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Discussion Starter #1
I want to get a little bit of sound out of the eom exhaust. If I cut the 4" tips
since the Y pipe OD is 1 15/16
and the tips are 2 7/8

If I install 6" tips insert 2 1/4 and end to 3 1/4
Normally I should be getting a little louder exhaust. Since I will have 4" of 3 1/4 conpared to now 1 7/8.

will this work and how louder will ti get. Maybe i have to test it with a cardboard cylinder. tia
 

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The OEM exhaust has a muffler at the back, not a Y pipe.
 

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Discussion Starter #3
Yes, but from the muffler to the tips the pipe splits into Y on each side.
 
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