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Soo i got a r33 gts budy give mi his apexi 3'5 til the down pipe form his gtr ive instaled it but isnt as loud as i axpected if i get a 3 inch dowpipe would it get any louder ??? Or whats can i doo??

I had the stock downpipe and from there a 3 inch pipe straight out the back it was loud and bad

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It probably has the big Apexi mufflers which make it quiet, which is what you want for a street car...... If you want it loud and obnoxious change the exhaust.......

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Love those big Apexi mufflers, so glad I bought that exhaust.

A bigger dump pipe would probably make it a bit louder, but I have a 3" dump on my car, a 100 cell cat and an Apexi Super megaphone exhaust, it's really really quiet, but keeps the attention away, so I like it.

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Love those big Apexi mufflers, so glad I bought that exhaust.

A bigger dump pipe would probably make it a bit louder, but I have a 3" dump on my car, a 100 cell cat and an Apexi Super megaphone exhaust, it's really really quiet, but keeps the attention away, so I like it.

Sounds like an identical setup to my 34..... Super quiet until its on gate!

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I dont mind the atention we dont have sound limits or any rules how youre car can be but i like the sound of the engine when its mean the apexi screams when i step on it but not much of waw

Mine is straight trhue no catback nothin

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Ive got an apexi exhaust with the big mid oval muffler cut off and welded inplace some pipe. It was cool at first but now im completely over the annoying drone noise. Currently looking for another big oval muffler.

Didnt realy get what u mean with the bi mid oval cut of

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mine had a nice oval muffler positioned shortly after the catalyct converter (sorta in the middle of the exhaust system). i took it to a exhaust shop and told them to remove that muffler for me. they cut pipes on infront and after the muffler and welded some new pipe in its place, so now it just has the cannon on the back.

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