Originally Posted by RezzasVTEC
yeah, unless "Mugan" is the brand of the exhaust, MUGEN is STRICTLY Honda/Acura tuning...
True... but what's to stop someone from takeing a real Mugen cat back system and just cutting off the muffler back and welding it on in place of the stock muffler? Maybe that's all he did and is calling it by just one term. :dunno: