View Single Post
      06-30-2011, 12:49 AM   #2
Singletrack
4th down; 4th quarter? Renegade.
 
Singletrack's Avatar
 
Drives: 09 SSII E92 M3; 12 AW X5d
Join Date: Aug 2008
Location: Pittsburgh, PA

Posts: 3,795
iTrader: (3)

Depends what codes are in the ecu. Catless will get you Catless inefficiency code. If you have others, which are also exhaust related and summarized as "increased emissions" in Idrive, then the shop should investigate those independently.
Singletrack is offline   United_States
0
Reply With Quote