Tirerack: When you purchase a set of four select Firestone tires you may be eligible to receive a  Firestone Visa® Prepaid Card up to $80. Receive up to an additional $80 when purchase is made with CFNA credit card account. Offer valid on tires purchased from Tire Rack's in-stock inventory between 12:00 a.m. EDT May 1, 2025 and 11:59 p.m. EDT May 31, 2025.