The Yokohama Advan Apex V601 is an ultra-high-performance tire for sports, super and performance cars driven on the street. A strong sidewall sharpens cornering response, a micro-silica compound maximizes grip on different surfaces, and the tire aims for precise handling with a quieter ride.
The 235/40R18 size is rated 95Y for load and speed with extra load (XL) construction. It offers 9/32-inch tread depth, a 50 psi maximum inflation pressure, a UTQG rating of 280AAA and an overall diameter of about 25.4 inches. This size carries a 25,000-mile treadwear warranty.
| Tire size | 235/40R18 |
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| Tire load index | 95 |
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| Tire load range | Extra Load |
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| Tire terrain | Highway Terrain |
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| Uniform tire quality grade (utqg) | 280 AA A |
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| Tire treadwear rating | 280 |
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| Tire sidewall style | Black Sidewall |
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| Tread depth | 9/32 |
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| Overall diameter | 25.4 in |
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| Manufacturer | Yokohama |
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| Tire width | 235 mm |
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| Vehicle fitment type | Universal |
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| Is run flat | N |
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| Vehicle type | Car |
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| Construction type | Radial |
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| Electric vehicle tire | N |
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| Wheel diameter | 18 in |
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| Flotation tire | N |
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| Maximum vehicle rim width | 9.5 in |
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| Features | Noise Reduction |
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| Items included | Tire Only |
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| Minimum vehicle rim width | 8 in |
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| Total count | 1 |
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| Vehicle class designator | P |
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| Tire location | Front and Rear Tires |
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| Tire diameter | 25.4 in |
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| Tire type | Passenger Car Tires |
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| Model | Advan Apex V601 |
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| Maximum inflation pressure | 50 psi |
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| Tire aspect ratio | 40 |
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Specifications are as published by the manufacturer. Please confirm the size against the placard on your vehicle before ordering.
