Hoosier A7
The Hoosier A7 is a motorsports-oriented tire reserved for intense competitors on racetracks and autocross since 2014. It's a slick tire with a set of tiny dotted grooves near the center of the contact patch. The quirky design provides a better grip over dry surfaces, allowing the tires to perform smoothly without chunking or blistering on short distances. The internal construction of the A7 features a symmetric structure, using two reinforced nylon caps and lightweight steel belts. Its perfect symmetry means the tire can go on either side of the car.
The Hoosier A7 is the go-to option for experts and enthusiasts of the autocross, time trial, and hill climb world. Autocross teams use the Hoosier A7 because it gives their vehicles an excellent response to steering, remarkable acceleration, and powerful braking. Its performance is stunning, but its treadwear 40 means they wear out quickly. This model is exclusive for use in cooler temperatures and should not be on highways because of the critical loss of grip due to high-temperature exposure.
Treadwear:
40
Lap Count:
282
Cars
Model
Horsepower
Weight lbs
P/W
Mod
Laps
Pace %
Speed
Horsepower:
540
Weight lbs:
3,760
P/W:
0.14
Mod:
Heavy
Laps:
1
Pace %:
+5.37%
Horsepower:
470
Weight lbs:
3,705
P/W:
0.13
Mod:
Medium
Laps:
3
Pace %:
+5.19%
Horsepower:
473
Weight lbs:
3,705
P/W:
0.13
Mod:
Race
Laps:
4
Pace %:
+5.18%
Horsepower:
435
Weight lbs:
3,705
P/W:
0.12
Mod:
Medium
Laps:
1
Pace %:
+4.66%
Horsepower:
470
Weight lbs:
3,705
P/W:
0.13
Mod:
Race
Laps:
4
Pace %:
+4.66%
Horsepower:
620
Weight lbs:
3,417
P/W:
0.18
Mod:
Race
Laps:
1
Pace %:
+4.56%
Horsepower:
540
Weight lbs:
3,760
P/W:
0.14
Mod:
Medium
Laps:
6
Pace %:
+4.12%
Horsepower:
687
Weight lbs:
3,050
P/W:
0.23
Mod:
Race
Laps:
2
Pace %:
+3.84%
Horsepower:
470
Weight lbs:
3,705
P/W:
0.13
Mod:
Medium
Laps:
4
Pace %:
+1.79%
Horsepower:
420
Weight lbs:
3,450
P/W:
0.12
Mod:
Medium
Laps:
5
Pace %:
+1.32%
Horsepower:
461
Weight lbs:
3,743
P/W:
0.12
Mod:
Medium
Laps:
1
Pace %:
+1.28%
Horsepower:
461
Weight lbs:
3,743
P/W:
0.12
Mod:
Light
Laps:
6
Pace %:
+0.92%
Horsepower:
461
Weight lbs:
3,743
P/W:
0.12
Mod:
Light
Laps:
1
Pace %:
+0.76%
Horsepower:
387
Weight lbs:
3,351
P/W:
0.12
Mod:
Light
Laps:
5
Pace %:
-0.93%
Horsepower:
435
Weight lbs:
3,705
P/W:
0.12
Mod:
Medium
Laps:
3
Pace %:
-1.03%
Horsepower:
425
Weight lbs:
3,179
P/W:
0.13
Mod:
Race
Laps:
1
Pace %:
-2.73%
Horsepower:
435
Weight lbs:
3,705
P/W:
0.12
Mod:
Medium
Laps:
2
Pace %:
-3.57%
Horsepower:
470
Weight lbs:
3,605
P/W:
0.13
Mod:
Medium
Laps:
1
Pace %:
-
Horsepower:
