Review on Walker 17192 SoundFX Universal Muffler by George Cochran

I've been using the squelch for a year or two but it was still too loud and a bit annoying on the freeway. I couldn't find any 3" mufflers to match, but this one was about the same size, so I went with it. Flow seems just as good, with no loss of power or slower spool, and almost as quiet as any stock muffler, even with a straight exhaust.