2018-2023 Subaru Crosstrek Roof Light Bar Mounting Brackets [SU-GTA-RFB-02]Signature required upon delivery This listing is just for the Roof Light Bar Mounting Brackets only. If you would like to purchase the complete kit click here. Add a 40 inch light bar to the roof of your Crosstrek with these mounting brackets. In designing the mounts, we wanted them to be least obtrusive as possible yet fully capable to hold a 40" light bar. Helping us achieve this, is the compact, but very capable 40" Baja Designs S8 LED light bar.