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EPA Converter Warranty


EPA-Compliant Catalytic Converter Limited Warranty

Emissions Warranty
25,000 Miles 40,000 Kilometers
Structural Warranty
5 years / 50,000 miles 5 years / 80,000 Kilometers


Walker warrants that the catalyst in its catalytic converters is free from defects in materials and workmanship which cause such catalysts to fail to conform with the emission reduction requirements specified by the U.S. Environmental Protection Agency for a period of 25,000 miles from the date of installation. Walker warrants that the external shell, including end pipes, shall be free from defects in materials and workmanship for a period of five years or 50,000 miles from the date of installation, whichever occurs first. (Walker’s converter warranty is valid in 49 states and Canada.)

This Limited Warranty is conditioned upon the converter being properly installed on the vehicle for which it is designed and cataloged, and that the vehicle on which it is installed is maintained in proper operating condition. Walker will: (a) Pay the consumer purchase price of the defective converter (labor and associated parts not included, where permitted by law) as a credit toward the purchase of a compliant replacement converter; or (b) Replace any such defective converter, provided that it be returned to an authorized dealer, along with the proof of purchase and properly completed warranty certificate. If the warranty claim relates to emission performance, proof of failure of an emission test must be provided. This warranty does not cover converters that have been damaged from accidents or the use of leaded fuels. This warranty gives you specific legal rights. You may also have other rights which vary from state to state.

Walker catalytic converters will not (in operation, function, or malfunction) result in any unsafe condition endangering the motor vehicle, its occupants or person or property in close proximity to the vehicle when properly installed on the vehicle application for which it is intended and where the vehicle engine is in proper working condition.

Information or assistance regarding a warranty claim may be obtained by writing:

Warranty Department / DRiV

One International Drive

Monroe, MI 48161