Search new + high quality used 245 40 RF18 Yokohama tires online, starting at: $234.64. 245 40RF18 Yokohama models in stock: 2. All season: 1. Summer: 3. Run flat: 4. Selling all used tires at discount costs. All used tires go through 2 layers of inspection on specialized equipment. One year warranty + free shipping on all inventory ;) Happy shopping!