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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 2004 Cadillac Seville California Grade CARB Compliant Universal Catalytic Converter

    MagnaFlow Exhaust Products
    $1,290.54
    $1,290.54 - $1,290.54
    $1,290.54
    $1,283.01
    $1,283.01 - $1,283.01
    $1,283.01

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 456209. The Universal design allows th...

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    $1,290.54
    $1,290.54 - $1,290.54
    $1,290.54
    $1,283.01
    $1,283.01 - $1,283.01
    $1,283.01
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    MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 456206

    MagnaFlow Exhaust Products
    $1,290.54
    $1,290.54 - $1,290.54
    $1,290.54
    $1,283.01
    $1,283.01 - $1,283.01
    $1,283.01

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 456206. The Universal design allows th...

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    $1,290.54
    $1,290.54 - $1,290.54
    $1,290.54
    $1,283.01
    $1,283.01 - $1,283.01
    $1,283.01
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    MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 456205

    MagnaFlow Exhaust Products
    $1,290.54
    $1,290.54 - $1,290.54
    $1,290.54
    $1,283.01
    $1,283.01 - $1,283.01
    $1,283.01

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 456205. The Universal design allows th...

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    $1,290.54
    $1,290.54 - $1,290.54
    $1,290.54
    $1,283.01
    $1,283.01 - $1,283.01
    $1,283.01
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    MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 456204

    MagnaFlow Exhaust Products
    $1,290.54
    $1,290.54 - $1,290.54
    $1,290.54
    $1,283.01
    $1,283.01 - $1,283.01
    $1,283.01

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 456204. The Universal design allows th...

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    $1,290.54
    $1,290.54 - $1,290.54
    $1,290.54
    $1,283.01
    $1,283.01 - $1,283.01
    $1,283.01
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    MagnaFlow OEM Grade Federal / EPA Compliant Universal Catalytic Converter 23-140

    MagnaFlow Exhaust Products
    $1,290.88
    $1,290.88 - $1,290.88
    $1,290.88
    $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 23-140. DIY installation is easy with...

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    $1,290.88
    $1,290.88 - $1,290.88
    $1,290.88
    $1,283.01
    $1,283.01 - $1,283.01
    $1,283.01
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    MagnaFlow 2006-2007 Dodge Ram 1500 Street Series Cat-Back Performance Exhaust System

    MagnaFlow Exhaust Products
    $1,931.39
    $1,931.39 - $1,931.39
    $1,931.39
    $1,283.01
    $1,283.01 - $1,283.01
    $1,283.01

    The MagnaFlow 2006-2007 Dodge Ram 1500 Street Series Cat-Back Performance Exhaust System 16699 brings out the personality of your 5.7L 2006-2007 Do...

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    $1,931.39
    $1,931.39 - $1,931.39
    $1,931.39
    $1,283.01
    $1,283.01 - $1,283.01
    $1,283.01
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    MagnaFlow 2008-2012 Land Rover LR2 OEM Grade Federal / EPA Compliant Manifold Catalytic Converter

    MagnaFlow Exhaust Products
    $1,289.91
    $1,289.91 - $1,289.91
    $1,289.91
    $1,281.51
    $1,281.51 - $1,281.51
    $1,281.51

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 52167. DIY installation is easy with ...

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    $1,289.91
    $1,289.91 - $1,289.91
    $1,289.91
    $1,281.51
    $1,281.51 - $1,281.51
    $1,281.51
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    MagnaFlow OEM Grade Federal / EPA Compliant Manifold Catalytic Converter 51816

    MagnaFlow Exhaust Products
    $1,289.11
    $1,289.11 - $1,289.11
    $1,289.11
    $1,281.51
    $1,281.51 - $1,281.51
    $1,281.51

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51816. With features including free-f...

