Checking fit of cargo box on aero bars

[josephj]

Hi,

I have a 2015 toyota highlander that I installed after-market aero cross-bars on.  I'd like to purchase a cargo box, preferably the Thule Motion XT XL Roof Box, but is there anyway I can be sure that it will mount on my aero bars?

Joe

[REI-JenK]

@josephj we recommend using the Thule Fit Guide to verify compatibility between your car and the specific car rack you're considering. In addition, you can check the product compatibility chart here, which shows that the Motion XT XL is compatible with Thule AeroBlade crossbars. Hope this helps!