Search new + high quality used tires online. Size 235 45 R18 starting at: $69.98. Tires in stock: 234. Available brands: 44 with 100 models. All season: 199. Winter: 19. Summer: 16. Run flat: 2. 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!