Diameter of Amuse R1 exhaust piping???
Does anyone know the exact diameter? Is the internal diameter constant throughout the exhaust (including inside the mufflers) or does it get bigger/smaller at some point. Thanks for your help.
Mingster actually I promised to get measurements for you guys before but never did. So to answer the Rev's questions I would say it is 2 1/2" all the way through including the muffler. The stock exhausts appears to be 2 1/2" from the cat back to the point where it splits into the dual exhausts, at that point I would say 2" piping to the muffler. This is all external not internal. Don't know if that helps any.
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Am I correct that there is no trick to this exhaust? It's just 60mm piping with two muffflers - one at the end and one about half-way or so? I don't want to spend a couple bills making something and then have it loose power.
Anybody here have an Amuse exhaust? What are your thoughts on it? Does it really feel 10+ hp faster? I understand it's pretty loud.
Anybody here have an Amuse exhaust? What are your thoughts on it? Does it really feel 10+ hp faster? I understand it's pretty loud.



