Print a Try Me Free Mail-In Rebate Form  for Rain-X Perfect Dose Car Wash.
Before May 10th (yikes) head to your nearest Walmart, Target, Advance Auto Parts, AutoZone, O’Reilly or Pep Boys and purchase the Rain-X Perfect Dose Car Wash product.
Hang on to your receipt and submit it with your Try Me Free Mail-In Rebate Form  to receive a check back by mail for your purchase (max value $10.99!).
Keep in mind that if you purchase this online, you must send in the receipt with the rebate form AND the receipt needs to clearly show the store where purchase was made. So make sure you get a receipt when you pick it up.
Thanks Hip 2 Save !