Good timing .. I have mine and need to install them. Not necessary to remove any wheels? I think I'm missing hardware for the front. I don't see any threaded bolts.Just purchased the front and rear Splash Guards for the front and rear wheel wells. They are an easy install -30-45 min. You‘ll just need a small slotted screw driver a drill and 3 drill bits fractional close equivalents of a 3, 6 and 9 mm diameter bits. You may need to use the jack to slightly lift front end to get drill under to drill straight. Put a piece of tape ~ 1/4 inch down from tip around each bit do you dont drill too far. You only need to drill 4 total holes and the are premarked but use a flashlight to center bit. It‘s a simple job and they look good… black matches well with other black trim.