Return Policy

  • Returns in new, unused condition are allowed within 30 days of the purchase date
  • Return Goods Authorization (RGA) code required - please contact us to obtain one before shipping your return

Items that are new and unused are returnable within 30 days of the original purchase date.  Catalytic converter returns require a Return Goods Authorization (RGA) code before prior to returning, so please call us to obtain one before returning any item(s). Any item(s) returned without an RGA number will be refused. Outbound shipping, duty and brokerage are non-refundable, and the buyer must pay return shipping, duty, and brokerage to return any item(s).


  • Five years or 50,000 miles on the converter shell and pipes
  • Five years or 25,000 miles on the substrate

Premier Exhaust catalytic converters meet EPA requirements.  As such, they are appropriately labelled and warranted to comply with the Federal Durability and Performance Standards Act, which states that all new aftermarket catalytic converters have a 5-year / 50,000-mile warranty on the converter shell, casing, and end pipes and a 25,000-mile warranty on the converter substrate.