You're now seeing our secret low prices.
Enable instant access to discounts of up to 40% on eligible tire brands
Size 255-- Tires
Buy a set of 4 tires and get up to $60 back.
Michelin Pilot Sport 4S 255/40R21XL 102Y BSW
30,000 Warranty
Ultra High Performance Summer
- Passenger
-
UTQG: 300AAA
- See details
easy test score
4.8
Winter / snow
- Passenger - Snow/Winter
- See details
easy test score
Commercial Drive
- Commercial Truck - Drive
- See details
easy test score
5.0
Ultra High Performance Summer
- Passenger
-
UTQG: 220AAA
- See details
easy test score
4.9
Commercial Drive
- Commercial Truck - Drive
- See details
easy test score
4.0
Ultra High Performance Summer
- Passenger
-
UTQG: 280AAA
- See details
easy test score
3.0
Commercial Steer
- Commercial Truck - Steer
- See details
easy test score
Winter / snow
- Passenger - Snow/Winter
- See details
easy test score
Winter / snow
- Passenger - Snow/Winter
- See details
easy test score
Buy a set of 4 tires and get up to $60 back.
Michelin Pilot Sport 4S 255/30R21XL 93Y BSW
30,000 Warranty
Ultra High Performance Summer
- Passenger
-
UTQG: 300AAA
- See details
easy test score
4.8
- All
- 120
- 135
- 145
- 155
- 165
- 175
- 180
- 185
- 195
- 205
- 215
- 225
- 235
- 240
- 245
- 250
- 255
- 260
- 265
- 275
- 280
- 285
- 295
- 300
- 305
- 315
- 320
- 325
- 335
- 340
- 345
- 355
- 375
- 380
- 385
- 400
- 405
- 440
- 480
- 500
- 550
- 600
- 650
- 670
- 760
- 10
- 10.0
- 10.00
- 10.5
- 11
- 11.00
- 11L
- 11.2
- 11.5
- 12
- 12.4
- 12.5
- 12.5L
- 13
- 13.50
- 13.6
- 14
- 14L
- 14.5
- 14.9
- 15
- 15.0
- 15.5
- 16
- 16.5
- 18
- 18L
- 18.5
- 19
- 19.0
- 20
- 20.5
- 21
- 22
- 22.5
- 23
- 24
- 25
- 26
- 26.5
- 27
- 28
- 29
- 30
- 31
- 31.5
- 32
- 33
- 34
- 35
- 36
- 37
- 38
- 39
- 40
- 42
- 9.50L
- 9.5L
- 9.5
- 9.50
- 9
- 9.00
- 8.75
- 8.5L
- 8.5
- 8.3
- 8.25
- 8.15
- 8
- 8.00
- 7.60
- 7.5L
- 7.50
- 7.2
- 7.00L
- 7
- 7.00
- 6.90
- 6.70
- 6.50
- 6
- 6.00
- 5.90
- 5.70
- 5.50
- 5.30
- 5
- 5.00
- 4.80
- 4.50
- 4.10
- 4.00
- 3.50
- 3.00
- 2.80
- 2.50
- 125
- T135
- 10.00L
- 365
- 395
- 530
- 67
- 7.5
- 220
- 224
- 4.1
- 4.8
- 410
- 5.7
- 6.5
- 7.0
- 8.0
- 8.50
- P265
- T125
- T145
- T155
Compare tires at a glance using our easy test score® system. Our proprietary algorithm factors in performance, expert insights, user reviews, and Uniform Tire Quality Grading (UTQG) scores.
Four criteria factor into easy test score®
-
Consumer reviews
Research based on customer reviews and buying behavior
-
Treadwear
The lifespan of a tire based on wear performance
-
Traction
The ability of a tire to grip to the road in wet conditions
-
Expert ratings
Input from veteran tire industry experts
Please Set Your Zip Code
Enter your zip code to get better pricing and help find local installers.
Reserving your tires
Calculating fastest shipping time to
Checking for deals
Product added to your cart!
Thank you for waiting!
Type in a name for your car
Shhh... Secret Price Mode® Engaged
Search for tires by
Select your vehicle
Confirm your tire size
Where do I find my tire size?
- Sidewall of your current tire
- Inside frame of your driver's door
- Your owner's manual
Still unsure which to select?
Enter your zip code to get best shipping and installation options:
Select your tire size
