Proxes R888

A DOT-approved competition tire designed specifically for improved touring racing and autocross, features all the high-tech components to provide you with an uncommon competitive advantage. It's a proven winner.

General Proxes R888 Setup Guidelines:
Operating Temperature: 140°F to 220°F, optimum around 200°F
Hot Inflation Pressures: High 30's to Low 40's (psi)
Camber: -2.5° to -5.0°
Caster: As much as possible
TIRE PRICES ARE SUBJECT TO CHANGE WITHOUT NOTICE. PLEASE CALL TO VERIFY CURRENT PRICES. SOME SPECIALS MAY APPLY
Tire Shaving Rates
13"-15" $15
16"-17" $20
18" $25
Add $5 for all tires shaved below 3/32"This covers the extra time and precision it takes to shave this thin
Tire Size
Product Code
Rim Width Range (inch)
Tire
Weight (lbs.)
Tread
Width
(inch)
Overall Diameter (inch)
Overall
Width
(inch)
Static
Loaded
Radius
inch)
Max
Load
(lbs.)
Max
Pressure
PSI)
Revs
Per
Mile
Full-Depth
Price
185/60R13V
168280
5.0-5.5-6.5
17
7.0
21.6
7.4
9.9
992
51
961
$131
205/60R13V
168270
5.5-6.0-7.5
19
7.8
22.6
8.2
10.2
1168
51
921
$131
225/45R13V
169360
7.0-7.5-8.5
18
8.7
20.8
8.8
9.6
1102
51
997
$146
 
205/55R14V
168060
5.5-6.5-7.5
20
8.0
22.8
8.4
10.4
1135
51
911
$137
225/50R14V
168070
6.0-7.0-8.0
21
8.9
22.8
9.3
10.4
1279
51
910
$139
 
195/55R15V
155120
5.5-6.0-7.0
20
7.5
23.3
8.0
10.7
1135
51
891
$136
195/50R15V
160560
5.5-6.0-7.0
19
7.5
22.6
7.8
10.5
1047
51
918
$123
225/45ZR15W
168020
7.0-7.5-8.5
20
8.7
22.8
8.9
10.5
1201
51
911
$148
205/50ZR15W
168200
5.5-6.5-7.5
20
8.0
23
8.5
10.6
1168
51
903
$136
225/50ZR15W
160680
6.0-7.0-8.0
22
8.7
23.7
9.1
10.9
1356
51
875
$152
235/50ZR15W
162860
6.5-7.5-8.5
24
9.2
24.2
9.6
11.1
1477
51
859
$160
 
195/50ZR16W
168290
5.5-6.0-7.0
20
7.5
23.5
7.9
10.9
1102
51
883
$184
205/55ZR16W
168220
5.5-6.5-7.5
22
7.9
24.7
8.4
11.4
1323
51
840
$191
225/50ZR16W
168150
6.0-7.0-8.0
24
8.7
24.7
9.3
11.4
1389
51
840
$201
225/45ZR16W
168260
7.0-7.5-8.5
21
8.7
23.8
9
11
1279
51
872
$188
255/50ZR16W
168050
7.0-8.0-9.0
27
10.0
25.9
10.6
11.8
1709
51
803
$202
245/45R16W
168030
7.5-8.0-9.0
24
9.4
24.4
9.8
11.3
1477
51
850
$208
 
215/45ZR17W*
168160
7.0-8.0
22
8.2
24.6
8.5
11.5
1356
50
846
$196
225/45ZR17W*
168170
7.0-7.5-8.5
24
8.7
25
9.1
11.6
1477
50
832
$212
235/45ZR17W
168190
7.5-8.0-9.0
24
9.1
25.3
9.5
11.7
1433
51
821
$213
205/40ZR17W*
168180
7.0-7.5-8.0
19
8.0
23.5
8.3
11.1
1102
50
882
$190
235/40ZR17W
156650
8.0-8.5-9.5
24
9.4
24.6
9.6
11.5
1323
51
846
$205
245/40ZR17W
168130
8.0-8.5-9.5
25
9.4
24.7
9.4
11.5
1356
51
842
$214
255/40ZR17
168140
8.5-9.0-10.0
26
10.2
25.1
10.4
11.7
1477
50
827
$201
275/40ZR17W
168010
9.0-9.5-11.0
29
10.9
25.7
11
11.9
1653
51
809
$203
315/35ZR17W
168540
10.5-11.0-12.5
30
11.8
25.6
12.6
11.9
1874
51
812
$270
 
225/40ZR18Y*
168210
7.5-8.0-9.0
23
8.7
25.1
8.8
11.8
1389
50
827
$266
235/40ZR18Y
168230
8.0-8.5-9.5
25
9.4
25.5
9.6
11.9
1356
51
814
$231
245/40ZR18Y
159490
8.0-8.5-9.5
26
9.8
25.7
9.8
12
1433
51
808
$288
275/40ZR18W
168110
9.0-9.5-11.0
29
10.9
26.7
11
12.4
1709
51
779
$351
255/35ZR18Y*
160980
8.5-9.0-10.0
26
10.1
25.1
10.2
11.8
1477
50
828
$328
265/35ZR18Y*
168240
9.0-9.5-10.5
27
10.6
25.4
10.8
11.9
1609
50
817
$287
275/35ZR18Y*
162800
9.0-9.5-11.0
28
10.9
25.7
11
12
1709
50
809
$263
305/35ZR18
162810
10.0-11.0-12.0
33
12.1
26.3
12.4
12.2
1819
51
790
$379
285/30ZR18Y*
168250
9.5-10.0-10.5
28
11.4
24.8
11.3
11.7
1609
50
836
$354
295/30ZR18Y*
160960
10.0-10.5-11.0
29
11.8
25.1
11.8
11.8
1653
50
828
$350
315/30ZR18Y
162820
10.5-11.0-11.5
30
12.5
25.5
12.5
11.9
1653
51
814
$286
335/30ZR18Y
162830
11.5-12.0-12.5
32
13.4
26
13.3
12.1
1874
51
799
$412
 
235/35ZR19Y
162850
8.0-8.5-9.5
25
9.3
25.7
9.5
12.1
1201
51
809
$303
295/30R19Y*
162840
10.0-10.5-11.0
29
11.8
26
11.7
12.2
1764
50
798
$309
305/30ZR19Y*
168000
10.5-11.0-11.5
31
12.3
26.5
12
12.4
1874
50
784
$388