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      03-16-2011, 02:31 PM   #26
First Lieutenant

Drives: 335i E92 space grey
Join Date: Oct 2009
Location: Belgium

iTrader: (0)

Originally Posted by mkiv View Post
yes it smells like bad eggs
for noise i think its extremely loud for me. i ride in my buddy's e92 for 10mins and my head was blowing in the bad way. thats the reason that i will never get an catback with catless downpipe.
Bad egg smell is not from running catless , but as far as i remember its from a defective cat system.

My old Mazda used to smell like rotten eggs and it had a defective cat.

I'm running full catless on the 335i and it smells like gasoline , but no rotten egg smell.
335I AT 2007. Vishnu V5 / UR CAI / HPF Intercooler / ER Charge pipe / Synapse BOV / Macht Shnell dp's / Vanguard catless exhaust / BSH occ / Labonte S4 Meth injection / Quiafe LSD / Full M3 suspension parts / Bilstein PSS10 / EBC brakes and lines / RB turbo's