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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.

Premium Exhaust System and Parts

Discover unrivaled performance with our premium exhaust systems designed for both Naturally Aspirated (NA) and Force Induction setups. Engineered to optimize airflow, these systems unleash maximum power, ensuring an exhilarating driving experience like never before.

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    MagnaFlow OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 49961

    MagnaFlow Exhaust Products
    $1,301.34
    $1,301.34 - $1,301.34
    $1,301.34
    $1,293.53
    $1,293.53 - $1,293.53
    $1,293.53

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 49961. With features including free-f...

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    $1,301.34
    $1,301.34 - $1,301.34
    $1,301.34
    $1,293.53
    $1,293.53 - $1,293.53
    $1,293.53
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    MagnaFlow 2005-2008 Audi A4 Quattro HM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $1,302.24
    $1,302.24 - $1,302.24
    $1,302.24
    $1,293.53
    $1,293.53 - $1,293.53
    $1,293.53

    Keep the check engine light off with MagnaFlow HM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 24355. With features including free-fl...

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    $1,302.24
    $1,302.24 - $1,302.24
    $1,302.24
    $1,293.53
    $1,293.53 - $1,293.53
    $1,293.53
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    MagnaFlow OEM Grade Federal / EPA Compliant Manifold Catalytic Converter 22-084

    MagnaFlow Exhaust Products
    $1,301.44
    $1,301.44 - $1,301.44
    $1,301.44
    $1,293.53
    $1,293.53 - $1,293.53
    $1,293.53

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 22-084. With features including free-...

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    $1,301.44
    $1,301.44 - $1,301.44
    $1,301.44
    $1,293.53
    $1,293.53 - $1,293.53
    $1,293.53
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    MagnaFlow 2013-2020 Mercedes-Benz SL550 OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $1,301.66
    $1,301.66 - $1,301.66
    $1,301.66
    $1,293.53
    $1,293.53 - $1,293.53
    $1,293.53

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 21-572. With features including free-...

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    $1,301.66
    $1,301.66 - $1,301.66
    $1,301.66
    $1,293.53
    $1,293.53 - $1,293.53
    $1,293.53
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    MagnaFlow 2013-2020 Mercedes-Benz SL550 OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $1,301.66
    $1,301.66 - $1,301.66
    $1,301.66
    $1,293.53
    $1,293.53 - $1,293.53
    $1,293.53

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 21-571. With features including free-...

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    $1,301.66
    $1,301.66 - $1,301.66
    $1,301.66
    $1,293.53
    $1,293.53 - $1,293.53
    $1,293.53
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    MagnaFlow 2013-2015 Toyota Tacoma Street Series Cat-Back Performance Exhaust System

    MagnaFlow Exhaust Products
    $1,946.02
    $1,946.02 - $1,946.02
    $1,946.02
    $1,293.53
    $1,293.53 - $1,293.53
    $1,293.53

    The MagnaFlow 2013-2015 Toyota Tacoma Street Series Cat-Back Performance Exhaust System 15334 brings out the personality of your 4.0L 2013-2015 Toy...

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    $1,946.02
    $1,946.02 - $1,946.02
    $1,946.02
    $1,293.53
    $1,293.53 - $1,293.53
    $1,293.53
    Save 34% Save %
  • Save 1% Save %

    MagnaFlow OEM Grade Federal / EPA Compliant Manifold Catalytic Converter 51085

    MagnaFlow Exhaust Products
    $1,300.87
    $1,300.87 - $1,300.87
    $1,300.87
    $1,292.03
    $1,292.03 - $1,292.03
    $1,292.03

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51085. With features including free-f...

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    $1,300.87
    $1,300.87 - $1,300.87
    $1,300.87
    $1,292.03
    $1,292.03 - $1,292.03
    $1,292.03
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    MagnaFlow OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 49709

    MagnaFlow Exhaust Products
    $1,300.70
    $1,300.70 - $1,300.70
    $1,300.70
    $1,292.03
    $1,292.03 - $1,292.03
    $1,292.03

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 49709. With features including free-f...

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    $1,300.70
    $1,300.70 - $1,300.70
    $1,300.70
    $1,292.03
    $1,292.03 - $1,292.03
    $1,292.03
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow 2004-2006 Jeep Wrangler OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $1,299.71
    $1,299.71 - $1,299.71
    $1,299.71
    $1,292.03
    $1,292.03 - $1,292.03
    $1,292.03

    MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 49000 helps keep the check engine light off. DIY installation is easy with...

