If you refer someone that purchases any of our 4 year, 7 year, or 9 year ceramic coatings, you will receive a $100 referral bonus to be used on any of the services offered at Xtreme Sheen. You can use it in the form of 2 free maintenance washes or $100 off any service. The customer must inform us that you referred them prior to final payment. You will receive a non-transferable coupon to be used within 1 year.