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      03-15-2020, 07:41 PM   #5
Teerump
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Drives: ‘09 Alpine White E92 M3
Join Date: Mar 2013
Location: Shelbyville, IN

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Quote:
Originally Posted by SYT_Shadow View Post
My advice is to buy metallic magnaflow cats in 2.5" size off amazon or something and have them welded in to the secondary position

Do not put them in the primary position!!!
This one ? Looks like there's another like this but doesn't look as big, just not sure what's the right one to get.
https://www.amazon.com/MagnaFlow-599...omotive&sr=1-1

Last edited by Teerump; 03-15-2020 at 08:00 PM..
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