http://cgi.ebay.com/ebaymotors/ws/eB...942813580&rd=1

has anybode heard about this muffler??

 

Looks loud... chambered mufflers arent the best for performance

I would know

 

Ok thnx. do you know who makes good myfflers. I mean not to loud with good performance

 

What are you looking to do? Performance wise a straight through muffler is best.. of course your going to sacrafice quietness... I would go with a Magnaflow or Dynomax super turbo muffler

 

How much are they?? and how many HP i could excpect??

 

dont expect much gains from a muffler, maybe 1-3 hp if your lucky. the gains come from an aftermarket b-pipe.

 

5HP at most. A catback really isn't much of a performance mod. You won't feel it. Just do it for sound and be done with it.

A superturbo will be about $50 (I think that was shipped, but I forget) from summit racing.

 

How loud is it? Enybody knows??

 

There's a thread going on on the dynomax right now. Just check that out.

 

even though the y is over rated it is the best exhust bang.