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      05-07-2013, 09:03 AM   #15
Rob///M5
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Drives: 2013 M5 SSII
Join Date: Aug 2012
Location: San Diego

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2013 BMW M5  [10.00]
Quote:
Originally Posted by emFiveLA
Thanks for the feedback. One question on the cold start, would the eisenmann sport be quieter since it retains the valves or is it not noticeably quieter than the rpi?

Also on fitment, it seems both of these systems' tips protrude a bit from the bumper...can they be installed to fit more recessed?
Yes, any exhaust with valves will be quieter on cold start. That's exactly what the valves are for, and they make a big difference.

Yes, the tip placement can be adjusted when clamping the rear mufflers down - you can choose to make them stick out more or less.
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