Hoosier has been manufacturing the leading track/race tires for decades. The current line of DOT approved track tires will easily out perform competing tires every time. Hoosier's excellent communication with racers and attention to detail has produced to best performing tires in the market. We current carry their current line of DOT radial track tires engineered for specific applications including:
R7 DOT-R Tire:
Hoosier's R7 is a track and competition radial tire designed for ultimate traction while complying with DOT regulations*. The R7 uses the same compound as the R6 tire it replaced but now incorporates a more rounded profile that extends the life of the tire's shoulders. The R7 features two symmetric "Formula One" style circumferential tread grooves. The R6 features a new, symmetric internal construction using nylon cord radial carcass plies reinforced by two lightweight steel belts and a spirally wrapped circumferential nylon cap ply under the tread. Tires begin with a 4.5/32" tread depth and do not require shaving though a thorough heat cycling before competition is preferred.
|
Tire Size
|
Tread Width
|
Diameter
|
Circ.
|
Recom. Rim
|
Measured Rim
|
Section Width
|
|
P205/55ZR14
|
8.0"
|
22.8"
|
71.8"
|
5.5-7.5"
|
7.0"
|
9.0"
|
|
P225/50ZR14
|
8.7"
|
22.8"
|
71.8"
|
6-8"
|
7.0"
|
9.3"
|
|
P205/50ZR15
|
8.0"
|
22.8"
|
71.8"
|
5.5-7.5"
|
6.5"
|
8.5"
|
|
P225/45ZR15
|
8.6"
|
22.8"
|
71.8"
|
7-8.5"
|
7.5"
|
9.3"
|
|
P225/50ZR15
|
8.8"
|
23.8"
|
74.8"
|
8-9.5"
|
7.0"
|
9.7"
|
|
P245/40ZR15
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9.4"
|
22.8"
|
71.7"
|
8-9.5"
|
8.5"
|
10.1"
|
|
P245/50ZR15
|
9.4"
|
24.4"
|
76.2"
|
7-8.5"
|
7.5"
|
10.3"
|
|
P275/35ZR15
|
10.1"
|
22.8"
|
71.0"
|
9.0-11"
|
9.5"
|
11.0"
|
|
P275/50ZR15
|
10.0"
|
25.5"
|
80.0"
|
7.5-9.5"
|
8.0"
|
10.8"
|
|
P205/45ZR16
|
8.0"
|
23.0"
|
72.1"
|
7-8.5"
|
7.0"
|
8.5"
|
|
P225/50ZR16
|
8.8"
|
24.7"
|
77.6"
|
6-8"
|
7.0"
|
9.4"
|
|
P245/45ZR16
|
9.5"
|
24.4"
|
76.5"
|
7.5-9"
|
8.0"
|
10.3"
|
|
P255/50ZR16
|
9.4"
|
26.2"
|
82.2"
|
7-9"
|
8.0"
|
10.5"
|
|
P275/45ZR16
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10.3"
|
25.6"
|
80.5"
|
8.5-10"
|
9.0"
|
11.2"
|
|
P225/40ZR17
|
9.0"
|
23.8"
|
74.8"
|
8-9.5"
|
8.0"
|
9.6"
|
|
P225/45ZR17
|
9.0"
|
24.7"
|
77.8"
|
7-8.5"
|
7.5"
|
9.7"
|
|
P245/40ZR17
|
9.7"
|
24.3"
|
76.0"
|
8-9.5"
|
8.5"
|
