When your customers purchase a set of four (4) select Goodyear tires they may be eligible to receive up to a $25 mail-in rebate with any service purchase of $50 or more on the goodyear credit card. Offer valid on tires purchased from an authorized dealer's in-stock inventory between 12:00 a.m. EDT Aug 1, 2016 and 11:59 p.m. EDT Sept 30, 2016.