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Flowmaster Super 10 Series Delta Flow Muffler Dual In/Dual Out: 2.5"

Flowmaster 8425154


made in usa
jegs shipping
Estimated to ship directly from the manufacturer on 06/21/18
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Flowmaster Super 10 Series Delta Flow Muffler Dual In/Dual Out: 2.5" $79.88
Super 10 Series Delta Flow Muffler
  • Dual In/Dual Out: 2.5"
  • Stainless Steel
  • Black Finish

  • Flowmaster 8425154 Details

    Dual In/Dual Out

    Universal Race Muffler - Not a direct fit. Some adaptation required


    Outlet Size (in.)
    Inlet Size (in.)
    Body Height (in.)
    Body Width (in.)
    Inlet Type
    Dual Inlet
    Outlet Type
    Dual Offset Outlet
    Stainless Steel
    Body Length (in.)
    Overall Length (in.)
    Inlet Position
    Outlet Position
    Dual Rear
    Muffler Count
    Inlet Connection Type
    Pipe Connection
    Sound Level
    Aggressive Sound
    Muffler Type
    Manufacturer's Part Number:

    Most Aggressive Sounding Muffler Available!

    Flowmaster Super 10 Series Delta Flow Mufflers are the most aggressive sounding Flowmaster muffler available. Best suited for racing applications, they utilize the same patented Delta Flow performance technology used in the popular Super 40 and Super 44 series mufflers. Series 10 Delta Flow mufflers are constructed of fully MIG welded 16-gauge 409S stainless steel and available in a variety of inlet/outlet configurations. These short, single chamber mufflers deliver as close to open pipe sound as is possible.

  • Aggressive muffler sound
  • Patented Delta Flow Technology
  • Recommended for off-road and racing applications
  • Single chamber technology delivers open pipe sound
  • 16-Gauge 409S Stainless Steel
  • Compact size

  • 8425154 is rated 5.0 out of 5 by 5.
    Rated 5 out of 5 by from Great product Great product aand fast delivery, will do business with them again.
    Date published: 2016-11-12
    Rated 5 out of 5 by from Amazing They are very loud, amazing time with no cats and headers. They pop at high rpms and it sounds so good
    Date published: 2015-12-26
    Rated 5 out of 5 by from Great Sound Put it on my 04 Silverado SS and couldn't be more happy. Not for the faint of heart this sucker is LOUD. No tickets yet thou hahaa
    Date published: 2015-10-29
    Rated 5 out of 5 by from Fast delivery Sounds exactly like what I wanted very pleased with performance
    Date published: 2015-06-10
    Rated 5 out of 5 by from Made for me This muffler was designed for my application. Limited space for dual exhaust was conquered with this muffler.
    Date published: 2014-12-26
    • y_2018, m_6, d_19, h_5
    • bvseo_bulk, prod_bvrr, vn_bulk_2.0.8
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    • loc_en_US, sid_10001_10001_3048601, prod, sort_[SortEntry(order=RATING, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
    • clientName_jegs
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    Some parts are not legal for use in California or other states with similar laws / regulations