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      10-15-2010, 05:11 PM   #1
J-Sud
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Catless Mid-pipes with stock Axle back

Has anyone done this? I am looking to get the maddad midpipes but I would like to hear what this set up sounds like. I am looking for both performance and a sound increase. This seems like the way to go, then add on the whisper axle back later.

If anyone has a video that would help.

thanks
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      10-15-2010, 10:24 PM   #2
moveswiftly
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removing cats in midpipes will add volume. I just changed the axleback on the my 1er to bmw Performance and DID not use the resonator delete and it really made the tone deeper. the tone will stay the same but it'll be louder.
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      10-16-2010, 11:14 AM   #3
mineo77
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i think you would really be happy with the change...it should add a nice deep growl getting rid of the midpipe resonators that are there.
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