WHY DO YOU NEED THIS UPGRADED FRUNK LIFT SUPPORT KIT FOR YOUR TESLA MODEL 3? A. Tesla App is great for opening the front and rear trunk remotely, but when the trunk opens, it opens just a crack, you need to pull up your hands if want to open it bigger; with this UPGRADED TRUNK LIFT SUPPORT KIT, your TRUNK will be opened fully without effort, free your hands! B. This UPGRADED FRUNK LIFT SUPPORT KIT has gone through 20000 times extend-retract tests to ensure reliable operating performance and long service life, every part has been inspected carefully before shipping to the customer. This front and rear trunk lift strut Kit is custom-cut to be a direct replacement of original gas lift supports for Tesla Model 3; Fit all Tesla Model 3s regardless of Standard battery, Long Range, Performance Models; Package contents: 4pcs Front & Rear Trunk Lift Supports (4 struts, not just 1 or 2); Easy-to-read User Manual About installation: We advise a minimum of 2 people for the installation. One to hold the gate while the other replaces old struts with new ones. This will avoid injuries in case the gate falls back on your head or hands. What advantages does DESLE Frunk Lift Supports Kit have? This Upgraded Frunk lift strut kit, includes 2 front trunk lifts and 2 rear trunk lifts, using high-quality sealing, thickened steel cylinder body, QPQ nitrogen treatment piston rod, custom-made spring & stainless steel washer, and additional anti-dust cover to ensure their long service life and excellent operating performance for your Tesla FRUNK modification. Step 1 Use a flat screwdriver to pry up the metal retaining clip of your old strut; Step 2 Pull the strut off the ball joint and remove the old support from the vehicle; Step 3 Put the new strut over the ball joint and make a pressure to snap the ball joint into place; Step 4 Install the other strut as per the same procedure, done!