GO REMOTE!! AutoLoc's™ SlimLine Ultra-Thin Vertical Door System is a revolution in Lambo/Upright Door engineering. Featuring AutoLoc's™ famous heavy-duty anti-wobble construction and smooth swing movement, the SlimLine is only 2" thick with a swing arm that is only 1/2" thick! Its reduced size makes it a perfect fit for imports, roadsters, and other vehicles that have limited fender room and clearance. The UDSTDR kit comes with all necessary hardware, linear actuators for automated movement. detailed instructions, full tech support, Limited Lifetime Warranty, and 2 Long Range Remotes. Kit also includes AutoLöc™ famous shave door system so that you have complete operational control of your doors.