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Product availability may vary, and some items may be on backorder from the manufacturer. You can contact us via the Contact Page or email us at info@holyhorsepower.co.
Product availability may vary, and some items may be on backorder from the manufacturer. You can contact us via the Contact Page or email us at info@holyhorsepower.co.

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MagnaFlow

MagnaFlow got its start as a natural extension of Car Sound Exhaust, the parent company to MagnaFlow. Car Sound Exhaust specializes in superior catalytic converter and performance exhaust technology, and has been doing so for the past 35+ years, earning their reputation as an international market leader. In addition to the MagnaFlow brand, Car Sound Exhaust also represents Rumble and BRExhaust, further cementing the company as an industry leader in all areas of replacement and performance exhaust.
  • MagnaFlow 1995-1997 Honda Accord HM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    Original price $403.55
    Original price $403.55 - Original price $403.55
    Original price $403.55
    Current price $401.10
    $401.10 - $401.10
    Current price $401.10

    Keep the check engine light off with MagnaFlow HM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 22641. With features including free-fl...

    View full details
    Original price $403.55
    Original price $403.55 - Original price $403.55
    Original price $403.55
    Current price $401.10
    $401.10 - $401.10
    Current price $401.10
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  • MagnaFlow OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 51963

    MagnaFlow Exhaust Products
    Original price $401.75
    Original price $401.75 - Original price $401.75
    Original price $401.75
    Current price $400.05
    $400.05 - $400.05
    Current price $400.05

    MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51963 helps keep the check engine light off. DIY installation is easy with...

    View full details
    Original price $401.75
    Original price $401.75 - Original price $401.75
    Original price $401.75
    Current price $400.05
    $400.05 - $400.05
    Current price $400.05
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  • MagnaFlow OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 49537

    MagnaFlow Exhaust Products
    Original price $402.19
    Original price $402.19 - Original price $402.19
    Original price $402.19
    Current price $400.05
    $400.05 - $400.05
    Current price $400.05

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 49537. With features including free-f...

    View full details
    Original price $402.19
    Original price $402.19 - Original price $402.19
    Original price $402.19
    Current price $400.05
    $400.05 - $400.05
    Current price $400.05
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  • MagnaFlow OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 51991

    MagnaFlow Exhaust Products
    Original price $401.15
    Original price $401.15 - Original price $401.15
    Original price $401.15
    Current price $399.00
    $399.00 - $399.00
    Current price $399.00

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51991. With features including free-f...

    View full details
    Original price $401.15
    Original price $401.15 - Original price $401.15
    Original price $401.15
    Current price $399.00
    $399.00 - $399.00
    Current price $399.00
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  • MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 444085

    MagnaFlow Exhaust Products
    Original price $400.69
    Original price $400.69 - Original price $400.69
    Original price $400.69
    Current price $399.00
    $399.00 - $399.00
    Current price $399.00

    MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 444085 helps keep the check engine light off. Get the right fit for a wide ...

    View full details
    Original price $400.69
    Original price $400.69 - Original price $400.69
    Original price $400.69
    Current price $399.00
    $399.00 - $399.00
    Current price $399.00
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  • MagnaFlow OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 51587

    MagnaFlow Exhaust Products
    Original price $400.42
    Original price $400.42 - Original price $400.42
    Original price $400.42
    Current price $397.95
    $397.95 - $397.95
    Current price $397.95

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51587. With features including free-f...

    View full details
    Original price $400.42
    Original price $400.42 - Original price $400.42
    Original price $400.42
    Current price $397.95
    $397.95 - $397.95
    Current price $397.95
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  • MagnaFlow OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 51448

    MagnaFlow Exhaust Products
    Original price $400.27
    Original price $400.27 - Original price $400.27
    Original price $400.27
    Current price $397.95
    $397.95 - $397.95
    Current price $397.95

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51448. With features including free-f...

