We're Here to Help.
Have a question about fitment, an order, shipping, returns, or installation? Get help anytime with our 24/7 AI Assistant or contact the LinerX Customer Support team.
Help When You Need It.
Our AI Assistant is available 24/7 for quick help with product questions, vehicle fitment, orders, shipping, returns, installation, and more. For additional assistance, our U.S.-based Customer Support team is available during regular business hours.
Suite D-E
Columbia, MD 21045
Our Columbia facility is used for fulfillment operations only. We do not currently offer retail shopping or customer order pickup at this location.
Looking for a Quick Answer?
Our FAQ covers common questions about LinerX products, fitment, installation, shipping, returns, and more. You can also use our 24/7 AI Assistant from the chat icon in the lower-right corner.
Our Team Will Be Closed on These Dates.
Human support will be unavailable on the dates below, but our AI Assistant will remain available 24/7 through the chat icon. Messages requiring assistance from our team will be answered when we return.
Need Help Right Now?
Our AI Assistant is available 24/7. Tap the chat icon in the lower-right corner for quick help with products, vehicle fitment, orders, shipping, returns, installation, and more.
Need additional help from our team? Email support is available Monday–Friday, 9 AM–4 PM EST.
EMAIL LINERX SUPPORT →