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

KO4 exhaust bolt

Discussion in 'A3/S3 Forum (8L Chassis)' started by dannyh, Apr 25, 2012.

  1. dannyh
    Offline

    dannyh Nogaro S3

    Joined:
    Jul 4, 2009
    Messages:
    787
    Likes Received:
    11
    [Apr 25, 2012]
    Hi guys i have seen a KO4 for sale but in the picture it seems to be missing a bolt from the exhaust side, are these easy to replace??
    #1
  2. Ads

    Ads

    [Sep 23, 2014]

  3. Prawn
    Offline

    Prawn My other car is a MINI!!!!

    Joined:
    Dec 8, 2006
    Messages:
    9,606
    Likes Received:
    1,367
    [Apr 25, 2012]
    depends if it's snapped or just wound out when removed mate.

    if it's just wound out and the threaded hole is left, it's a few quid for a new stud.

    If it's snapped it'll need drilling out, but still no huge deal :)
    #2
  4. Welly
    Offline

    Welly VX220 SC Driver :)

    Joined:
    Aug 5, 2009
    Messages:
    10,699
    Likes Received:
    117
    [Apr 25, 2012]
    My mates was, and he was on a budget tighter than a gnat's chuff. I would some stainless threaded bar in there....

    Pro bodge!!
    #3
  5. dannyh
    Offline

    dannyh Nogaro S3

    Joined:
    Jul 4, 2009
    Messages:
    787
    Likes Received:
    11
    [Apr 25, 2012]
    Thank you guys, i dont suppose you have the part number for the bolt?
    #4
  6. Welly
    Offline

    Welly VX220 SC Driver :)

    Joined:
    Aug 5, 2009
    Messages:
    10,699
    Likes Received:
    117
    [Apr 25, 2012]
    It's a stud dude for starters...

    N 044 502 3 I believe. Could also be N 90767801.

    Probably best to phone Audi and ask in honesty.
    #5
  7. dannyh
    Offline

    dannyh Nogaro S3

    Joined:
    Jul 4, 2009
    Messages:
    787
    Likes Received:
    11
    [Apr 25, 2012]
    Thank you Welly :)
    #6
  8. Welly
    Offline

    Welly VX220 SC Driver :)

    Joined:
    Aug 5, 2009
    Messages:
    10,699
    Likes Received:
    117
    [Apr 25, 2012]
    No probs
    #7
  9. dannyh
    Offline

    dannyh Nogaro S3

    Joined:
    Jul 4, 2009
    Messages:
    787
    Likes Received:
    11
    [Apr 25, 2012]
    just bought two from VW, 51p each lol :)
    #8
  10. Paradox1
    Offline

    Paradox1 Active Member

    Joined:
    Aug 3, 2011
    Messages:
    1,833
    Likes Received:
    86
    [Apr 25, 2012]
    are you sure that is the correct k04 turbo? I saw one recently with a broken stud but it was for k03s replacement, not S3 turbo?

    have you got a link or any pictures?
    #9
  11. dannyh
    Offline

    dannyh Nogaro S3

    Joined:
    Jul 4, 2009
    Messages:
    787
    Likes Received:
    11
    [Apr 25, 2012]
    It was removed from an Audi TT BAM engine
    #10

Share This Page