AutoZone Flowmaster/70 Series Big Block II muffler

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    Flowmaster/70 Series Big Block II muffler

    Part Number: 530722
    Order in Store
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    Ships within 3-5 business days.

    Price: $146.99
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    Features & Benefits

    Flowmaster s Scavenger Series Elite shorty headers are designed to replace the restrictive factory manifolds. These high quality headers are manufactured from stainless steel and are ceramic coated for maximum durability. They feature 1-5/8 in. primary tubes, 3/8 in. thick laser cut flanges and factory collector connections, ensuring a direct-fit, leak free installation. Like all Flowmaster products, the benefits include improved throttle response, power and engine efficiency. Designed for an easy fit, these headers include gaskets and necessary hardware for easy installation. Note: this product has been granted a California Air Resources Board (CARB) exemption, an E.O. number, or is a direct or consolidated replacement part. It is 50-state legal, per the application guide.

    • Milk to stock exterior exhaust tone
    • Dyno tuned for maximum performance
    • Premium Flowmaster quality
    • Improved horsepower, torque and potential mileage improvement
    • Flowmaster quality
    Product Details
    Part Number: 530722
    Weight: 21.0 lbs
    Warranty: 3 YR
    Inlet: 3 in. Inlet
    Length: Center Inlet
    Outlet: 2 1/4 in. Outlet
    Dual Outlet
    Body Diameter (in): 5
    Body Length (in): 22
    Body Material: Aluminized Steel
    Fitment: Universal
    Inlet: Centered
    Item Grade: High Performance
    Mount Type: Uses New Hangers (Not Included)
    Muffler Body Height (in): 5
    Muffler Body Width (in): 10
    Muffler Color / Finish: Gray
    Muffler Inlet Connection Type: Pipe Connection
    Muffler Inlet Count: 1
    Muffler Inlet Diameter (in): 3
    Muffler Inlet Diameter Designation: Inside Diameter
    Muffler Outlet Connection Type: Pipe Connection
    Muffler Outlet Count: 2
    Muffler Outlet Diameter (in): 2.25
    Muffler Outlet Diameter Designation: Inside Diameter
    Muffler Reversible: No
    Outlet: Dual Outlet
    Overall Length (in): 28
    Shape: Oval
    Type: Reflection
    Shipping Information: Overnight and Two Day shipping are not available for PO Box, APO/FPO/DPO or US Territory addresses.
    • Overall

      Flowmaster/70 Series Big Block II muffler


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