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    $1,289.11
    $1,289.11 - $1,289.11
    $1,289.11
    $1,281.51
    $1,281.51 - $1,281.51
    $1,281.51
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    MagnaFlow 1999-2001 Volvo S80 OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $1,289.81
    $1,289.81 - $1,289.81
    $1,289.81
    $1,281.51
    $1,281.51 - $1,281.51
    $1,281.51

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51465. With features including free-f...

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    $1,289.81
    $1,289.81 - $1,289.81
    $1,289.81
    $1,281.51
    $1,281.51 - $1,281.51
    $1,281.51
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow 2003-2006 Nissan Sentra OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $1,289.59
    $1,289.59 - $1,289.59
    $1,289.59
    $1,281.51
    $1,281.51 - $1,281.51
    $1,281.51

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 49294. With features including free-f...

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    $1,289.59
    $1,289.59 - $1,289.59
    $1,289.59
    $1,281.51
    $1,281.51 - $1,281.51
    $1,281.51
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  • Save 1% Save %

    MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 456056

    MagnaFlow Exhaust Products
    $1,290.12
    $1,290.12 - $1,290.12
    $1,290.12
    $1,281.51
    $1,281.51 - $1,281.51
    $1,281.51

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 456056. The Universal design allows th...

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    $1,290.12
    $1,290.12 - $1,290.12
    $1,290.12
    $1,281.51
    $1,281.51 - $1,281.51
    $1,281.51
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 456055

    MagnaFlow Exhaust Products
    $1,290.12
    $1,290.12 - $1,290.12
    $1,290.12
    $1,281.51
    $1,281.51 - $1,281.51
    $1,281.51

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 456055. The Universal design allows th...

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    $1,290.12
    $1,290.12 - $1,290.12
    $1,290.12
    $1,281.51
    $1,281.51 - $1,281.51
    $1,281.51
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 456054

    MagnaFlow Exhaust Products
    $1,290.12
    $1,290.12 - $1,290.12
    $1,290.12
    $1,281.51
    $1,281.51 - $1,281.51
    $1,281.51

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 456054. The Universal design allows th...

    View full details
    $1,290.12
    $1,290.12 - $1,290.12
    $1,290.12
    $1,281.51
    $1,281.51 - $1,281.51
    $1,281.51
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow California Grade CARB Compliant Manifold Catalytic Converter 452487

    MagnaFlow Exhaust Products
    $1,289.29
    $1,289.29 - $1,289.29
    $1,289.29
    $1,281.51
    $1,281.51 - $1,281.51
    $1,281.51

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 452487. With features including free-...

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    $1,289.29
    $1,289.29 - $1,289.29
    $1,289.29
    $1,281.51
    $1,281.51 - $1,281.51
    $1,281.51
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow 1996-1997 Lexus GS300 California Grade CARB Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $1,290.17
    $1,290.17 - $1,290.17
    $1,290.17
    $1,281.51
    $1,281.51 - $1,281.51
    $1,281.51

    MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 441077 helps keep the check engine light off. DIY installation is easy wit...

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    $1,290.17
    $1,290.17 - $1,290.17
    $1,290.17
    $1,281.51
    $1,281.51 - $1,281.51
    $1,281.51
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    MagnaFlow OEM Grade Federal / EPA Compliant Manifold Catalytic Converter 22-090

    MagnaFlow Exhaust Products
    $1,289.94
    $1,289.94 - $1,289.94
    $1,289.94
    $1,281.51
    $1,281.51 - $1,281.51
    $1,281.51

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 22-090. With features including free-...

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    $1,289.94
    $1,289.94 - $1,289.94
    $1,289.94
    $1,281.51
    $1,281.51 - $1,281.51
    $1,281.51
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow 2001-2004 Subaru Outback HM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $1,288.09
    $1,288.09 - $1,288.09
    $1,288.09
    $1,280.01
    $1,280.01 - $1,280.01
    $1,280.01

    Keep the check engine light off with MagnaFlow HM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 24235. With features including free-fl...

