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hey guys, just wanted sum opinions on which would sound better with the flowmaster american thunder catback, an mrt catted h pipe or an offroad mac prochamber?
MRT is better quality than MAC, and the prices are actually around the same IF you get the stainless version of the Prochamber (all MRT is stainless). I was debating this very issue but I'm going with MRT O/R H. Oh, I'd get the O/R Prochamber if you go that route, because I've heard the catted Prochamber is not much louder than stock H pipe.
MRT is better quality than MAC, and the prices are actually around the same IF you get the stainless version of the Prochamber (all MRT is stainless). I was debating this very issue but I'm going with MRT O/R H. Oh, I'd get the O/R Prochamber if you go that route, because I've heard the catted Prochamber is not much louder than stock H pipe.
Have you experienced quality of the stainless Mac products first hand, or are you going off what you've heard? My stainless prochamber and catback are very solid and seemed to be as good as you'd get to me. All welds were nice and clean and fitment wasn't an issue at all.