| 02-26-2012, 06:08 AM | #6 |
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Private First Class
 
6
Rep 185
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Sounds good!
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07 M6 blk/blk, Racing Dynamics RS58 stroker with custom ECU tune, Primary cat bypassed+Akrapovic Evolution exhaust, BMC air filters, RPI air scoops, H&R springs, Dinan FRC & rear sway bar, 20" AC Schnitzer V
08 E92 M3 sparkling graphite/red, Competition pack, Innotech exhaust |
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| 02-26-2012, 11:31 AM | #7 |
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Private First Class
8
Rep 139
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OK, my question is, how does it sound INSIDE THE CAR with the windows up?
You've got the stereo system playing the standard BMW exhaust sound, along with the louder, different Akrapovic sound. That's got to be weird. Unless Akrapovic has a way to 'turn off' the BMW exhaust, but nobody has figured out how to do it yet without disabling the entire audio system. May require a reflash of the ECU. |
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