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  • Photo - Primary Photo - Mounted Technical Bulletin Features and Benefits Features and Benefits

    Magnaflow 21+ Ford F-150 Direct Fit Muffler - 19577

    The MagnaFlow Street Series Cat-Back Performance Exhaust System #19577 for all 2015-2021 Ford F-150s offers a straightforward way to enhance the sound and performance of your truck with MagnaFlow s deep signature sound and dyno-proven performance. This...

    MSRP: $1,626.87
    $1,167.26
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    MagnaFlow 19-23 GM 1500 4.3L / 5.3L D-Fit Muffler Replacement - 19533

    The MagnaFlow Chevrolet Silverado 1500/GMC Sierra 1500 D-Fit Muffler Replacement with Muffler Performance Exhaust System #19533 enhances your rig with dyno-proven performance while replacing your truck's OEM mufflers. The clamp-on inlet, clamp-on outlet...

    MSRP: $975.64
    $694.95
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    MagnaFlow Muff GP 4 Dia 26inch 2.5/2.5 - 18146

    MagnaFlow glasspack mufflers are reversible in design and feature a straight through design for maximum flow and minimum restriction. Built with a single stage packing these mufflers bring back that classic look and traditional glasspack sound.

    MSRP: $79.74
    $73.09
  • Photo - Primary Photo - Primary Photo - Mounted 360 Degree Image Set Technical Bulletin

    MagnaFlow Muff GP 4 Dia 18inch 3/3 - 18129

    MagnaFlow glasspack mufflers are reversible in design and feature a straight through design for maximum flow and minimum restriction. Built with a single stage packing these mufflers bring back that classic look and traditional glasspack sound.

    MSRP: $92.32
    $82.52
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    MagnaFlow Muffler MAG 430SS 5x5x14 3.00 - 14867

    The MagnaFlow 5" Round Straight-Through 14867 is engineered to enhance your vehicle with our signature exhaust sound and dyno-proven performance thanks to its free-flowing straight-through perforated stainless steel core wrapped in stainless steel mesh...

    MSRP: $232.94
    $184.09
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    MagnaFlow Muffler W/Tip Mag SS 14X5X5-2.25/4. - 14857

    The MagnaFlow Street Series features a high flow tuning tube, balanced to the needs of the high revving performance engine. The Street Series emits a smooth, deep tone while offering improved performance over OEM equipment. MagnaFlow Street Series...

    MSRP: $280.36
    $218.09
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    MagnaFlow Muffler W/Tip Mag Rs 14X5X8 2.25/4. - 14851

    MagnaFlow's specialty race mufflers feature stainless steel bodies, muffler caps and perforated cores, with our straight through, Wide Open Performance design; our mufflers give you that true MagnaFlow performance. In addition, now that racetracks are...

    MSRP: $332.53
    $255.52
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    MagnaFlow Muffler W/Tip Mag Rs 14X5X8 3/4.00 - 14834

    The MagnaFlow Street Series features a high flow tuning tube, balanced to the needs of the high revving performance engine. The Street Series emits a smooth, deep tone while offering improved performance over OEM equipment. MagnaFlow Street Series...

    MSRP: $283.39
    $220.52
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    MagnaFlow Muffler W/Tip Mag SS 14X5X8 2.25/4. - 14832

    The MagnaFlow Street Series features a high flow tuning tube, balanced to the needs of the high revving performance engine. The Street Series emits a smooth, deep tone while offering improved performance over OEM equipment. MagnaFlow Street Series...

    MSRP: $300.47
    $232.52
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    MagnaFlow Muffler W/Tip Mag SS 14X5X8 2.25/4. - 14829

    The MagnaFlow Street Series features a high flow tuning tube, balanced to the needs of the high revving performance engine. The Street Series emits a smooth, deep tone while offering improved performance over OEM equipment. MagnaFlow Street Series...

    MSRP: $332.53
    $255.52
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    MagnaFlow Muffler W/Tip Mag SS 14X5X8 2.25/4. - 14827

    The MagnaFlow Street Series features a high flow tuning tube, balanced to the needs of the high revving performance engine. The Street Series emits a smooth, deep tone while offering improved performance over OEM equipment. MagnaFlow Street Series...

    MSRP: $294.99
    $228.52
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    MagnaFlow Muffler W/Tip Mag SS 14X6X6 2.25/4. - 14822

    The MagnaFlow Street Series features a high flow tuning tube, balanced to the needs of the high revving performance engine. The Street Series emits a smooth, deep tone while offering improved performance over OEM equipment. MagnaFlow Street Series...

    MSRP: $262.07
    $205.09
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    MagnaFlow Muffler W/Tip Mag SS 14X5X8 2.25/3. - 14816

    The MagnaFlow Street Series features a high flow tuning tube, balanced to the needs of the high revving performance engine. The Street Series emits a smooth, deep tone while offering improved performance over OEM equipment. MagnaFlow Street Series...

    MSRP: $443.10
    $335.52
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    MagnaFlow Muffler W/Tip Mag SS 14X5X8 2.25/3 - 14815

    The MagnaFlow Street Series features a high flow tuning tube, balanced to the needs of the high revving performance engine. The Street Series emits a smooth, deep tone while offering improved performance over OEM equipment. MagnaFlow Street Series...

    MSRP: $430.25
    $326.52
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    MagnaFlow Muffler Mag SS 6X6 14 3/3.0 - 14619

    The MagnaFlow 6" Round Straight-Through 14619 is engineered to enhance your vehicle with our signature exhaust sound and dyno-proven performance thanks to its free-flowing straight-through perforated stainless steel core wrapped in stainless steel mesh...

    MSRP: $212.16
    $169.52
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    MagnaFlow Muffler Mag SS 4X4X14 3 - 14419

    The MagnaFlow 4" Round Straight-Through 14419 is engineered to enhance your vehicle with our signature exhaust sound and dyno-proven performance thanks to its free-flowing straight-through perforated stainless steel core wrapped in stainless steel mesh...

    MSRP: $167.31
    $136.52
  • Photo - Primary Photo - Primary Photo - Mounted Photo - Mounted Technical Bulletin

    MagnaFlow Muffler Mag SS 4X4 14 2.5/2.5 - 14416

    The MagnaFlow 4" Round Straight-Through 14416 is engineered to enhance your vehicle with our signature exhaust sound and dyno-proven performance thanks to its free-flowing straight-through perforated stainless steel core wrapped in stainless steel mesh...

    MSRP: $155.73
    $128.52
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    MagnaFlow Muffler Mag SS 5X8 14 3/3 O/O - 14239

    The MagnaFlow 5" X 8" Oval Straight-Through 14239 brings our signature sound and dyno-proven performance to your ride with a free-flowing straight-through perforated stainless steel core wrapped in stainless steel mesh and acoustic fiber fill, and a...

    MSRP: $235.11
    $185.09
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    MagnaFlow Muffler Mag SS 14X5X8 2.5/2.5 C/O - 14216

    The MagnaFlow 5" X 8" Oval Straight-Through 14216 brings our signature sound and dyno-proven performance to your ride with a free-flowing straight-through perforated stainless steel core wrapped in stainless steel mesh and acoustic fiber fill, and a...

    MSRP: $215.05
    $171.52