| Management number | 254709526 | Release Date | 2026/11/07 | List Price | US$60.55 | Model Number | 254709526 | ||
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<h2>Kumho Ecsta PS31 275/35ZR18 99W XL</h2><p><strong>OVERVIEW</strong></p><p>The Kumho Ecsta PS31 is a performance tire that's designed for use on passenger vehicles in warmer weather conditions and features a 3D dimple design that minimizes heat build-up and enhances high-speed durability. Four wide grooves drain water from the tread to reduce the risk of hydroplaning on wet roads, and the Ecsta PS31's solid center rib and lateral grooves keep the tread blocks stiff to increase handling and wet braking.</p>
| Tire season | Summer |
|---|---|
| Manufacturer | Kumho |
| Tire width | 275 mm |
| Tire load range | Extra Load |
| Tire load index | 99 |
| Vehicle fitment type | Universal |
| Warranty distance | 0 miles |
| Is run flat | N |
| Overall diameter | 25.6 in |
| Tire speed rating | W |
| Vehicle type | Car |
| Tire size | 275/35R18 |
| Construction type | Radial |
| Electric vehicle tire | N |
| Automotive parts division | Performance |
| Wheel diameter | 18 in |
| Flotation tire | N |
| Maximum vehicle rim width | 11 in |
| Mud & snow rated | N |
| Uniform tire quality grade (utqg) | 460AA |
| Features | Wet or Dry, Low Maintenance, Extra Strength, High-Speed, Universal Fit |
| Items included | Tire Only |
| Minimum vehicle rim width | 9 in |
| Total count | 1 |
| Vehicle class designator | P |
| Tire location | Front and Rear Tires |
| Tire sidewall style | Blackwall |
| Tire terrain | Highway Terrain |
| Tire diameter | 18 in |
| Compatible cars | Jaguar Super V8 2003-2003; BMW M5 2000-2003; Mercedes-Benz E 1999-2002; Cadillac Ats-V 2016-2019; Chevrolet Corvette 2006-2013; BMW 545 2004-2005; Cadillac Ct4-V 2022-2024; Cadillac CTS 2016-2019; Mercedes-Benz CLS 2006-2010; BMW 535 2008-2010; Jaguar S-Type 2003-2008; Cadillac Cts-V 2014-2017; Dodge Viper 1999-2010; BMW 645 2004-2005; BMW 550 2006-2007 |
| Tire type | Passenger Car Tires |
| Model | Ecsta PS31 2268063 |
| Tread depth | 10/32 |
| Maximum inflation pressure | 50 psi |
| Tire aspect ratio | 35 |
| Tire treadwear rating | 460 |
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