Thread: High Flow Cats
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      08-21-2015, 10:26 PM   #9
Dave07997S
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Drives: 2024 BMW M2 Toronto Red 6MT
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Quote:
Originally Posted by Cbozz View Post
are the secondary cats 200 cell?
Yes they are 200cpi metallic-substrate..

Thats why the cheapest as well as one of the best xpipes is the OEM pipe with removed front cats.

There is a little smell when cold and first started up, but I actually like it. Especially when you run race gas.

Dave
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2024 BMW M2 Toronto Red 6MT
(Sold) 2020 Ford Mustang GT 6MT PP1 444rwhp
2013 M3 Coupe-MR/BLK ZCP, 2011 M3 Coupe-MR/Blk
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