Author Replacement exhaust header bolts  (Read 741 times)

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  • Offline AdamMathew   gb

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    Offline AdamMathew

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    Replacement exhaust header bolts
    on: July 18, 2023, 10:57:24 am
    July 18, 2023, 10:57:24 am
    Does anybody know where I can get replacement header bolts? The ones one my bike are rusted and pretty worse for wear, would much rather have them replaced but can’t seem to find them anywhere

  • Online smithy   au

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    Online smithy

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    Re: Replacement exhaust header bolts
    Reply #1 on: July 18, 2023, 08:36:21 pm
    July 18, 2023, 08:36:21 pm
    *Originally Posted by AdamMathew [+]
    Does anybody know where I can get replacement header bolts? The ones one my bike are rusted and pretty worse for wear, would much rather have them replaced but can’t seem to find them anywhere

    They don't have bolts....they're studs and nuts. M7 x 30mm studs. Exhaust has to be removed to replace them. When I fitted my Arrow headers, I fitted 304 stainless studs and nuts to mine, spendy but they'll never corrode.

    You should be able to buy them from your local BMW dealer.

    OEM Nut part number is: 18217676551. 8 off.

    OEM Stud part number is: 07129903893. 8 off.

    Smithy.
    Last Edit: July 18, 2023, 08:37:17 pm by smithy
    When I die, I want to go peacefully in my sleep like my Grandfather....not screaming like the passengers in his car..!

  • Offline AdamMathew   gb

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    Offline AdamMathew

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    Re: Replacement exhaust header bolts
    Reply #2 on: July 19, 2023, 11:54:59 am
    July 19, 2023, 11:54:59 am
    *Originally Posted by smithy [+]
    They don't have bolts....they're studs and nuts. M7 x 30mm studs. Exhaust has to be removed to replace them. When I fitted my Arrow headers, I fitted 304 stainless studs and nuts to mine, spendy but they'll never corrode.

    You should be able to buy them from your local BMW dealer.

    OEM Nut part number is: 18217676551. 8 off.

    OEM Stud part number is: 07129903893. 8 off.

    Smithy.

    You’re a star Smithy thank you, parts ordered  :763: