| Management number | 254776701 | Release Date | 2026/11/07 | List Price | US$41.23 | Model Number | 254776701 | ||
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<h2>GT Radial Champiro HPY 225/45ZR18 91Y</h2><p><strong>OVERVIEW</strong></p><p>An ultra-high-performance tire, the Champiro HPY from GT Radial is designed for use on sports cars and performance-oriented sedans and SUVs in warmer weather conditions. Backed by a 30 Day Test drive, the Champiro HPY's asymmetric tread pattern increase control when cornering on wet and dry roads. A silica based rubber compound boosts grip on wet roads, and the Champiro HPY utilizes a solid center rib to improve straight-line stability and steering response.</p>
| Tire season | Summer |
|---|---|
| Manufacturer | GT Radial |
| Tire width | 8.9 in |
| Tire load range | Standard Load |
| Tire load index | 91 |
| Vehicle fitment type | Universal |
| Warranty distance | 0 miles |
| Is run flat | N |
| Overall diameter | 25.9 in |
| Tire speed rating | Y |
| Vehicle type | Car |
| Tire size | 225/45R18 |
| Construction type | Radial |
| Electric vehicle tire | N |
| Automotive parts division | Direct Replacement |
| Wheel diameter | 18 in |
| Flotation tire | N |
| Maximum vehicle rim width | 8.5 in |
| Mud & snow rated | N |
| Uniform tire quality grade (utqg) | 300 AA A |
| Features | Fits Multiple Makes And models, Low Maintenance, Wet or Dry, Compatible With Multiple Cars, Simple Installation |
| Items included | Tire Only |
| Minimum vehicle rim width | 7 in |
| Total count | 1 |
| Vehicle class designator | P |
| Tire location | Front and Rear Tires |
| Tire sidewall style | Black Sidewall |
| Tire terrain | Highway Terrain |
| Tire diameter | 18 in |
| Tire type | Passenger Car Tires |
| Model | B054 |
| Tread depth | 10/32 |
| Maximum inflation pressure | 51 psi |
| Net content statement | 1 |
| Tire aspect ratio | 45 |
| Tire treadwear rating | 300 |
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