M-tech rear or M5 rear?
#11
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My Ride: 2008 BMW 535XI white
Model Year: 2008
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Our quad exhaust put down very good Dyno numbers as well, plus no one can really feel a 3HP difference ultimately, but the quad pipes sure look good:
For more details click below:
https://5series.net/forums/index.php?showtopic=87201
For more details click below:
https://5series.net/forums/index.php?showtopic=87201
still cant decide M-tech or M5, sigh
#12
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My Ride: 2011, E90 M3 Sedan. Alpine White.Competition package, Keyhole cover, fender reflectors in Alpine white, RPI Exhaust, 19
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Originally Posted by GENEaTALS' post='1067387' date='Dec 3 2009, 07:32 PM
mtech rear for now, swap out the diffuser later if you decide to go with a quad tip set up
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#13
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M5 Rear if you dont want to deal with buying a diffusser, but if you do get the Mtech get the ACS diff. is so freaking nice!
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