My Cart:

0 item(s) - $0.00
You have no items in your shopping cart.


More Views

Flowmaster Hushpower II Muffler 2.25" 304 SS - 12418304

Free Shipping

Availability: In stock

  • OR

    Additional Information


    Flowmaster® has taken the laminar core of our classic HP-2 muffler and wrapped it in a new compact square case. The new Super HP-2 Series muffler offers the same great performance benefits and moderate tone that you would expect from our laminar flow mufflers, now in a new sleek styling. These mufflers are available in either a 409S stainless steel case or a polishable 304S stainless steel case and in sizes ranging from 2.00 in., 2.25 in. and 2.50 in. These mufflers are manufactured in the USA and are covered by Flowmaster's Lifetime Limited Warranty.

    • Stainless Steel Construction
    • Dyno Tuned For Maximum Performance
    • Patented Laminar Flow Technology
    • Lifetime Limited Warranty
    Brand Flowmaster
    Part Number 12418304
    Model Super HP-2 - Laminar Flow
    Inlet 2.25" ID - Center
    Outlet 2.25" ID - Center
    Body Type Oval
    Overall Length 23"
    Body Length 18"
    Body Height 4"
    Body Width 5"
    Material 304 Stainless Steel
    Notes1 Low exterior heat via Cool Shell Technology
    Warranty Lifetime
    Tone 50's style street rod tone
    Warranty Details See manufacturers site for details
    Number of Items 1
    Manufacturer's Suggested Retail Price $279.09