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      01-26-2013, 12:35 PM   #15
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Drives: 2013 F30 335i MSport
Join Date: Dec 2010
Location: Michigan Ave.

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Originally Posted by spideypm View Post

For those of you that had installed the M Performance exhaust, has anyone of you noticed a difference in performance of your car? Either enhanced it or hindered it? I was under the impression that this mod is only for audio effect but was told that it makes the lag more noticeable?

No, and you wont notice a seat of the pants difference on any given catback, unless you do the whole header, midpipe/downpipe and catback. Especially with a tune is when you can notice a big seat of the pants difference.

But with the M perf dont expect anything other then deeper sound.

Originally Posted by Alpine F31 View Post
My M Performance exhaust is on the UPS truck for delivery today. I don't expect to feel any power difference but I hope it will be a little lighter and I know it will be audible, unlike my almost silent OE system. I really just want to hear my car, especially at the track. I have plenty of power for my skill level.
Its not lighter....not to dissapoint you or anything, its the same muffler as your oem with different packing materials and a tiny bit of better exhaust flow.

Originally Posted by SergioK View Post
Where'd ya get it from? Are floor jacks enough to get this exhaust installed?
floor jacks or ramps is your friend ton of info on here my friend
FBO-PS1 and stuff