Bull Bar:As a safety feature, traditional bars are built to protect the vehicle, which is considered less safe than allowing controlled deformation to absorb kinetic energy during a collision. Modern design of bullbars and roo bars has advanced so a bullbar is design to fit in the front of a vehicle to protect it and its passengers from damage in a collision with objects and animals.Fog Light:Fog lights are usually a factory option, and provide great auxiliary lighting to complement the headlights. Fog lights are especially useful in adverse conditions such as rain, snow, and fog, when visibility is significantly reduced. Fog lights mount to factory predetermined areas on the bumper where they look the best and do not sacrifice aerodynamic.Package Included:1 x Stainless Steel Bull Bar Grille Guard1 x Set of Mounting Brackets1 x Pair of Fog Light Housings1 x Wiring Harness1 x Interior Switch1 x Pair of Fog Light CoversThis product is compatible with:04-08 Ford F-15007-14 Lincoln Navigator