1. This site uses cookies. By continuing to use this site, you are agreeing to our use of cookies. Learn More.

2.5tdi 163 DPF?

Discussion in 'A4/A4 cabriolet/S4 forum(B6 chassis)' started by VagCabby, Jan 19, 2014.

  1. VagCabby
    Offline

    VagCabby Member

    Joined:
    Apr 15, 2012
    Messages:
    233
    Likes Received:
    22
    How many are there? Ive done alot of searching and some people say 3 and some say to. I devlive there is a small pre one just after the turbo then the exhaust drops under the car into a rather large exhaust box, is this the main DPF? Or is that just a normal silencer?
    #1
  2. S4_dan
    Offline

    S4_dan Fire up the Quattro!

    Joined:
    Jan 5, 2006
    Messages:
    1,727
    Likes Received:
    76
    I think its a pre-cat after the turbo, then two cats, one on each side of exhaust if its standard dual exit.
    #2
  3. jon_273
    Offline

    jon_273 New Member

    Joined:
    Feb 19, 2012
    Messages:
    16
    Likes Received:
    0
    Yes I agree there is no DPF, just only catalysts on the 2.5 cab.
    #3

Share This Page