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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 HM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 24096

    MagnaFlow Exhaust Products
    $382.04
    $382.04 - $382.04
    $382.04
    $380.10
    $380.10 - $380.10
    $380.10

    Keep the check engine light off with MagnaFlow HM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 24096. With features including free-fl...

    View full details
    $382.04
    $382.04 - $382.04
    $382.04
    $380.10
    $380.10 - $380.10
    $380.10
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  • Save 1% Save %

    MagnaFlow 1999-2001 Mazda Protege OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $380.99
    $380.99 - $380.99
    $380.99
    $379.05
    $379.05 - $379.05
    $379.05

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51421. With features including free-f...

    View full details
    $380.99
    $380.99 - $380.99
    $380.99
    $379.05
    $379.05 - $379.05
    $379.05
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    MagnaFlow 1999-2001 Mazda Protege OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $380.99
    $380.99 - $380.99
    $380.99
    $379.05
    $379.05 - $379.05
    $379.05

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51421. With features including free-f...

    View full details
    $380.99
    $380.99 - $380.99
    $380.99
    $379.05
    $379.05 - $379.05
    $379.05
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  • Save 1% Save %

    MagnaFlow 1977-1979 Volkswagen Transporter HM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $381.03
    $381.03 - $381.03
    $381.03
    $379.05
    $379.05 - $379.05
    $379.05

    Keep the check engine light off with MagnaFlow HM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 24449. With features including free-fl...

    View full details
    $381.03
    $381.03 - $381.03
    $381.03
    $379.05
    $379.05 - $379.05
    $379.05
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  • Save 0% Save %

    MagnaFlow HM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 24401

    MagnaFlow Exhaust Products
    $380.77
    $380.77 - $380.77
    $380.77
    $379.05
    $379.05 - $379.05
    $379.05

    Keep the check engine light off with MagnaFlow HM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 24401. With features including free-fl...

    View full details
    $380.77
    $380.77 - $380.77
    $380.77
    $379.05
    $379.05 - $379.05
    $379.05
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  • Save 31% Save %

    MagnaFlow Street 5 X 8in. Oval Straight-Through Performance Exhaust Muffler 14862

    MagnaFlow Exhaust Products
    $549.38
    $549.38 - $549.38
    $549.38
    $379.05
    $379.05 - $379.05
    $379.05

    Complete your custom exhaust with a straight-through design muffler with an integrated welded tip for a finished look and simple installation. Att...

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    $549.38
    $549.38 - $549.38
    $549.38
    $379.05
    $379.05 - $379.05
    $379.05
    Save 31% Save %
  • Save 0% Save %

    MagnaFlow OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 51476

    MagnaFlow Exhaust Products
    $378.49
    $378.49 - $378.49
    $378.49
    $376.95
    $376.95 - $376.95
    $376.95

    MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51476 helps keep the check engine light off. DIY installation is easy with...

    View full details
    $378.49
    $378.49 - $378.49
    $378.49
    $376.95
    $376.95 - $376.95
    $376.95
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  • Save 1% Save %

    MagnaFlow 2004-2012 Mitsubishi Galant OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $378.91
    $378.91 - $378.91
    $378.91
    $376.95
    $376.95 - $376.95
    $376.95

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 49034. With features including free-f...

    View full details
    $378.91
    $378.91 - $378.91
    $378.91
    $376.95
    $376.95 - $376.95
    $376.95
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  • Save 1% Save %

    MagnaFlow 2000-2002 Toyota Tundra HM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $379.35
    $379.35 - $379.35
    $379.35
    $376.95
    $376.95 - $376.95
    $376.95

    MagnaFlow HM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 24168 helps keep the check engine light off. DIY installation is easy with ...

    View full details
    $379.35
    $379.35 - $379.35
    $379.35
    $376.95
    $376.95 - $376.95
    $376.95
    Save 1% Save %
  • Save 0% Save %

    MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 454205

    MagnaFlow Exhaust Products
    $377.66
    $377.66 - $377.66
    $377.66
    $375.90
    $375.90 - $375.90
    $375.90

    MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 454205 helps keep the check engine light off. Get the right fit for a wide ...

    View full details
    $377.66
    $377.66 - $377.66
    $377.66
    $375.90
    $375.90 - $375.90
    $375.90
    Save 0% Save %
  • Save 0% Save %

    MagnaFlow 2004 Subaru Forester California Grade CARB Compliant Universal Catalytic Converter

    MagnaFlow Exhaust Products
    $377.66
    $377.66 - $377.66
    $377.66
    $375.90
    $375.90 - $375.90
    $375.90

    MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 454184 helps keep the check engine light off. Get the right fit for a wide ...

    View full details
    $377.66
    $377.66 - $377.66
    $377.66
    $375.90
    $375.90 - $375.90
    $375.90
    Save 0% Save %
  • Save 0% Save %

    MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 454175

    MagnaFlow Exhaust Products
    $377.66
    $377.66 - $377.66
    $377.66
    $375.90
    $375.90 - $375.90
    $375.90

    MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 454175 helps keep the check engine light off. Get the right fit for a wide ...

