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  1. #1
    Active Member One Ring
    Join Date
    May 26 2021
    AZ Member #
    602635
    Location
    Germany

    AWE Exhaust Loose Valve/Assistance

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    Greetings!

    I'm fairly new to car scene and own a B9 S4. The previous owner purchased a AWE exhaust Switchpath and I've been dealing with a valve issue.

    Apparently, there's a screw loose from where the valve opens/closes, and it's welded shut so there's no way of getting to it without cutting it.

    I was quoted for a new one from one of the dealers at about $650+; however, I feel that's fairly expensive for a muffler.

    Any suggestions on repairing a loose valve or alternative exhaust systems to switch out?

    Rob

  2. #2
    Established Member Two Rings
    Join Date
    Apr 09 2022
    AZ Member #
    689029
    Location
    Tulsa, OK

    Quote Originally Posted by Robb315 View Post
    Greetings!

    I'm fairly new to car scene and own a B9 S4. The previous owner purchased a AWE exhaust Switchpath and I've been dealing with a valve issue.

    Apparently, there's a screw loose from where the valve opens/closes, and it's welded shut so there's no way of getting to it without cutting it.

    I was quoted for a new one from one of the dealers at about $650+; however, I feel that's fairly expensive for a muffler.

    Any suggestions on repairing a loose valve or alternative exhaust systems to switch out?

    Rob
    I’m very happy with the ECS valved exhaust. It sounds absolutely amazing, and I think they have a holiday sale right now. The construction is fantastic, fit was excellent and it’s nice and quiet with the valves closed and catless downpipe, while being aggressive open.
    2018 Audi S4 - 10.2@133 full weight - IE Tuned!
    Instagram - TulsaMike4
    YouTube - TuksonMike

    IE stage 3 tune on E70 * Pure 750 Turbo * Carbnlab Downpipe and intake tube with modded stock air box / BMS Filter * ECS Post Throttle Body Charge Pipes * ECS Valved Exhaust system * Wagner Intercooler and Charge Pipes * APR HPFP with RS Injectors * Methanol Injection system with AEM Controller * CTS Transmission Mount Insert * Vossen HF5 20x9 with 265/30/20 Michelin PS4S

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