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    $1,299.71
    $1,299.71 - $1,299.71
    $1,299.71
    $1,292.03
    $1,292.03 - $1,292.03
    $1,292.03
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    MagnaFlow OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 280173

    MagnaFlow Exhaust Products
    $1,300.67
    $1,300.67 - $1,300.67
    $1,300.67
    $1,292.03
    $1,292.03 - $1,292.03
    $1,292.03

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 280173. DIY installation is easy with...

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    $1,300.67
    $1,300.67 - $1,300.67
    $1,300.67
    $1,292.03
    $1,292.03 - $1,292.03
    $1,292.03
    Save 1% Save %
  • Save 34% Save %

    MagnaFlow 2007-2009 Mazda 3 Street Series Cat-Back Performance Exhaust System

    MagnaFlow Exhaust Products
    $1,944.28
    $1,944.28 - $1,944.28
    $1,944.28
    $1,292.03
    $1,292.03 - $1,292.03
    $1,292.03

    The MagnaFlow 2007-2009 Mazda 3 Street Series Cat-Back Performance Exhaust System 16786 brings out the personality of your 2.0L, 2.3L 2007-2009 Maz...

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    $1,944.28
    $1,944.28 - $1,944.28
    $1,944.28
    $1,292.03
    $1,292.03 - $1,292.03
    $1,292.03
    Save 34% Save %
  • Save 1% Save %

    MagnaFlow 2000-2002 Audi S4 OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $1,297.92
    $1,297.92 - $1,297.92
    $1,297.92
    $1,290.52
    $1,290.52 - $1,290.52
    $1,290.52

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 49915. With features including free-f...

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    $1,297.92
    $1,297.92 - $1,297.92
    $1,297.92
    $1,290.52
    $1,290.52 - $1,290.52
    $1,290.52
    Save 1% Save %
  • Save 34% Save %

    MagnaFlow 2015-2023 Dodge Challenger Race Series Axle-Back Performance Exhaust System

    MagnaFlow Exhaust Products
    $1,942.82
    $1,942.82 - $1,942.82
    $1,942.82
    $1,290.52
    $1,290.52 - $1,290.52
    $1,290.52

    The MagnaFlow 2015-2023 Dodge Challenger Race Series Axle-Back Performance Exhaust System 19218 doesn't leave any performance on the table with a r...

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    $1,942.82
    $1,942.82 - $1,942.82
    $1,942.82
    $1,290.52
    $1,290.52 - $1,290.52
    $1,290.52
    Save 34% Save %
  • Save 34% Save %

    MagnaFlow 2015-2016 Dodge Challenger Race Series Axle-Back Performance Exhaust System

    MagnaFlow Exhaust Products
    $1,942.52
    $1,942.52 - $1,942.52
    $1,942.52
    $1,290.52
    $1,290.52 - $1,290.52
    $1,290.52

    The MagnaFlow 2015-2016 Dodge Challenger Race Series Axle-Back Performance Exhaust System 19210 doesn't leave any performance on the table with a r...

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    $1,942.52
    $1,942.52 - $1,942.52
    $1,942.52
    $1,290.52
    $1,290.52 - $1,290.52
    $1,290.52
    Save 34% Save %
  • Save 1% Save %

    MagnaFlow OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 52148

    MagnaFlow Exhaust Products
    $1,296.42
    $1,296.42 - $1,296.42
    $1,296.42
    $1,289.02
    $1,289.02 - $1,289.02
    $1,289.02

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 52148. DIY installation is easy with ...

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    $1,296.42
    $1,296.42 - $1,296.42
    $1,296.42
    $1,289.02
    $1,289.02 - $1,289.02
    $1,289.02
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  • Save 1% Save %

    MagnaFlow 2003-2006 Chevrolet SSR OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $1,296.91
    $1,296.91 - $1,296.91
    $1,296.91
    $1,289.02
    $1,289.02 - $1,289.02
    $1,289.02

    MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 49580 helps keep the check engine light off. DIY installation is easy with...

