JC Whitney Sound Bar

has anyone installed this in their jeep and im pretty sure it will fit but just wanted to make sure by seeing if anyone has tryed it...my sound bar vibrates like crazy cuz of my aftermarket speakers and im just looking for something to get more sound out of the back of the jeep.

forgot to post the link here it is

http://www.jcwhitney.com/autoparts/Product/tf-Browse/s-10101/Pr-p_Product.CATENTRY_ID:2001290/p-2001290/Ns-p_MIN_PRICE|0||p_Product.LONGDESCRIPTION.sort/N-111+10201+600000588/c-10101

looks promising.