I'm sorry I haven't posted up. I received mine a few weeks back and have used it twice already. The car bra is designed to fit both the LS and the regular boss apparently (the directions are written for both). My only issue with the bra is that the instructions are horrendous... I mean terrible. The pictures are grainy and the instructions are as clear as mud. It took me about an hour but I figured out how to hook it up. There are hooks along the bottom of the bra that are specifically designed for the LS and have no where to hook on for the regular boss (at least as far as i can tell). I ended up hooking them into the lower grill section just to keep them from dragging on the ground. The slats that are supposed to slide in next to the headlight assembly do not stay in place also...other than that it does a good job of keeping crap off the front I my car...and once I finally figured out how to hook it up, it only takes about 10 minutes to put it on. I only use it for long highway trips.