We do have Class I hitches confirmed to fit your 2014 Toyota Prius C, including Curt hitch # C11484, that you can see on the linked page. We do not have a hitch part 35799.
I recommend the Draw-Tite # 24971 over the Curt hitch since it does not have the requirement to use a support strap # 18050 for non-trailer loads like bike carriers the way the Curt hitch does. It offers the very same capacities as the Curt. An installation video is linked for you. view full answer...
For the 2016 Toyota Prius C the available aftermarket roof racks from Rhino-Rack, Yakima and SeaSucker are shown on the linked page. I confirmed with Thule that they offer no roof rack fits for your car. Thule bars unfortunately will not work with Rhino-Rack or other brands' rack foot components.
The best rack value from Rhino-Rack comes with their Vortex 2500-Series rack made of parts # RRVA106B-2, # RRRLKVA and # DK351. This aero bar rack includes 41-inch crossbars that offer excellent... view full answer...
We do offer a range of options for roof racks that will fit on your 2015 Toyota Prius c that has a bare roof with no existing rails or crossbars. All can be seen by clicking on the link provided.
The available racks include basic square, rectangular and the ultra-quiet aerodynamic bar types and you also can choose the bar length you prefer.
My recommendation for your Prius C is the Rhino-Rack Vortex Aero system made of parts # RRVA106B-2, # RRRLKVA and # DK351. This system has black crossbars;... view full answer...