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    Sale!

    Flowmaster 2.25IN(O)/OUT(O) 40 Series Muffler

    Vendor: Flowmaster
    8% Off
    Sale Price $105.45 Regular Price $114.95
    Shipping calculated at checkout.

    The nerdy stuff

    Part #
    42443
    UPC
    700042010318

    Will it fit my ride?

    Double-check with your installer before mounting — mounted tires can't be returned.

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    The Original 40 series muffler delivers an aggressive exterior and interior tone. If you're looking for that original Flowmaster sound, this is the muffler for you. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.

    • Excellent street/strip and off road application
    • Durable fully-welded 16 gauge aluminized steel
    • Aggressive sound exterior exhaust tone
    • Noticeable interior resonance

    This Part Fits:

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