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      10-08-2011, 12:56 AM   #24
yxc145
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Drives: 2011 535i
Join Date: Jul 2011
Location: Chicago

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Quote:
Originally Posted by 78mao View Post
magna flows are just known to drone.
i have the full system from them as well actually the prototype custom quad outlet from their corporate facility and they still drone like crazy. i had them fixed it by adding a center resonator/muffler that it got better but the car is wayy quite as well too. its the way their mufflers are manufactured that it causes the droning.
im just glad im finally getting another setup that i have been waiting for a while.
i think kruzn335 should know a solution about the droning.
I saw another thread that someone is selling an Axle back Magnaflow exhaust. He has the two pipes connected by one pipe. Is that the solution you are talking about?
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