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Old 06-03-2011, 11:01 AM
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gregb gregb is offline
Officially Welcomed to the 'Fest
Location: Marietta, GA
Join Date: Nov 2010
Posts: 1,258
Mein Auto: 2014 BMW ///M6 vert
Originally Posted by petros2r View Post
I will try removing a middle resonator and go with an xpipe, leaving front 2 resonators and mufflers in place. Muffler shop guy said he can put it back to stock if I didn't like it. According to Jasmal (seems to be some kin of guru here, kinda like Yorgi, but hasn't post in along time), removing a middle resonator and putting an xpipe, wil not only improve an exhaust tone (a little), but will open up breathing of the engine. Leaving mufflers will take care of back pressure. I'll post when I do this mod. Xpipe should arrive today.
Please post before and after, with and without load. I'm considering the smallest increase in additional volume/tone, and this might be the mod. thanks.
Regards, Greg

'14 M6 vert, san marino blue on amaro brown full merino leather, drivers' assistance, exec package, B&O sound system, CCB package, akra exhaust, tint, windscreen, etc.
'07 650i vert, beige/jet black, sports & cold weather pkgs, comfort access, etc.
'11 Acura MDX Advance with Entertainment pkg for wife - no mod's '04 Acura TSX (daughter) and '12 VW GTI - Autobahn (son)
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