Originally Posted by BluSRT69
since we're a v6 there are two exhaust pipes. they only have to connect them at the muffler. so the x pipe is completely possible.
That is true but the twin pipes are commoned where they connect to the rear cat. From there the stock system is a single pipe, even though it has twin tailpipes. It is almost certain that the Magnaflow will be a cat-back system that just replaces the rear muffler, bolting to the single outlet at the rear of the cat. It may indeed have a nice sound but it is doubtful if it will add power.
