I have an Apexi WS2 Exhaust on my car! I LOVE IT. And not to be rude, but it doesnt sound anywhere near stock. Have u ever heard an integra that is really gunning it with a straight-through aftermarket exhaust and as it revs higher and higher, it gets REALLY loud and sounds like the muffler is resonating too much and the engine is throwing up on itself? the Apexi WS doesnt sound like that, and it will never sound like that for the life of the engine. It gets loud if ur really racing, trust me, but any exhaust that doesnt hurt ur hearing from inside or outside of the automobile is a quality exhaust IMO.

also, the WS2 sounds so sweeeet in parking garages...<3