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      03-23-2018, 03:26 PM   #6
slicer
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Drives: 'E46 M3 Race Car, '23 X7
Join Date: Jan 2009
Location: Wisconsin - Instagram - @slicer_m

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Anyone ever experiment with turn-down pipes on their e9x m3? That's what the Porsche guys do. Dealing with sound is the primary reason I haven't been to Laguna Seca
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'23 X7
'04 M3 - Fall Line Motorsports Built Race Car - S65 swap, Dry Sump, Bosch Stand-Alone ECU, Drenth Sequential Trans, MCS 3-Way, Flossmann Wide Body, Brembo Motorsports Brakes, Drexler LSD, BBS E88 Etc.
INSTAGRAM - @Slicer_M
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