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    $1,288.09
    $1,288.09 - $1,288.09
    $1,288.09
    $1,280.01
    $1,280.01 - $1,280.01
    $1,280.01
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow HM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 22962

    MagnaFlow Exhaust Products
    $1,287.92
    $1,287.92 - $1,287.92
    $1,287.92
    $1,280.01
    $1,280.01 - $1,280.01
    $1,280.01

    Keep the check engine light off with MagnaFlow HM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 22962. With features including free-fl...

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    $1,287.92
    $1,287.92 - $1,287.92
    $1,287.92
    $1,280.01
    $1,280.01 - $1,280.01
    $1,280.01
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow 2001-2004 Toyota Tacoma California Grade CARB Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $1,285.99
    $1,285.99 - $1,285.99
    $1,285.99
    $1,278.50
    $1,278.50 - $1,278.50
    $1,278.50

    MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 447184 helps keep the check engine light off. DIY installation is easy wit...

    View full details
    $1,285.99
    $1,285.99 - $1,285.99
    $1,285.99
    $1,278.50
    $1,278.50 - $1,278.50
    $1,278.50
    Save 1% Save %
  • Save 34% Save %

    MagnaFlow Street Series Cat-Back Performance Exhaust System 19054

    MagnaFlow Exhaust Products
    $1,925.18
    $1,925.18 - $1,925.18
    $1,925.18
    $1,278.50
    $1,278.50 - $1,278.50
    $1,278.50

    The Street Series Stainless Performance Exhaust system delivers dyno proven power with a comfortable interior sound and performance exterior sound....

    View full details
    $1,925.18
    $1,925.18 - $1,925.18
    $1,925.18
    $1,278.50
    $1,278.50 - $1,278.50
    $1,278.50
    Save 34% Save %
  • Save 31% Save %

    MagnaFlow 3in. Custom Builder Kit Performance Exhaust System 10703

    MagnaFlow Exhaust Products
    $1,855.55
    $1,855.55 - $1,855.55
    $1,855.55
    $1,278.50
    $1,278.50 - $1,278.50
    $1,278.50

    Available in various diameters and backed by MagnaFlow's Lifetime Warranty, there is no reason to go any other route. Be sure to include a set of p...

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    $1,855.55
    $1,855.55 - $1,855.55
    $1,855.55
    $1,278.50
    $1,278.50 - $1,278.50
    $1,278.50
    Save 31% Save %
  • Save 1% Save %

    MagnaFlow 2003-2004 Audi RS6 OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $1,285.36
    $1,285.36 - $1,285.36
    $1,285.36
    $1,277.00
    $1,277.00 - $1,277.00
    $1,277.00

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 49743. With features including free-f...

    View full details
    $1,285.36
    $1,285.36 - $1,285.36
    $1,285.36
    $1,277.00
    $1,277.00 - $1,277.00
    $1,277.00
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 447103

    MagnaFlow Exhaust Products
    $1,285.74
    $1,285.74 - $1,285.74
    $1,285.74
    $1,277.00
    $1,277.00 - $1,277.00
    $1,277.00

    MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 447103 helps keep the check engine light off. DIY installation is easy wit...

    View full details
    $1,285.74
    $1,285.74 - $1,285.74
    $1,285.74
    $1,277.00
    $1,277.00 - $1,277.00
    $1,277.00
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow 2005-2009 Audi A8 Quattro OEM Grade Federal / EPA Compliant Manifold Catalytic Converter

    MagnaFlow Exhaust Products
    $1,283.67
    $1,283.67 - $1,283.67
    $1,283.67
    $1,275.50
    $1,275.50 - $1,275.50
    $1,275.50

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51178. With features including free-f...

    View full details
    $1,283.67
    $1,283.67 - $1,283.67
    $1,283.67
    $1,275.50
    $1,275.50 - $1,275.50
    $1,275.50
    Save 1% Save %

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