Pilot Sport S 5
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Specifications
| Size | 335/30ZR21 XL Pilot Sport S 5 |
|---|---|
| Width | 335 mm |
| Aspect ratio | 30 |
| Rim diameter | R21 |
| Load index | 109 |
| Speed rating | (Y) |
| Load range | XL |
| Season | Summer |
|---|---|
| Treadwear warranty | 30,000 miles |
| Tread depth | 9/32" |
| Weight | 36.1 lbs |
| Severe snow (3PMSF) | No |
| Run-flat | No |
About the Michelin Pilot Sport S 5
Summer Ultra High Performance Passenger Car tire for Road and Track.
Features
* Dynamic response technology* Dual sport tread design and bi-compound technology* Tailor-made design* 30,000 Mile Treadwear Limited Warranty
Benefits
* For razor-sharp handling* For exceptional grip on both wet and dry roads* For the most demanding sports car manufacturers
Understanding the 335/30ZR21 XL size
In the size code 335/30R21, 335 is the section width in millimetres (about 13.2"). 30 is the aspect ratio — the sidewall height is 30% of the width, or roughly 100.5 mm. R21 means radial construction on a 21-inch wheel, giving an approximate overall diameter of 28.9".
The load index 109 means each tire supports up to 2,271 lbs — about 9,084 lbs across a full set of four. The speed symbol Y certifies the tire to 186 mph under its rated load. Always match or exceed the load index and speed rating listed on your vehicle's door-jamb placard.
What the Michelin Pilot Sport S 5 is built for
The Michelin Pilot Sport S 5 is a summer tire, tuned for maximum dry and wet grip in warm conditions; it is not intended for near-freezing temperatures. Fitment category: Passenger Car, CAR, Competition/Racing, Performance, UHP.
Price and value
At $378.74 per tire, a full set of four costs $1514.96. That is about 27% below the average price of the 5 tires we stock in this size. Backed by a 30,000-mile treadwear warranty, that works out to roughly $50.50 per 1,000 miles across the set.
Frequently asked questions
What does the tire size 335/30R21 mean?
335 is the section width in millimetres, 30 is the aspect ratio (sidewall height as a percentage of width, about 100.5 mm), and R21 indicates radial construction for a 21-inch wheel. Overall diameter is approximately 28.9 inches.
What are the load and speed ratings of the Michelin Pilot Sport S 5 335/30ZR21 XL?
Its load index of 109 allows up to 2,271 lbs per tire. Its speed rating of Y is certified to 186 mph. Check your door-jamb placard and do not fit a tire rated below the vehicle's requirement.
How much does a set of 4 Michelin Pilot Sport S 5 335/30ZR21 XL tires cost?
A single tire is $378.74 and a set of four is $1514.96, covered by a 30,000-mile treadwear warranty.
Can the Michelin Pilot Sport S 5 be used in winter?
No. This is a summer tire and it is not rated for severe snow service. Its compound stiffens as temperatures approach freezing, so fit winter or all-weather tires for cold-season driving.
Does the Pilot Sport S 5 come in other sizes?
Yes — we stock 37 additional Pilot Sport S 5 sizes besides 335/30ZR21 XL. Fit only a size approved for your vehicle.