They do. The universal mounting hardware on the Powderhound will fit the factory rack of the Subaru Forester. If you don't have a factory rack (naked roof), you will need Q-Towers, clips, and bars along with the Powderhound accessory. The Forester's factory siderails and crossbars are pretty strong so, if you have these, all you need to buy is either the Powderhound (only carries 4 pairs of skis or 2 snowboards) or Big Powderhound (carries 6 pairs of skis or 4 snowboards). I would recommend going with the Big Powderhound as you will regret not having the ability to carry more skis at some point. You're in luck! The new Powderhounds are currently shipping with lock cores! These are included in the package and are super easy to install.