550i Exhaust

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Jul 30, 2008 | 04:49 PM

Ahsan

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From: Louisville, USA

My Ride: 2006 BMW 550i Monaco Blue

Hey guys
Did a search, but came up empty (its probably me)

. Looking for a thread on a stock 550 545 with the stock exhaust valve manually held open and the resenator removed. Anyone see any info on this mod or even better have a sound clip?
Thanks for the help

Jul 30, 2008 | 08:10 PM

Ahsan

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My Ride: 2006 BMW 550i Monaco Blue

Anyone?

Jul 30, 2008 | 09:04 PM

tbal

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it will sound like shit. I've tried it on my 645... (same motor as 545) sound horrible... Some cars it will make it more throatier (eg cls55) but dont do it!

Jul 31, 2008 | 09:09 PM

Ahsan

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From: Louisville, USA

My Ride: 2006 BMW 550i Monaco Blue

Quote:

Originally Posted by tbal' post='636464' date='Jul 31 2008, 12:04 AM

it will sound like shit. I've tried it on my 645... (same motor as 545) sound horrible... Some cars it will make it more throatier (eg cls55) but dont do it!

Thanks for the heads up......Def dont want throatier was looking for a deep growl the cheap way $$.