DIY: 335i Exhaust Sound Mod. Better, and even easier than golf tee mod.
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09-24-2010, 01:02 PM
Drives: e92 M3, e30 325i
Join Date: Jul 2010
Location: in Houston, but from Newark, NJ!
Originally Posted by
still the best, most amazing trick around!
yeah it, is my buddy did mines and it sounds better, not that laoud.
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