This Costco value pack includes two $25 Sonic Suds Car Wash gift cards for a total of $50 in car wash value. These gift cards are non-refundable and are valid at Sonic Suds Express Car Wash locations.

Sonic Suds is a premium express car wash chain founded in 2018, with locations in Greenville, Simpsonville, and Five Forks, South Carolina. Their wash tunnels feature state-of-the-art equipment, a light show experience, and colorful foam. Sonic Suds recycles 90% of their water and is open seven days a week. They also offer an Unlimited Wash Club membership for frequent visitors.