New Year Sale - Up to 20% off selected lighting products - Free Ground Shipping
My Vehicles
Contact Methods
Phone: (909) 253-0026 Email:

Business Hours: Monday-Friday
9am - 6pm Pacific Time Zone

In-House Expert
Free US Shipping
30 Day Returns

Select Your Vehicle


Contact Us

Support By Email
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 By Phone
To Speak with a Customer Service Agent
Please call Us at:
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

    Quick Connection Form
    Name*: Email Address*: Phone*: Reason for contact*: Order # (optional): Message*: Attachment (optional): * Required fields