I need an exasut for an 06 gt. I heard these two clips of the borla stingers. These are not my clips but the first one is one of the stingers with the bassani xpipe with cats. I like this sound but i dont want it to be crazy loud. Is this setup really loud or should i just get the stingers without the x. I also like the flowmaster, how do they sound with the xpipe?