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Technical Resources

Find answers to the most frequently asked product and installation questions and provide invaluable technical training information. If you need additional information or assistance, the Walker technical assistance team will be happy to assist you. 

Tech Tips

View Our technical tips to help you install, learn about and maintain your exhaust system the right way. 

Tech Tips Foreground

Exhaust 101

Your go-to spot for information on the exhaust system, as well as mufflers, catalytic converters, pipes and sensors.

Inspections Background


Servicegrams provide easily understandable tips and procedures in a format that is convenient and quick for the technician or counter professional who is on the move. 

Walker Service Grams Foreground


The Walker Emissions Control team is committed to helping service professionals stay on the leading edge of emissions control diagnosis and repair for all vehicle makes and models. From web-based resources to live technical support, Walker is a trusted partner in the success of automotive service professionals.

Trainning Foreground


Contact Walker with any questions you have regarding our exhaust system parts or installation information.