241
Weight lbs:
2,809
P/W:
0.09
Mod:
Race
Laps:
3
Pace %:
+6.22%
Horsepower:
243
Weight lbs:
2,475
P/W:
0.1
Mod:
Race
Laps:
17
Pace %:
+4.28%
Horsepower:
298
Weight lbs:
2,750
P/W:
0.11
Mod:
Heavy
Laps:
1
Pace %:
+2.35%
Horsepower:
217
Weight lbs:
2,859
P/W:
0.08
Mod:
Medium
Laps:
5
Pace %:
-0.23%
Horsepower:
300
Weight lbs:
2,850
P/W:
0.11
Mod:
Race
Laps:
1
Pace %:
-0.4%
Horsepower:
348
Weight lbs:
2,809
P/W:
0.12
Mod:
Race
Laps:
3
Pace %:
-1.52%
Horsepower:
389
Weight lbs:
2,809
P/W:
0.14
Mod:
Heavy
Laps:
1
Pace %:
-2.76%
Horsepower:
197
Weight lbs:
2,862
P/W:
0.07
Mod:
Medium
Laps:
1
Pace %:
-4.44%
Horsepower:
414
Weight lbs:
3,648
P/W:
0.11
Mod:
Heavy
Laps:
1
Pace %:
+8.98%
Horsepower:
325
Weight lbs:
2,700
P/W:
0.12
Mod:
Race
Laps:
1
Pace %:
+5.98%
Horsepower:
540
Weight lbs:
3,648
P/W:
0.15
Mod:
Medium
Laps:
2
Pace %:
+3.23%
Horsepower:
325
Weight lbs:
2,700
P/W:
0.12
Mod:
Race
Laps:
1
Pace %:
+2.51%
Horsepower:
425
Weight lbs:
3,648
P/W:
0.12
Mod:
Medium
Laps:
2
Pace %:
+2.48%
Horsepower:
400
Weight lbs:
2,700
P/W:
0.15
Mod:
Race
Laps:
1
Pace %:
+0.4%
Horsepower:
337
Weight lbs:
3,241
P/W:
0.1
Mod:
Race
Laps:
1
Pace %:
-1.16%
Horsepower:
180
Weight lbs:
2,100
P/W:
0.09
Mod:
Heavy
Laps:
2
Pace %:
+1.03%
Horsepower:
180
Weight lbs:
800
P/W:
0.23
Mod:
Race
Laps:
1
Pace %:
+0.22%
Horsepower:
180
Weight lbs:
800
P/W:
0.23
Mod:
Race
Laps:
1
Pace %:
-2.68%
Horsepower:
155
Weight lbs:
2,174
P/W:
0.07
Mod:
Race
Laps:
1
Pace %:
-
Horsepower:
404
Weight lbs:
3,753
P/W:
0.11
Mod:
Medium
Laps:
3
Pace %:
+2.33%
Horsepower:
645
Weight lbs:
3,415
P/W:
0.19
Mod:
Medium
Laps:
2
Pace %:
+1.55%
Horsepower:
404
Weight lbs:
3,753
P/W:
0.11
Mod:
Race
Laps:
1
Pace %:
+1.51%
Horsepower:
649
Weight lbs:
3,331
P/W:
0.19
Mod:
Medium
Laps:
4
Pace %:
+0.18%
Horsepower:
115
Weight lbs:
2,120
P/W:
0.05
Mod:
Race
Laps:
1
Pace %:
+4.37%
Horsepower:
405
Weight lbs:
2,300
P/W:
0.18
Mod:
Race
Laps:
3
Pace %:
+4.22%
Horsepower:
300
Weight lbs:
2,290
P/W:
0.13
Mod:
Race
Laps:
1
Pace %:
+2.72%
Horsepower:
300
Weight lbs:
2,275
P/W:
0.13
Mod:
Race
Laps:
1
Pace %:
+2.7%
Horsepower:
165
Weight lbs:
1,980
P/W:
0.08
Mod:
Heavy
Laps:
2
Pace %:
-0.36%
Horsepower:
305
Weight lbs:
2,996
P/W:
0.1
Mod:
Race
Laps:
1
Pace %:
+3.92%
Horsepower:
420
Weight lbs:
3,648
P/W:
0.12
Mod:
Medium
Laps:
6
Pace %:
+3.2%
Horsepower:
394
Weight lbs:
3,650
P/W:
0.11
Mod:
Race
Laps:
6
Pace %:
-
Horsepower:
406
Weight lbs:
3,850
P/W:
0.11
Mod:
Race
Laps:
5
Pace %:
-
Horsepower:
240
Weight lbs:
2,077
P/W:
0.12
Mod:
Heavy
Laps:
1
Pace %:
+5.11%
Horsepower:
177
Weight lbs:
1,669
P/W:
0.11
Mod:
Medium
Laps:
1
Pace %:
+2.98%
Horsepower:
240
Weight lbs:
2,077
P/W:
0.12
Mod:
Stock
Laps:
6
Pace %:
+2.39%
Horsepower:
218
Weight lbs:
2,593
P/W:
0.08
Mod:
Medium
Laps:
2
Pace %:
-2.72%
Horsepower:
435
Weight lbs:
3,705
P/W:
0.12
Mod:
Medium
Laps:
3
Pace %:
+4.54%
Horsepower:
485
Weight lbs:
3,800
P/W:
0.13
Mod:
Medium
Laps:
3
Pace %:
+4.23%
Horsepower:
500
Weight lbs:
3,131
P/W:
0.16
Mod:
Race
Laps:
1
Pace %:
+2.58%
Horsepower:
650
Weight lbs:
3,883
P/W:
0.17
Mod:
Heavy
Laps:
2
Pace %:
+4.32%
Horsepower:
650
Weight lbs:
3,883
P/W:
0.17
Mod:
Heavy
Laps:
2
Pace %:
+3.81%
Horsepower:
620
Weight lbs:
3,743
P/W:
0.17
Mod:
Heavy
Laps:
2
Pace %:
+1.75%
Horsepower:
465
Weight lbs:
3,818
P/W:
0.12
Mod:
Medium
Laps:
3
Pace %:
-0.98%
Horsepower:
400
Weight lbs:
3,820
P/W:
0.1
Mod:
Heavy
Laps:
1
Pace %:
-1.55%
Horsepower:
417
Weight lbs:
3,705
P/W:
0.11
Mod:
Medium
Laps:
1
Pace %:
-3.42%
Horsepower:
650
Weight lbs:
3,818
P/W:
0.17
Mod:
Medium
Laps:
5
Pace %:
+3.44%
Horsepower:
512
Weight lbs:
3,131
P/W:
0.16
Mod:
Race
Laps:
1
Pace %:
+2.78%
Horsepower:
659
Weight lbs:
3,523
P/W:
0.19
Mod:
Medium
Laps:
1
Pace %:
+2.01%
Horsepower:
461
Weight lbs:
3,800
P/W:
0.12
Mod:
Medium
Laps:
1
Pace %:
+4.04%
Horsepower:
650
Weight lbs:
3,818
P/W:
0.17
Mod:
Medium
Laps:
1
Pace %:
+1.53%
Horsepower:
659
Weight lbs:
3,818
P/W:
0.17
Mod:
Medium
Laps:
1
Pace %:
-1.02%
Horsepower:
285
Weight lbs:
2,809
P/W:
0.1
Mod:
Heavy
Laps:
2
Pace %:
+0.66%
Horsepower:
-
Weight lbs:
2,809
P/W:
-
Mod:
Heavy
Laps:
4
Pace %:
+0.26%
Horsepower:
243
Weight lbs:
3,219
P/W:
0.08
Mod:
Race
Laps:
2
Pace %:
-2.57%
Horsepower:
760
Weight lbs:
4,171
P/W:
0.18
Mod:
Medium
Laps:
2
Pace %:
+2.95%
Horsepower:
760
Weight lbs:
4,171
P/W:
0.18
Mod:
Light
Laps:
1
Pace %:
+0.74%
Horsepower:
475
Weight lbs:
3,153
P/W:
0.15
Mod:
Medium
Laps:
2
Pace %:
+1.96%
Horsepower:
540
Weight lbs:
3,516
P/W:
0.15
Mod:
Light
Laps:
1
Pace %:
-0.89%
Horsepower:
520
Weight lbs:
3,153
P/W:
0.16
Mod:
Medium
Laps:
1
Pace %:
-0.98%
Horsepower:
115
Weight lbs:
2,120
P/W:
0.05
Mod:
Heavy
Laps:
3
Pace %:
+0.64%
Horsepower:
215
Weight lbs:
2,980
P/W:
0.07
Mod:
Light
Laps:
1
Pace %:
-0.08%
Horsepower:
387
Weight lbs:
3,351
P/W:
0.12
Mod:
Heavy
Laps:
1
Pace %:
+6.26%
Horsepower:
489
Weight lbs:
3,773
P/W:
0.13
Mod:
Medium
Laps:
3
Pace %:
+3.49%
Horsepower:
220
Weight lbs:
3,140
P/W:
0.07
Mod:
Race
Laps:
6
Pace %:
-1.92%
Horsepower:
330
Weight lbs:
3,230
P/W:
0.1
Mod:
Medium
Laps:
1
Pace %:
-3.31%
Horsepower:
800
Weight lbs:
3,240
P/W:
0.25
Mod:
Race
Laps:
1
Pace %:
+2.12%
Horsepower:
414
Weight lbs:
3,648
