U.S. Auto Parts Network, Inc. one of the largest online providers of aftermarket automotive parts and accessories, will hold a conference call on Wednesday, August 8, 2018 after market close to discuss its financial results for the second quarter ended June 30, 2018. The results will be reported in a press release prior to the call.

U.S. Auto Parts CEO Aaron Coleman and CFO Neil Watanabe will host the conference call, followed by a question and answer period.

Date: Wednesday, August 8, 2018

Time: 5:00 p.m. Eastern time (2:00 p.m. Pacific time)

Toll-free dial-in number: 877-407-9039

International dial-in number: 201-689-8470

Conference ID: 13680385

Please call the conference telephone number 5-10 minutes prior to the start time. An operator will register your name and organization. If you have any difficulty connecting with the conference call, please contact Liolios Group at 949-574-3860.

The conference call will be broadcast live and available for replay via the investor relations section of the company’s website at www.usautoparts.net.

A telephone replay of the conference call will also be available on the same day through August 22, 2018.

Toll-free replay number: 844-512-2921

International replay number: 412-317-6671

Replay ID: 13680385