View Single Post
      07-29-2019, 10:29 AM   #6
Mr. Liu
Lieutenant
Mr. Liu's Avatar
United_States
108
Rep
569
Posts

Drives: '11 M3 '14 E63 '05 E55K
Join Date: Jul 2010
Location: Southern California

iTrader: (1)

I just went through a whole month of figuring out smog with the exact same issue you have. I finally waved the white flag and got a stock xpipe, everything is back to stock. My cat and 02 are all ready after driving about 50 miles, and the only thing I have to get ready now is the EVAP.

I suggest you not mess with the headache and just swap back to stock
__________________
Turner - Megan - Rogue Engineering - RDSport - AFe - Akra
Appreciate 1
Silos555.50