Our goal is to provide quick, accurate technical support to service professionals and consumers who rely on Tenneco products. To avoid delay and disruption of our service, no solicitations will be accepted.
1.800.325.8886
8:30AM - 5:30PM EST M-F
8:30AM - 5:30PM EST M-F
Dynomax Performance Exhaust
1 International Drive
Monroe, MI 48161
U.S.A.
1 International Drive
Monroe, MI 48161
U.S.A.
For all technical questions please use the Email the Dynomax Tech form, for all other inquiries please write us at the above addres, or contact us using the above phone number.
