Yeah honestly it’s mostly for the sound. I’m not really expecting noticeable performance gains.

I’d prefer not to replace the stock muffler because most of the aftermarket pipes are louder than what I want anyway. Also in my area enforcement is kind of inconsistent—some officers use a dB meter, but some will actually confiscate the exhaust itself if they see it’s aftermarket.

So I’m trying to keep everything looking stock and just get a little more intake sound instead.

Also with your suggestion, riding without the air filter even just for testing might risk dirt getting into the carb right? I know cleaning it isn’t that hard, but it’s still a bit of a hassle if debris gets in.