2.3L exhaust question

jewy11

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i have ceramic headers straight piped all the way to a magnaflow 6in canister muffler and it makes a raspy sound around 3k rpm. any suggestions on how to correct the problem. i.e. resonator or something????
 

fastflyinaccord

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Welll not having a cat is your first issue. You gain zero power and do a lot of polluting when you just run a test pipe. You need a cat and a resonator.

What brand of HEADER are you running?
 

Elite1JDM

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i have ceramic headers straight piped all the way to a magnaflow 6in canister muffler and it makes a raspy sound around 3k rpm. any suggestions on how to correct the problem. i.e. resonator or something????
Resonater might help, vibrant makes good ones.you have a really big muffler too.maybe just try resonater first.
trust me there is a big difference in power with out a cat. and its ebay ceramic header
Ya you definitely feel the difference with strait pipe.better throttle response.
so u think if i went back to stock muffler would that cut out the raspy noise?

Some of it,but cat delete with naturally make it raspy.you should look into a vibrant flat black exhaust.i heard it on a h22lude.sounded mean!!
 
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