Contact Us

For All Muffler Fitment, Sound and Technical Questions ONLY
Call (949) 229-5606 (8am to 6pm PST – Monday thru Sunday)
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For All Order and Shipping Questions
Call (949) 228-9715 (After 9am to 6pm PST – Monday thru Friday)
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For Local Order Pick-Ups (Fountain Valley, CA Only)
Hours Vary - Call to schedule pick-up time (949) 228-9715
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Email:
General and Technical Questions: This email address is being protected from spambots. You need JavaScript enabled to view it.
Warranty Information: This email address is being protected from spambots. You need JavaScript enabled to view it.
Return Information: Returns

Fax: (949) 333-0906
11711 Coley River Circle, Suite 11
Fountain Valley, CA 92708
Hours of Operation Vary (Call to schedule a pick-up time)