they are useless don't bother with them

Strange Steve, I have the complete opposite experience, in fact they were so good on the Fiesta they were one of the first things I bought for the BMW.

scored my window badly, rain blew inside off them, warped and came loose, strains the window motor.

Wind/Rain deflectors I need only because some Ford engineer didn't get it right.

I put my wipers on and I and the interior get wet...... hellllloooooo


My electric windows work tight and sweet so I will be sticking them on the outside with serious tape.