S&B Warranty S&B is firmly committed to providing our customers with best in class, reliable products from Carolina Classic Trucks. S&B products purchased from Carolina Classic Trucks by the original purchaser are backed by S&B’s Million Mile Limited Warranty when used under typical driving conditions and on vehicles for which they were designed. If one of our products is not performing properly or is defective, S&B will replace it. S&B will not be responsible for any consequential, indirect, contingent, special or other damages not outlined in this warranty.