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    Sale!

    Flowmaster 2.50 IN(D)/OUT(D) 40 Series Muffler

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

    The nerdy stuff

    Part #
    425404
    UPC
    700042026029

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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 is 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
    • No internal packing to blowout

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