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    Catalytic Converter

    Product number: BM91785H
    ART: BM91785H / EAN: 5052746174502

    BM Catalysts
    Advised products
    Price incl. vat.
    € 683,87
    Add to cart
    Leverdatum: 24-06-2026

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    Manufacturer Model Version Engine code Construction type Construction start Construction end Pk Power kw
    CITROËN CITROËN
    DS DS
    OPEL OPEL
    PEUGEOT PEUGEOT
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    CITROËN 9812493680
    CITROËN 9816064980
    CITROËN 9822003680
    PEUGEOT 9808616880
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    OPEL 3647052
    VAUXHALL 3549902
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    Usage numbers
    BM91785H
    5
    05275E+12

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    Catalytic Converter

    The Catalytic Converter (BM91785H) reduces harmful emissions and restores clean exhaust flow. Porza catalytic converters provide high durability and efficient pollutant conversion.  

    FAQ

    A catalytic converter is an exhaust system component that reduces harmful emissions from the engine. Its function is to convert toxic gases such as carbon monoxide (CO), hydrocarbons (HC), and nitrogen oxides (NOx) into less harmful substances like carbon dioxide (CO₂), water vapor, and nitrogen.

    Key specifications include substrate type (ceramic or metallic), catalyst coating, inlet and outlet diameter, emission standard compliance, and compatibility with the vehicle. It must withstand high temperatures and ensure proper exhaust flow.

    Replacement is necessary when the converter is clogged, damaged, or no longer effective. Common symptoms include reduced engine performance, increased fuel consumption, rattling noise, or emission warning lights.

    Porza offers a fit guarantee option where your vehicle details are checked against product specifications to ensure correct compatibility and emission compliance.

    Porza provides high-quality exhaust components with fast delivery across Europe and options for online ordering or in-store pickup.

    If the fit guarantee is selected, compatibility is verified before shipping. If the product does not fit, it can be returned according to the return policy.

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    Straelseweg 52, 5911 CR
    Venlo
    The Netherlands

    Willem de Rijkelaan 15a, 5616 HH
    Eindhoven
    The Netherlands

    info@porza.nl
    085 401 1901
    KVK 0123456678
    BTW 01NL123435B1

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