    View full details
    $377.66
    $377.66 - $377.66
    $377.66
    $375.90
    $375.90 - $375.90
    $375.90
    Save 0% Save %
  • Save 0% Save %

    MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 454174

    MagnaFlow Exhaust Products
    $377.66
    $377.66 - $377.66
    $377.66
    $375.90
    $375.90 - $375.90
    $375.90

    MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 454174 helps keep the check engine light off. Get the right fit for a wide ...

    View full details
    $377.66
    $377.66 - $377.66
    $377.66
    $375.90
    $375.90 - $375.90
    $375.90
    Save 0% Save %
  • Save 0% Save %

    MagnaFlow 1985 Nissan Maxima Standard Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $377.69
    $377.69 - $377.69
    $377.69
    $375.90
    $375.90 - $375.90
    $375.90

    Keep the check engine light off with MagnaFlow Standard Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 22768. With features including f...

    View full details
    $377.69
    $377.69 - $377.69
    $377.69
    $375.90
    $375.90 - $375.90
    $375.90
    Save 0% Save %
  • Save 0% Save %

    MagnaFlow OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 49896

    MagnaFlow Exhaust Products
    $376.67
    $376.67 - $376.67
    $376.67
    $374.85
    $374.85 - $374.85
    $374.85

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 49896. DIY installation is easy with ...

    View full details
    $376.67
    $376.67 - $376.67
    $376.67
    $374.85
    $374.85 - $374.85
    $374.85
    Save 0% Save %
  • Save 1% Save %

    MagnaFlow 2003-2007 Honda Accord HM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $376.94
    $376.94 - $376.94
    $376.94
    $374.85
    $374.85 - $374.85
    $374.85

    Keep the check engine light off with MagnaFlow HM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 27405. With features including free-fl...

    View full details
    $376.94
    $376.94 - $376.94
    $376.94
    $374.85
    $374.85 - $374.85
    $374.85
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow 1996-2002 Mazda Millenia OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $376.15
    $376.15 - $376.15
    $376.15
    $373.80
    $373.80 - $373.80
    $373.80

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51817. With features including free-f...

    View full details
    $376.15
    $376.15 - $376.15
    $376.15
    $373.80
    $373.80 - $373.80
    $373.80
    Save 1% Save %
  • Save 0% Save %

    MagnaFlow OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 51103

    MagnaFlow Exhaust Products
    $375.32
    $375.32 - $375.32
    $375.32
    $373.80
    $373.80 - $373.80
    $373.80

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51103. With features including free-f...

    View full details
    $375.32
    $375.32 - $375.32
    $375.32
    $373.80
    $373.80 - $373.80
    $373.80
    Save 0% Save %
  • Save 1% Save %

    MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 457106

    MagnaFlow Exhaust Products
    $374.94
    $374.94 - $374.94
    $374.94
    $372.75
    $372.75 - $372.75
    $372.75

    MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 457106 helps keep the check engine light off. Get the right fit for a wide ...

    View full details
    $374.94
    $374.94 - $374.94
    $374.94
    $372.75
    $372.75 - $372.75
    $372.75
    Save 1% Save %
  • Save 0% Save %

    MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 441175

    MagnaFlow Exhaust Products
    $374.56
    $374.56 - $374.56
    $374.56
    $372.75
    $372.75 - $372.75
    $372.75

    MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 441175 helps keep the check engine light off. Get the right fit for a wide ...

    View full details
    $374.56
    $374.56 - $374.56
    $374.56
    $372.75
    $372.75 - $372.75
    $372.75
    Save 0% Save %
  • Save 0% Save %

    MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 441174

    MagnaFlow Exhaust Products
    $374.56
    $374.56 - $374.56
    $374.56
    $372.75
    $372.75 - $372.75
    $372.75

    MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 441174 helps keep the check engine light off. Get the right fit for a wide ...

    View full details
    $374.56
    $374.56 - $374.56
    $374.56
    $372.75
    $372.75 - $372.75
    $372.75
    Save 0% Save %
  • Save 1% Save %

    MagnaFlow 2001-2003 Toyota Prius OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $373.91
    $373.91 - $373.91
    $373.91
    $371.70
    $371.70 - $371.70
    $371.70

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51247. With features including free-f...

    View full details
    $373.91
    $373.91 - $373.91
    $373.91
    $371.70
    $371.70 - $371.70
    $371.70
    Save 1% Save %
  • Save 0% Save %

    MagnaFlow HM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 50211

    MagnaFlow Exhaust Products
    $373.24
    $373.24 - $373.24
    $373.24
    $371.70
    $371.70 - $371.70
    $371.70

    Keep the check engine light off with MagnaFlow HM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 50211. With features including free-fl...

    View full details
    $373.24
    $373.24 - $373.24
    $373.24
    $371.70
    $371.70 - $371.70
    $371.70
    Save 0% Save %
  • Save 1% Save %

    MagnaFlow 2005-2010 Scion TC HM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $374.21
    $374.21 - $374.21
    $374.21
    $371.70
    $371.70 - $371.70
    $371.70

    Keep the check engine light off with MagnaFlow HM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 24183. With features including free-fl...

    View full details
    $374.21
    $374.21 - $374.21
    $374.21
    $371.70
    $371.70 - $371.70
    $371.70
    Save 1% Save %

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