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Contact Us
Support By Email
To Email Customer ServiceFor questions regarding availability of merchandise, tracking information and order status, please use the Quick Connection Form or e-mail us at:
support@protuninglab.com
Support By Phone
To Speak with a Customer Service AgentPlease call Us at:
1-909-253-0026
Monday-Friday 9am-6pm Pacific Standard Time
For RMA / Returns Request
Return Request Must be Made Using Quick Connection Form:Please Include the following:
Hours Of Operation
Our standard business hours of operation are:Monday through Friday 9:00am – 6:00pm PST
Business Office Address
ProTuningLab, Inc17531 Railroad St Suite E
City of Industry, CA 91748
Quick Connection Form
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