Required
Wheel Width:12.0' - 13.0' Load/Speed Rating: 94W
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 Height12.75
Package Width26.5
Package Length26.5
Weight29.65 PG
Part CategoryPerformance Parts
Speed RatingZR
Traction RatingN/A
Max Load Single (Lbs.)N/A
Load RangeN/A
Section Width325
Tube RequiredNo
DirectionalNo
Dot-ApprovedNo
Wheel Diameter19 in (482.6 mm)
Utqg Tread Wear RatingN/A
Tire Size325/30-19
Temperature RatingN/A
Minimum Recommended Wheel Width12 in (304.8 mm)
Tread Width12.2 in (309.9 mm)
QuantitySold individually
Tire Diameter26.8 in (680.7 mm)
Sidewall StyleBlackwall
Minimum Tire Diameter26 in (660.4 mm)
DirectionalNo
Aspect Ratio30
Asymmetrical Tread PatternNo
Tire ConstructionRadial
Part FitmentUniversal
Tread Depth (In.)4.5/32
Maximum Tire Diameter26.99 in (685.546 mm)
Maximum Recommended Wheel Width13 in (330.2 mm)
Vendor Part Number46945A7
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
