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      10-15-2012, 11:51 AM   #34
melloww22's Avatar

Drives: 2011 335i E90
Join Date: Apr 2011
Location: San Diego

iTrader: (1)

Originally Posted by PR3CI5N View Post
It's funny how everyone is commenting about their N55's catless DP when the OP drives a N54. 2 completely different style of DP's.

I live in Brea but my parents live in Fallbrook so I'm down periodically. I have BMS N54 catless down pipes. I'm not sure why members are saying catless DP's smell because I honestly haven't noticed one difference in smell, just power. Unless people removed their secondary cats and E90 resonators then I don't see what the big deal is about smell. DP's are 100% worth the money and hassle of installing /uninstalling. Crucial mod if you want more top end power.

N55 has both CATs on the down pipe... By going with a Catless DP you in fact are running Catless