I ended up purchasing the SBD for my 2019. With the black Friday sale, I couldn't pass it up. Got it all installed in about 2.5 hours. Thought I could get some help from Alba or YouTube on installation on a '19 regarding the spacer, but neither could provide any instruction. Surprisingly, with my tire rack installed as well as my rear cargo box (both of which I kept on the vehicle, I simply removed the upper right hand cover (oil tank), as well as the lower oil tank cover. I was able to remove and install the new airbox spacer with only those items taken off.