Clean Styling. Add some extra detail to your Pony's engine bay with a set of SpeedForm Radiator Extension Covers for a clean custom appearance. These SpeedForm Radiator Extension Covers come unpainted so you can customize them however you like - they are also available pre-painted in factory colors. Quality Materials. The Radiator Extension covers are molded from a high impact plastic for long life and feature a black finish that matches the factory radiator cover in color and texture. Simple Installation. Installation is quick and simple. These SpeedForm Radiator Extension Covers make a great addition to your 2005 to 2009 Pony. Application. These SpeedForm Mustang Radiator Extension Covers are designed to be a perfect fit on any 2005 to 2009 GT or V6 Pony and are sold as a set of two, one driver side and one passenger side.