To Email Customer Service
For 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 Agent
Please 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:
Reason of return
Include order number
Request for exchange or refund
Pictures of the flaw / defect / issue
Hours Of Operation
Our standard business hours of operation are:
Monday through Friday 9:00am – 6:00pm PST
Business Office Address
ProTuningLab, Inc
17531 Railroad St Suite E
City of Industry, CA 91748