The front ones I got rattle as well, the rear ones are solid... Also the rear trash can doesn't sit right with floor mats... Getting ready to send that back.
Mud flaps fit great and were easy to install 🙂
I had the 3D Maxpider in my last vehicle, they held up well, and had great traction for my boots.
Ordering them for my maverick, a little more expensive, but worth it
https://a.co/d/8RB2KSw