cargo area

Hey all, I enjoy traveling with my 80lb German Shepherd and his normal 42” wire crate (folded, meant to be used at the final location) is about an inch too long to transport in the cargo area. I got sick of sticking it behind the front seats or on the roof rack, so I finally found an alternative...

Has anyone found some good alternatives to the CMS? I am pretty bummed I did not include it in order. I already had a build date when I realized that it was not a dealer-installed option or a simple shelf I could buy through the parts dept.