Installed the Steeda low profile full length jacking rails on my 2021 GT. Was a fairly straight forward install didn’t even need to jack the car up (stock height).
Look in your door jam for the sticker indicating the max weight your vehicle can hold (including yourself and any passengers) whatever is left over can be used to safely haul weight in the trunk as long as you don’t exceed it (legally speaking).
Sent the car off to get the full frontal (full hood, bumper, fenders, A pillar, leading edge of roof, lights and mirrors) XPEL wrap done. Once that’s done going to apply the Anchor Room rear impact/rocker pieces myself to help save a little cash. Super excited, should help avoid the sand...