I dont´ know if i did right, Yesterday i bought Federal 595 RSR for my rear tires 245/35/18, they are semisleak. I am keeping the front OEM tires runflat bridgestone potenza. So i have runflat in the front and regular semisleak at the rear tires. I didn´t change the front ones because they still have 70% of life. żopinions?
http://www.federaltire.com/en/produc...ts_detail_sn=5