Very easy to fit. My 2014 Honda Civic took 30 minutes. Feels secure and nothing broke even after I pressed the cap to make sure it stayed in place, but I didn't have to press anything for it to snap into place. After one of my caps broke I thought it would be a hassle but you literally just take the cleats off, my cap falls off instantly (the cleats hold them in place), put the cleats back on, put those hub cap on it and line up valve air pressure and squeezed it. Ready.