I bought the replica light bar on e-bay .It looked great and was the right size. It was made of hard plastic and was straight.It was not curved to fit the Vehicross roof. I looked like it may break if I forced it.Even if it did bend I thought the pressure would be too much strain on the double stick tape. I have seen them installed so someone knows how to install it. I would like to install mine if some one would explain how it was done.