I bought the flaps and support brackets package for my Ford F150. After watching the online video, referencing the paper instructions the first bracket took about 2 hours. The next three installations took about 20 minutes each, Wear gloves the aluminum has sharp edges. Product is well made but pricey. I took advantage of a holiday sale.
I ordered these flaps because they were the only rubber ones I could find for my 2019 Ram 1500. They were a little pricey but definetely worth it. Easy to install with only needing to drill 1 hole on each flap into plastic. No drilling into the truck required. Love this product and would definitely order again