| Management number | 251657720 | Release Date | 2026/09/26 | List Price | US$115.65 | Model Number | 251657720 | ||
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<h2>Kumho Ecsta Sport PS72 255/35R21 98Y XL</h2><p><strong>OVERVIEW</strong></p><p>The Kumho Ecsta Sport PS72 is an ultra-high-performance summer tire for high horsepower vehicles and EVs. Built with a robust center block that boosts traction and braking, the Ecsta Sport PS72's reinforced inner grooves force water out of the the tread to improve control and hydroplaning resistance. A max grip resin compound allows for shorter braking distances on wet and dry roads, and the Ecsta Sport PS72's stable contact area promotes even wear for a longer tread life.</p>
| Tire season | Summer |
|---|---|
| Manufacturer | Kumho |
| Tire width | 10.2 in |
| Tire load range | Extra Load |
| Tire load index | 98 |
| Vehicle fitment type | Universal |
| Warranty distance | 30000 miles |
| Is run flat | N |
| Overall diameter | 27.99 in |
| Tire speed rating | Y |
| Vehicle type | Car |
| Tire size | 255/35R21XL |
| Construction type | Radial |
| Electric vehicle tire | N |
| Automotive parts division | Direct Replacement |
| Wheel diameter | 21 in |
| Flotation tire | N |
| Maximum vehicle rim width | 10 in |
| Mud & snow rated | N |
| Uniform tire quality grade (utqg) | 320AAA |
| Features | Fits Multiple Makes And models |
| Items included | Tire Only |
| Minimum vehicle rim width | 8.5 in |
| Count | 1 |
| Vehicle class designator | P |
| Tire location | Front and Rear Tires |
| Tire sidewall style | Black Sidewall |
| Tire terrain | Highway Terrain |
| Tire diameter | 21 in |
| Compatible cars | Audi A6 2019-2020; Mercedes-Benz GLB 2021-2024; Audi A7 2016-2023; Mercedes-Benz S 2021-2024; Mercedes-Benz Eqe Suv 2024-2024; Mercedes-Benz Eqe Sedan 2023-2024; BMW Alpina B7 2017-2022; BMW 750 2018-2018; Audi S6 2020-2024; Audi S7 2016-2024; Tesla Model Y 2020-2023; BMW I5 2024-2024; Mercedes-Benz GLA 2021-2024 |
| Tire type | Performance Tires |
| Model | Ecsta Sport PS72 2364733 |
| Tread depth | 9/32 |
| Maximum inflation pressure | 50 psi |
| Net content statement | Tire Only |
| Tire aspect ratio | 35 |
| Tire treadwear rating | 320 |
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