I recently bought the 22" Magnaflow 5x11.....Looks great, I decided to look at the inside and was surprised by what I saw. I thought they were 1 pipe all the way throught he muffler, with little holes along the inside wall....Well mine is a single in, then splits to 2 "pathways" inside that are on both sides of the inlet outlet. Basically t looks like the air goes in, then takes 2 sperate pipes, then exits out from a single outlet. Its probably good for sound, but I'm disappointed, I want performance and I don't like the fact that the air comes into the muffler and has to split apart and take 2 seperate pathways....Is that what all you other guys Magnaflow mufflers are like inside?