245/40RF19 Dunlop SP Sport Maxx 050 DSST NRT 94W[High-Speed Performance] – Equipped with a Hybrid Kevlar? Nylon Band, this tire maintains its structure to balance high-speed performance, comfort, and noise reduction, ensuring an exceptional driving experience in all conditions.[Rim Protection] – Max Flange Shield? is available in select sizes, offering rim protection against accidental curb damage. Keep your rims looking pristine and free from unsightly dings.[Run-Flat Capabilities] – Utilizing Dunlop? Self-Supporting Technology (DSST)?, this tire’s patented sidewall construction enables continued driving on a flat tire for up to 50 miles at speeds of 50 mph under normal conditions.SP Sport Maxx 050 DSST NRTSport Performance