These are the Evo Manufacturing Quick Release Mud Flap Kit. These have been designed to be in compliance with those of you required to have mud flaps on lifted vehicles, or with vehicles with larger tires. These feature adjustable tire coverage from 16" to 18" from frame to outer tire. When it comes to removing the mud flaps, it comes down to just a simple pull pin removal.
The installation is fairly simple that can be performed with hand tools and some patience. The brackets for the mud flap kit have been powder coated for a clean finish, and protection against corrosion.