Refer friends to Highway Diagnostics. As soon as your friends make their first eligible purchase, you will both be rewarded. 

For purchases under $200, you and your friend will both receive a $10 Gift Card 

For purchases over $250, you and your friend will both receive a $15 Gift Card 

For purchases over $500, you and your friend will both receive a $30 Gift Card 

For purchases over $1500, you and your friend will both receive a $50 Gift Card

Please have both parties provide us with your purchase order number, first and last name, and email address, so that we may confirm and send you your gift.