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      06-25-2020, 07:23 PM   #25
BMWDriverX
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Drives: G12 750i X-Drive
Join Date: Jul 2017
Location: CA

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Quote:
Originally Posted by GTATX View Post
So stock secondaries fit like glove but ER won't. Just gutted secondaries and added the dinan x pipe welded not clamped. Sound is more refined then the straight pipes setup I had but I feel more torque maybe. Will drive a little more n update. Will also post before and after video.

Also should I smell any fumes under load anytime or no?
Shouldn't have any fumes with the primaries still on there, if you smell anything it might be for a couple hundred miles after gutting the secondaries its probably burning up whatever is left in there now that the ceramic core is out. Funny thing after installing the Dinan x pipe i also felt a little more low end torque but i did have the stock non comp resonator on there.
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