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are the downpipes the same between mk4's and a3's?

Discussion in 'A3/S3 Forum (8L Chassis)' started by patrick swayze, Sep 10, 2007.

  1. patrick swayze
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    patrick swayze Member

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    [Sep 10, 2007]
    i want to upgrade the downpipe on my 1.8t a3 but here in the states everything is labled as mk4 for the most part..

    does anyone know if they are identical?
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  3. Prawn
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    Prawn My other car is a MINI!!!!

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    [Sep 10, 2007]
    yup! theyre all the same part.

    only thing to bear in mind is, if you cars an AGU engine, itll only have one lambda sensor, and most of the downpipes have pre and post cat take offs. so you just need an m18x1.5 bung, or just weld it up. no hasstle at all really.

    the milltek downpipe on mine was originally on a seat toledo!
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  4. patrick swayze
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    patrick swayze Member

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    [Sep 10, 2007]
    alright, well mine is an app engine code so i believe its running 2 oxygen sensors, ive not yet been under it to know for sure.
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