BMW M3 Forum (E90 E92) - View Single Post - Becker Headers +15rwhp / +8rwtq Dyno results inside

amrazM · 06-10-2019, 06:49 PM

I have A set of these in my garage waiting to be installed. I might Modify my Borla x pipe to work with these.

I donated $20, keep the thread alive I’m curious to see how this works out for you.

06-10-2019, 06:49 PM	#6
amrazM mTekMods 2130 Rep 2,893 Posts Drives: like a granny. Join Date: Jan 2010 Location: Manhatan iTrader: (1)	I have A set of these in my garage waiting to be installed. I might Modify my Borla x pipe to work with these. I donated $20, keep the thread alive I’m curious to see how this works out for you.
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