10.3"
|
|
P245/45ZR17
|
9.3"
|
25.5"
|
80.0"
|
7.5-9.0"
|
8.0"
|
10.0"
|
|
P275/35ZR17
|
10.3"
|
24.7"
|
77.7"
|
9-11"
|
9.5"
|
11.0"
|
|
P275/40ZR17
|
10.3"
|
25.5"
|
80.1"
|
9-11"
|
9.5"
|
11.0"
|
|
P295/35ZR17
|
10.8"
|
25.3"
|
79.5"
|
9.5-11"
|
10.0"
|
11.6"
|
|
P315/35ZR17
|
11.4"
|
25.6"
|
80.4"
|
11-12"
|
11.0"
|
12.6"
|
|
P225/40ZR18
|
8.8"
|
24.7"
|
77.5"
|
7.5-9"
|
8.0"
|
9.6"
|
|
P245/35ZR18
|
9.4"
|
24.4"
|
76.7"
|
8-9.5"
|
8.0"
|
9.9"
|
|
P245/40ZR18
|
9.0"
|
25.4"
|
79.8"
|
8-9.5"
|
9.0"
|
10.3"
|
|
P255/35ZR18
|
10.3"
|
24.8"
|
77.8"
|
8.5-10"
|
9.0"
|
10.8"
|
|
P275/35ZR18
|
10.3"
|
25.5"
|
80.2"
|
9-11"
|
9.5"
|
10.7"
|
|
P285/30ZR18
|
10.9"
|
24.9"
|
78.1"
|
10-11"
|
10.0"
|
11.5"
|
|
P295/30ZR18
|
10.6"
|
25.3"
|
79.5"
|
9.5-11"
|
10.0"
|
11.6"
|
|
P295/40ZR18
|
10.4"
|
27.2"
|
85.6"
|
10-11.5"
|
10.5"
|
11.9"
|
|
P315/30ZR18
|
11.8"
|
25.6"
|
80.5"
|
11-12"
|
11.0"
|
12.5"
|
|
P315/40ZR18
|
11.3"
|
27.3"
|
85.7"
|
11-12"
|
12.0"
|
13.2"
|
|
P335/30ZR18
|
12.8"
|
25.6"
|
80.5"
|
12-13"
|
12.0"
|
13.5"
|
|
P345/35ZR18
|
13.2"
|
26.8"
|
84.2"
|
12-13"
|
12.0"
|
13.9"
|
|
P235/35ZR19
|
9.0"
|
25.5"
|
80.2"
|
8-9.5"
|
9.0"
|
10.1"
|
|
P265/35ZR19
|
9.6"
|
26.2"
|
82.3"
|
9-10"
|
9.0"
|
10.4"
|
|
P295/30ZR19
|
10.4"
|
26.1"
|
82.1"
|
10-12"
|
10.0"
|
11.5"
|
|
P295/35ZR19
|
10.1"
|
27.3"
|
86.0"
|
10-12"
|
10.0"
|
11.5"
|
|
P315/30ZR19
|
12.0"
|
26.1"
|
82.2"
|
11-12"
|
11.0"
|
12.5"
|
|
P315/35ZR19
|
11.3"
|
27.3"
|
85.7"
|
11-12"
|
12.0"
|
13.2"
|
|
P315/40ZR19
|
11.3"
|
28.9"
|
90.7"
|
11-12"
|
11.0"
|
12.9"
|
|
P325/30ZR19
|
12.2"
|
26.8"
|
84.1"
|
12-13"
|
13.0"
|
13.6"
|
|
P345/30ZR19
|
13.0"
|
26.8"
|
84.3"
|
12-13"
|
13.0"
|
14.1" |
Made in the USA
*NOT FOR HIGHWAY USE: All Hoosier Racing Tires including DOT labeled Hoosier Racing Tires are designed for racing purposes only on specified racing surfaces and are not to be operated on public roadways. DOT labeled Hoosier Racing Tires meet Department Of Transportation requirements for marking and performance only and are NOT INTENDED FOR HIGHWAY USE. It is unsafe to operate any Hoosier Racing Tire including DOT tires on public roads. The prohibited use of Hoosier Racing Tires on public roadways may result in loss of traction, unexpected loss of vehicle control, or sudden loss of tire pressure, resulting in a vehicle crash and possible injury or death.