    View full details
    Original price $400.27
    Original price $400.27 - Original price $400.27
    Original price $400.27
    Current price $397.95
    $397.95 - $397.95
    Current price $397.95
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  • MagnaFlow 1995-1996 Nissan Altima HM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    Original price $400.48
    Original price $400.48 - Original price $400.48
    Original price $400.48
    Current price $397.95
    $397.95 - $397.95
    Current price $397.95

    Keep the check engine light off with MagnaFlow HM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 50220. With features including free-fl...

    View full details
    Original price $400.48
    Original price $400.48 - Original price $400.48
    Original price $400.48
    Current price $397.95
    $397.95 - $397.95
    Current price $397.95
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  • MagnaFlow OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 49514

    MagnaFlow Exhaust Products
    Original price $399.81
    Original price $399.81 - Original price $399.81
    Original price $399.81
    Current price $397.95
    $397.95 - $397.95
    Current price $397.95

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 49514. With features including free-f...

    View full details
    Original price $399.81
    Original price $399.81 - Original price $399.81
    Original price $399.81
    Current price $397.95
    $397.95 - $397.95
    Current price $397.95
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  • MagnaFlow HM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 22626

    MagnaFlow Exhaust Products
    Original price $399.80
    Original price $399.80 - Original price $399.80
    Original price $399.80
    Current price $397.95
    $397.95 - $397.95
    Current price $397.95

    MagnaFlow HM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 22626 helps keep the check engine light off. DIY installation is easy with ...

    View full details
    Original price $399.80
    Original price $399.80 - Original price $399.80
    Original price $399.80
    Current price $397.95
    $397.95 - $397.95
    Current price $397.95
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  • MagnaFlow OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 51708

    MagnaFlow Exhaust Products
    Original price $399.29
    Original price $399.29 - Original price $399.29
    Original price $399.29
    Current price $396.90
    $396.90 - $396.90
    Current price $396.90

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51708. With features including free-f...

    View full details
    Original price $399.29
    Original price $399.29 - Original price $399.29
    Original price $399.29
    Current price $396.90
    $396.90 - $396.90
    Current price $396.90
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  • MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 444206

    MagnaFlow Exhaust Products
    Original price $398.97
    Original price $398.97 - Original price $398.97
    Original price $398.97
    Current price $396.90
    $396.90 - $396.90
    Current price $396.90

    MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 444206 helps keep the check engine light off. Get the right fit for a wide ...

    View full details
    Original price $398.97
    Original price $398.97 - Original price $398.97
    Original price $398.97
    Current price $396.90
    $396.90 - $396.90
    Current price $396.90
    Save 1% Save %
  • MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 444205

    MagnaFlow Exhaust Products
    Original price $398.97
    Original price $398.97 - Original price $398.97
    Original price $398.97
    Current price $396.90
    $396.90 - $396.90
    Current price $396.90

    MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 444205 helps keep the check engine light off. Get the right fit for a wide ...

    View full details
    Original price $398.97
    Original price $398.97 - Original price $398.97
    Original price $398.97
    Current price $396.90
    $396.90 - $396.90
    Current price $396.90
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  • MagnaFlow 2000-2001 Honda Insight OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    Original price $397.96
    Original price $397.96 - Original price $397.96
    Original price $397.96
    Current price $395.85
    $395.85 - $395.85
    Current price $395.85

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 52041. With features including free-f...

    View full details
    Original price $397.96
    Original price $397.96 - Original price $397.96
    Original price $397.96
    Current price $395.85
    $395.85 - $395.85
    Current price $395.85
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  • MagnaFlow 1987-1994 Subaru Justy Standard Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    Original price $397.52
    Original price $397.52 - Original price $397.52
    Original price $397.52
    Current price $395.85
    $395.85 - $395.85
    Current price $395.85

    Keep the check engine light off with MagnaFlow Standard Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 50860. With features including f...

    View full details
    Original price $397.52
    Original price $397.52 - Original price $397.52
    Original price $397.52
    Current price $395.85
    $395.85 - $395.85
    Current price $395.85
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  • MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 457104

    MagnaFlow Exhaust Products
    Original price $398.38
    Original price $398.38 - Original price $398.38
    Original price $398.38
    Current price $395.85
    $395.85 - $395.85
    Current price $395.85

    MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 457104 helps keep the check engine light off. Get the right fit for a wide ...

