Heh..I just got an 07 QuadLone Star edition. It Has it on there..I couldnt find a dealership with these NOT on em. they all had em. I plan to put Spray In bed liner in again. By line * , I had a good experience with the spary in on my 04 quad cab. Forklift hit wheel well putting wood in and it only dented the wheel well..no scratch at all. Then the heat of the summer made it come back out a lil, still had a dent but less noticable.

So I may have one available soon too.

So it "Supposedly" saves gas? lol how much? I don't think it will be enough for me to NOT take it off.

 

If anyone is looking I have a BAK industries tailgate cap that will cover those unsightly holes when tou take it off, all I want is 20 bucks plus the shipping

 

I put rail guards on mine and that crappy tailgate cap looks horrible on my truck. I've seen those fins on the '06 trucks and thought about looking into one.
I like the Dodge ones better than the Chevy ones.

 

and that my friend is why it ain't on mine...but some folks have to remove the wings to put on hard covers and viola the holes are there, I thought my soft cover wouldn't fit with the factory spoiler...so I ordered one that would cover the holes just in case, but after I put the rail caps on it worked, so it's left over......