Superior Industries, L.L.C. Limited Warranty on their products shall be 1 year from the date of purchase. Coverage will be for defective or faulty workmanship or material from Superior Industries L.L.C. Any abuse or neglect of maintenance from owner or operator is not covered and voids warranty. Customer is responsible for delivery back to dealer for proper repair. All products must be returned within 30 days of failure. Superior Industries products are warranted for 90 days for Commercial users.