Mud flaps for power running board

[Expee17Max]

Installed the weather tech fronts today. Perfect fit. As far as the inside of the flap not being connected to anything, I drilled a small hole through the end of the mudguard and into the wheel well plastic and used a simple zip tie. All solid and won’t budge. Love these with the electric running boards and perfect fit!! See pics. 2016 Expedition EL Limited.

Got mine installed over the weekend and did the same thing with the zip tie. Thanks for the tip @hardtland. These look good and should really help keep the crap out of the power running boards.