Tracked by Evreward since 2022, ICEMULE Coolers offers coupons, cash back rebates and rewards, with savings as high as 40% off. ICEMULE Coolers discount coupons are rare, only available once or twice a year. Even when ICEMULE Coolers doesn't have a coupon, you can always get up to 5% cash back, and other great rewards, with every purchase.