[thunorsman]

I have heard tell that the muffler for the 01 elentra has some kind of a valve which opens up at speed, giving the engine more power. Does anybody know if I can retrofit one of these mufflers on my 2000 Elantra (physically, legally, and within warranty)?

 

[Brendan]

NO, NO and NO, the valve alone is not what does it, but you can get after market mufflers with the vlave and valved tipps which help low end.

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