Search new + high quality used tires online. Size 225 55 R18 starting at: $31.24. Tires in stock: 1409. Available brands: 96 with 232 models. All season: 1308. Winter: 86. Summer: 15. Run flat: 1. 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!