P/W:
0.11
Mod:
Medium
Laps:
2
Pace %:
-5.17%
Horsepower:
670
Weight lbs:
2,570
P/W:
0.26
Mod:
Race
Laps:
2
Pace %:
-
Horsepower:
650
Weight lbs:
3,235
P/W:
0.2
Mod:
Race
Laps:
1
Pace %:
+5.55%
Horsepower:
355
Weight lbs:
3,219
P/W:
0.11
Mod:
Heavy
Laps:
1
Pace %:
+5%
Horsepower:
411
Weight lbs:
3,245
P/W:
0.13
Mod:
Medium
Laps:
1
Pace %:
-2.19%
Horsepower:
427
Weight lbs:
3,250
P/W:
0.13
Mod:
Heavy
Laps:
1
Pace %:
-2.95%
Horsepower:
466
Weight lbs:
3,464
P/W:
0.13
Mod:
Medium
Laps:
1
Pace %:
+4.85%
Horsepower:
645
Weight lbs:
3,415
P/W:
0.19
Mod:
Medium
Laps:
1
Pace %:
-
Horsepower:
512
Weight lbs:
3,131
P/W:
0.16
Mod:
Medium
Laps:
1
Pace %:
-0.33%
Horsepower:
442
Weight lbs:
3,497
P/W:
0.13
Mod:
Medium
Laps:
3
Pace %:
-1.59%
Horsepower:
512
Weight lbs:
3,131
P/W:
0.16
Mod:
Heavy
Laps:
3
Pace %:
-1.99%
Horsepower:
659
Weight lbs:
3,523
P/W:
0.19
Mod:
Light
Laps:
1
Pace %:
+0.97%
Horsepower:
659
Weight lbs:
3,600
P/W:
0.18
Mod:
Heavy
Laps:
2
Pace %:
-0.47%
Horsepower:
400
Weight lbs:
3,170
P/W:
0.13
Mod:
Race
Laps:
6
Pace %:
+4.34%
Horsepower:
337
Weight lbs:
3,241
P/W:
0.1
Mod:
Race
Laps:
2
Pace %:
+0.66%
Horsepower:
-
Weight lbs:
3,139
P/W:
-
Mod:
Stock
Laps:
1
Pace %:
-0.86%
Horsepower:
495
Weight lbs:
3,647
P/W:
0.14
Mod:
Medium
Laps:
1
Pace %:
+1.78%
Horsepower:
760
Weight lbs:
4,171
P/W:
0.18
Mod:
Medium
Laps:
1
Pace %:
-
Horsepower:
-
Weight lbs:
1,019
P/W:
-
Mod:
Race
Laps:
2
Pace %:
+0.47%
Horsepower:
450
Weight lbs:
1,019
P/W:
0.44
Mod:
Race
Laps:
13
Pace %:
+1.91%
Horsepower:
800
Weight lbs:
3,800
P/W:
0.21
Mod:
Heavy
Laps:
5
Pace %:
+2.79%
Horsepower:
414
Weight lbs:
3,247
P/W:
0.13
Mod:
Medium
Laps:
2
Pace %:
+1.44%
Horsepower:
345
Weight lbs:
3,520
P/W:
0.1
Mod:
Medium
Laps:
2
Pace %:
+0.29%
Horsepower:
240
Weight lbs:
2,650
P/W:
0.09
Mod:
Heavy
Laps:
1
Pace %:
+5.75%
Horsepower:
305
Weight lbs:
3,781
P/W:
0.08
Mod:
Race
Laps:
1
Pace %:
-0.04%
Horsepower:
444
Weight lbs:
3,632
P/W:
0.12
Mod:
Race
Laps:
4
Pace %:
+6.75%
Horsepower:
500
Weight lbs:
2,570
P/W:
0.19
Mod:
Race
Laps:
1
Pace %:
+3.01%
Horsepower:
400
Weight lbs:
2,400
P/W:
0.17
Mod:
Race
Laps:
1
Pace %:
-
Horsepower:
300
Weight lbs:
1,105
P/W:
0.27
Mod:
Heavy
Laps:
1
Pace %:
+5.46%
Horsepower:
350
Weight lbs:
3,340
P/W:
0.1
Mod:
Heavy
Laps:
3
Pace %:
+3.14%
Horsepower:
337
Weight lbs:
2,800
P/W:
0.12
Mod:
Race
Laps:
1
Pace %:
-5.35%
Horsepower:
387
Weight lbs:
3,351
P/W:
0.12
Mod:
Medium
Laps:
1
Pace %:
-1.55%
Horsepower:
238
Weight lbs:
2,600
P/W:
0.09
Mod:
Medium
Laps:
1
Pace %:
+1.82%
Horsepower:
197
Weight lbs:
2,721
P/W:
0.07
Mod:
Medium
Laps:
1
