Was curious of how hard this would be to do by a good welder. I already have pypes o/r h and dont want to spend the extra loot on the pro chamber so wanted to know if it could be converted. Too me it dont look like nothing more then a sqaur box added to the pipes, basically the h but just a fat h. anyway your thoughts please and expert input needed. Also think there would be any change in the exhuast note if the h-pipe was just welded as it is , rather then the sh**ty clamp it comes with?looks like crap when im under my car too[:@]

 

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