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      01-03-2009, 02:12 AM   #6
elmariachi
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Drives: BMW ///M Division
Join Date: Jan 2007
Location: Singapore

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Quote:
Originally Posted by serven7 View Post
If thats the case take it off and sell it, plenty of people that want one of those.



I feel that these mufflers are like a placebo, they make you think your car is faster. I dont think there are too many people out there that call tell a 3-7whp gain in a 400+hp car.
Thats absolutely true. But its quite noticeable that the revs are much more free mid-high end as you stretch. This may or may not equal power but its a good butt dyno for at least 3-5hp at the very most.
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2008 E92 ///M3 Alpine White M-DCT| Novillo-Black Interior| Carbon Fibre Roof| Premium Sound System| EDC| 19's Advan RS w/ Michelin PS2 Cups| iPod| GruppeM Air Intake| GruppeM Steel Braided Lines|Ferodo DS2500 Pads| Akrapovic Full Header-Back Titanium Exhaust| 6000K Philips D1S| 3M Tints|