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      08-21-2016, 07:15 PM   #14
Taskmaster
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Drives: M235i 6MT / E92 328 Msport 6MT
Join Date: Nov 2013
Location: Florida

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Quote:
Originally Posted by TRiCC View Post
The main reason for me to delete the old oem exhaust box muffler and pipes was to drop weight and delete the secondary cats. I know that an exhaust does not net much extra power on its own anyways. There is no replacement for lightweight.
Who told you that? Yes it does - it's an easy 10-15WHP on it's own.
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