Amazon offers the Chemical Guys Maxi-Suds II Car Wash Soap and Shampoo 1-Gallon Tub in Cherry for $11.58 with free shipping via the steps below. That's a buck under our mention from last May and the lowest total price we could find today by $12. To get this deal:
  1. View the Chemical Guys Maxi-Suds II Car Wash Soap and Shampoo 1-Gallon Tub for $19.29
  2. check the 25% off coupon on the product page
  3. order via Subscribe & Save to yield a final total of $11.58 and bag free shipping
Be sure to cancel your subscription after your order arrives to avoid being billed for subsequent shipments.