Qty2 Lift Supports Struts Damper Shocks Gas Spring Prop Rod Arms Fits for

Qty2 Lift Supports Struts Damper Shocks Gas Spring Prop Rod Arms Fits for Mazda 3 Base GS GT GX S SP23 i Sedan 2004 2005 2006 2007 2008 2009 with Spoiler Rear Trunk ‎4062A. Function: Use compressed gas, contained in a cylinder and compressed by a piston, to exert a force to support the weight of front hood rear liftgate tailgate trunk hatch hatchback doors or rear glass window while they are open, no need to hold the door up with your head.