ive got them on my mk 6 transit and the only problem ive found with them when windows are fully open and I pull up with them on I don't feel wind or rain and quit offen forget that the windows are open and get out and forget to shut the windows and leave them open all night apart from that money well spent
In South Africa i battle to find any aftermarket parts for my Custom. i found that the wind deflectors for a Ranger fits the door profile perfectly. I had to make a small cutout to accommodate the wing mirrors.
I have the climair ones fitted to my 2016. Good fit and work well. All ford dealers sell them, bought mine from Hendy eBay shop they have them in stock.