Hoosier A7 P305/30R20 Tires

Hoosier A7 P305/30R20 XL 103W is a track and competition tire priced from $695.00.

Hoosier A7 P305/30R20 XL 103W Tire Specs

P305/30R20 is a P-Metric tire. It also comes in a Metric (305/30R20) variant

Let us decode each aspect of the tire size code to have a full understanding what this tire size means.

P indicates that P305/30R20 is a passenger tire.

305 is a section width of the tire from one sidewall to the other. Tire tread width is typically a bit narrower than the section width. Section width of P305/30R20 tire is 305 millimeters.

30 represents the aspect ratio of a tire, which is a ratio of the tire's sidewall height to its width. For P305/30R20 tire, the sidewall height is 30% of its tread width.

R denotes that P305/30R20 tire has radial construction.

20 represents the wheel diameter in inches that the tire is designed to fit. P305/30R20 can be mounted on rims with 20 inches in diameter.

XL denotes the load range of a tire. XL stands for Extra Load. Tires with this designation are constructed to carry more weight than standard load tires of the same size. This is achieved by reinforcing the tire's construction, often through additional or stronger layers known as plies.

103 indicates the load index. A tire with a load index of 103 can support a maximum load of 1929 pounds or 875 kilograms per tire.

W indicates the speed rating. A tire with a speed rating of W is approved for speeds up to 168 miles per hour or 270 kilometers per hour under optimal conditions.

Maximum inflation for Hoosier A7 P305/30R20 tire is 50 psi.

Uniform Tire Quality Grading System (UTQG) rating for Hoosier A7 P305/30R20 tire is 40 C A.

Tire manufacturer part number (MPN) is 46986A7.