Save $100 OFF Coupon On $400 Orders of tires and wheels. This Coupon is a $100 discount valid from 8:00 AM PST March 5, 2018 until 8:00 AM PST on March 19, 2018. Discount applies to the purchase price (excluding shipping, handling, and taxes) of an eligible item(s) of $400 or more on eBay.com. Eligible items are items(s) purchased from the sellers listed below and include the following categories: Wheels, Tires. The discount will be applied to eligible item(s) only and will be capped at a value of $100.