Search new + high quality used 225 40 ZR18 Pirelli tires online, starting at: $47.99. 225 40ZR18 Pirelli models in stock: 3. All season: 2. Summer: 7.. 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!