| The Turanza EL42 RFT is a Standard Touring All-Season run-flat tire designed for Original Equipment use exclusively on BMW 1, 3 and 7 Series cars, as well as Infiniti Q45 sedans and Lexus GS and SC sedans and convertibles. The Turanza EL42 RFT is designed to provide temporary extended mobility for a distance of 50 miles at up to 50 mph even after a puncture has allowed complete air pressure loss. The Turanza EL42 RFT was developed to combine the assurance of driving on a run-flat tire with the year-round versatility of an all-season tire that provides traction in dry, wet and wintry conditions, even in light snow. | 