    View full details
    Original price $398.38
    Original price $398.38 - Original price $398.38
    Original price $398.38
    Current price $395.85
    $395.85 - $395.85
    Current price $395.85
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  • MagnaFlow 2009-2013 Mazda 6 OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    Original price $395.57
    Original price $395.57 - Original price $395.57
    Original price $395.57
    Current price $393.75
    $393.75 - $393.75
    Current price $393.75

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51479. With features including free-f...

    View full details
    Original price $395.57
    Original price $395.57 - Original price $395.57
    Original price $395.57
    Current price $393.75
    $393.75 - $393.75
    Current price $393.75
    Save 0% Save %
  • MagnaFlow OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 51240

    MagnaFlow Exhaust Products
    Original price $395.54
    Original price $395.54 - Original price $395.54
    Original price $395.54
    Current price $393.75
    $393.75 - $393.75
    Current price $393.75

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51240. With features including free-f...

    View full details
    Original price $395.54
    Original price $395.54 - Original price $395.54
    Original price $395.54
    Current price $393.75
    $393.75 - $393.75
    Current price $393.75
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  • MagnaFlow 2003-2007 Honda Accord OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    Original price $395.78
    Original price $395.78 - Original price $395.78
    Original price $395.78
    Current price $393.75
    $393.75 - $393.75
    Current price $393.75

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 49260. With features including free-f...

    View full details
    Original price $395.78
    Original price $395.78 - Original price $395.78
    Original price $395.78
    Current price $393.75
    $393.75 - $393.75
    Current price $393.75
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  • MagnaFlow 2017-2020 Buick Envision OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    Original price $396.37
    Original price $396.37 - Original price $396.37
    Original price $396.37
    Current price $393.75
    $393.75 - $393.75
    Current price $393.75

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 280016. DIY installation is easy with...

    View full details
    Original price $396.37
    Original price $396.37 - Original price $396.37
    Original price $396.37
    Current price $393.75
    $393.75 - $393.75
    Current price $393.75
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  • MagnaFlow 2001-2003 Mitsubishi Montero Sport OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    Original price $393.81
    Original price $393.81 - Original price $393.81
    Original price $393.81
    Current price $391.65
    $391.65 - $391.65
    Current price $391.65

    MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 49570 helps keep the check engine light off. DIY installation is easy with...

    View full details
    Original price $393.81
    Original price $393.81 - Original price $393.81
    Original price $393.81
    Current price $391.65
    $391.65 - $391.65
    Current price $391.65
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  • MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 451256

    MagnaFlow Exhaust Products
    Original price $393.91
    Original price $393.91 - Original price $393.91
    Original price $393.91
    Current price $391.65
    $391.65 - $391.65
    Current price $391.65

    MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 451256 helps keep the check engine light off. Get the right fit for a wide ...

    View full details
    Original price $393.91
    Original price $393.91 - Original price $393.91
    Original price $393.91
    Current price $391.65
    $391.65 - $391.65
    Current price $391.65
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  • MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 451255

    MagnaFlow Exhaust Products
    Original price $393.91
    Original price $393.91 - Original price $393.91
    Original price $393.91
    Current price $391.65
    $391.65 - $391.65
    Current price $391.65

    MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 451255 helps keep the check engine light off. Get the right fit for a wide ...

    View full details
    Original price $393.91
    Original price $393.91 - Original price $393.91
    Original price $393.91
    Current price $391.65
    $391.65 - $391.65
    Current price $391.65
    Save 1% Save %
  • MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 451205

    MagnaFlow Exhaust Products
    Original price $393.91
    Original price $393.91 - Original price $393.91
    Original price $393.91
    Current price $391.65
    $391.65 - $391.65
    Current price $391.65

    MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 451205 helps keep the check engine light off. Get the right fit for a wide ...

    View full details
    Original price $393.91
    Original price $393.91 - Original price $393.91
    Original price $393.91
    Current price $391.65
    $391.65 - $391.65
    Current price $391.65
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