Pace %:
-0.41%
Horsepower:
180
Weight lbs:
1,235
P/W:
0.15
Mod:
Stock
Laps:
1
Pace %:
+0.38%
Horsepower:
840
Weight lbs:
2,877
P/W:
0.29
Mod:
Race
Laps:
3
Pace %:
+5.84%
Horsepower:
-
Weight lbs:
3,120
P/W:
-
Mod:
Stock
Laps:
1
Pace %:
+0.77%
Horsepower:
320
Weight lbs:
2,500
P/W:
0.13
Mod:
Race
Laps:
3
Pace %:
+5.25%
Horsepower:
480
Weight lbs:
3,758
P/W:
0.13
Mod:
Medium
Laps:
6
Pace %:
+3.72%
Horsepower:
344
Weight lbs:
3,246
P/W:
0.11
Mod:
Medium
Laps:
1
Pace %:
+0.75%
Horsepower:
466
Weight lbs:
3,298
P/W:
0.14
Mod:
Medium
Laps:
1
Pace %:
-1.93%
Horsepower:
659
Weight lbs:
3,523
P/W:
0.19
Mod:
Stock
Laps:
3
Pace %:
+0.86%
Horsepower:
512
Weight lbs:
3,131
P/W:
0.16
Mod:
Medium
Laps:
2
Pace %:
-0.31%
Horsepower:
512
Weight lbs:
3,131
P/W:
0.16
Mod:
Medium
Laps:
4
Pace %:
-1.58%
Horsepower:
475
Weight lbs:
3,200
P/W:
0.15
Mod:
Race
Laps:
2
Pace %:
+4.1%
Horsepower:
466
Weight lbs:
3,464
P/W:
0.13
Mod:
Medium
Laps:
1
Pace %:
-
Horsepower:
466
Weight lbs:
3,464
P/W:
0.13
Mod:
Medium
Laps:
2
Pace %:
+2.91%
Horsepower:
659
Weight lbs:
3,523
P/W:
0.19
Mod:
Medium
Laps:
1
Pace %:
+2.97%
Horsepower:
765
Weight lbs:
3,560
P/W:
0.21
Mod:
Stock
Laps:
1
Pace %:
-0.53%
Horsepower:
380
Weight lbs:
3,050
P/W:
0.12
Mod:
Race
Laps:
4
Pace %:
+1.25%
Horsepower:
411
Weight lbs:
3,245
P/W:
0.13
Mod:
Medium
Laps:
1
Pace %:
-0.31%
Horsepower:
659
Weight lbs:
3,400
P/W:
0.19
Mod:
Medium
Laps:
2
Pace %:
+4.07%
Horsepower:
370
Weight lbs:
3,200
P/W:
0.12
Mod:
Race
Laps:
1
Pace %:
+0.52%
Horsepower:
726
Weight lbs:
3,818
P/W:
0.19
Mod:
Heavy
Laps:
2
Pace %:
+6.44%
Horsepower:
461
Weight lbs:
3,743
P/W:
0.12
Mod:
Medium
Laps:
2
Pace %:
-0.19%
Horsepower:
-
Weight lbs:
3,139
P/W:
-
Mod:
Stock
Laps:
1
Pace %:
-0.86%
Horsepower:
414
Weight lbs:
3,648
P/W:
0.11
Mod:
Medium
Laps:
2
Pace %:
-0.97%
Horsepower:
414
Weight lbs:
3,648
P/W:
0.11
Mod:
Medium
Laps:
3
Pace %:
+0.17%
Horsepower:
330
Weight lbs:
2,658
P/W:
0.12
Mod:
Race
Laps:
3
Pace %:
+2.9%
Horsepower:
243
Weight lbs:
3,219
P/W:
0.08
Mod:
Race
Laps:
2
Pace %:
-0.63%
Horsepower:
243
Weight lbs:
3,219
P/W:
0.08
Mod:
Race
Laps:
4
Pace %:
+0.29%
Horsepower:
659
Weight lbs:
3,818
P/W:
0.17
Mod:
Medium
Laps:
1
Pace %:
-2.46%
Horsepower:
550
Weight lbs:
3,800
P/W:
0.14
Mod:
Medium
Laps:
2
Pace %:
-0.27%
Horsepower:
659
Weight lbs:
3,818
P/W:
0.17
Mod:
Medium
Laps:
3
Pace %:
+2.12%
Horsepower:
350
Weight lbs:
2,450
P/W:
0.14
Mod:
Race
Laps:
1
Pace %:
+4.26%
Horsepower:
135
Weight lbs:
2,270
P/W:
0.06
Mod:
Race
Laps:
1
Pace %:
-3.71%
Horsepower:
466
Weight lbs:
3,298
P/W:
0.14
Mod:
Medium
Laps:
1
Pace %:
-