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    $1,296.91
    $1,296.91 - $1,296.91
    $1,296.91
    $1,289.02
    $1,289.02 - $1,289.02
    $1,289.02
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  • Save 1% Save %

    MagnaFlow 2006 Lexus GS300 HM Grade Federal / EPA Compliant Manifold Catalytic Converter

    MagnaFlow Exhaust Products
    $1,296.00
    $1,296.00 - $1,296.00
    $1,296.00
    $1,287.52
    $1,287.52 - $1,287.52
    $1,287.52

    Keep the check engine light off with MagnaFlow HM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 50720. With features including free-fl...

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    $1,296.00
    $1,296.00 - $1,296.00
    $1,296.00
    $1,287.52
    $1,287.52 - $1,287.52
    $1,287.52
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  • Save 1% Save %

    MagnaFlow 2005-2007 Ford Focus OEM Grade Federal / EPA Compliant Manifold Catalytic Converter

    MagnaFlow Exhaust Products
    $1,295.42
    $1,295.42 - $1,295.42
    $1,295.42
    $1,287.52
    $1,287.52 - $1,287.52
    $1,287.52

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 49842. With features including free-f...

    View full details
    $1,295.42
    $1,295.42 - $1,295.42
    $1,295.42
    $1,287.52
    $1,287.52 - $1,287.52
    $1,287.52
    Save 1% Save %
  • Save 34% Save %

    MagnaFlow 2018-2024 Toyota Camry Street Series Cat-Back Performance Exhaust System

    MagnaFlow Exhaust Products
    $1,937.58
    $1,937.58 - $1,937.58
    $1,937.58
    $1,287.52
    $1,287.52 - $1,287.52
    $1,287.52

    The MagnaFlow 2018-2023 Toyota Camry Street Series Cat-Back Performance Exhaust System 19410 brings out the personality of your 2.5L 2018-2023 Toyo...

    View full details
    $1,937.58
    $1,937.58 - $1,937.58
    $1,937.58
    $1,287.52
    $1,287.52 - $1,287.52
    $1,287.52
    Save 34% Save %
  • Save 34% Save %

    MagnaFlow Street Series Cat-Back Performance Exhaust System 15749

    MagnaFlow Exhaust Products
    $1,938.24
    $1,938.24 - $1,938.24
    $1,938.24
    $1,287.52
    $1,287.52 - $1,287.52
    $1,287.52

    The MagnaFlow Street Series Cat-Back Performance Exhaust System 15749 brings out the personality of your 4.6L, 5.4L 1997-2004 Ford with our signatu...

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    $1,938.24
    $1,938.24 - $1,938.24
    $1,938.24
    $1,287.52
    $1,287.52 - $1,287.52
    $1,287.52
    Save 34% Save %
  • Save 1% Save %

    MagnaFlow OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 51842

    MagnaFlow Exhaust Products
    $1,294.30
    $1,294.30 - $1,294.30
    $1,294.30
    $1,286.02
    $1,286.02 - $1,286.02
    $1,286.02

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51842. With features including free-f...

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    $1,294.30
    $1,294.30 - $1,294.30
    $1,294.30
    $1,286.02
    $1,286.02 - $1,286.02
    $1,286.02
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow 2007-2009 Mercedes-Benz E350 OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $1,293.56
    $1,293.56 - $1,293.56
    $1,293.56
    $1,286.02
    $1,286.02 - $1,286.02
    $1,286.02

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51665. With features including free-f...

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    $1,293.56
    $1,293.56 - $1,293.56
    $1,293.56
    $1,286.02
    $1,286.02 - $1,286.02
    $1,286.02
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 49135

    MagnaFlow Exhaust Products
    $1,294.17
    $1,294.17 - $1,294.17
    $1,294.17
    $1,286.02
    $1,286.02 - $1,286.02
    $1,286.02

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 49135. With features including free-f...

    View full details
    $1,294.17
    $1,294.17 - $1,294.17
    $1,294.17
    $1,286.02
    $1,286.02 - $1,286.02
    $1,286.02
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow OEM Grade Federal / EPA Compliant Manifold Catalytic Converter 52017

    MagnaFlow Exhaust Products
    $1,291.64
    $1,291.64 - $1,291.64
    $1,291.64
    $1,283.01
    $1,283.01 - $1,283.01
    $1,283.01

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 52017. With features including free-f...

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    $1,291.64
    $1,291.64 - $1,291.64
    $1,291.64
    $1,283.01
    $1,283.01 - $1,283.01
    $1,283.01
    Save 1% Save %

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