Thread: AA Catted DP
View Single Post
      10-13-2021, 08:01 PM   #13
P_Leotardo
Second Lieutenant
231
Rep
267
Posts

Drives: BMW M340i Xdrive
Join Date: Oct 2021
Location: NJ

iTrader: (0)

Quote:
Originally Posted by GDBimmer View Post
The AA downpipe has an EPA-certified GESI cat. Since it's higher quality, it does a better job "cleaning" the exhaust gasses and will not trigger your O2 sensor.
How does AA compare to Akropovich, aside from being like half the price?
Appreciate 0