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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 21-250

    MagnaFlow Exhaust Products
    $1,250.90
    $1,250.90 - $1,250.90
    $1,250.90
    $1,242.45
    $1,242.45 - $1,242.45
    $1,242.45

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 21-250. With features including free-...

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    $1,250.90
    $1,250.90 - $1,250.90
    $1,250.90
    $1,242.45
    $1,242.45 - $1,242.45
    $1,242.45
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    MagnaFlow 2000-2003 Dodge Durango OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $1,248.72
    $1,248.72 - $1,248.72
    $1,248.72
    $1,240.95
    $1,240.95 - $1,240.95
    $1,240.95

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51338. With features including free-f...

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    $1,248.72
    $1,248.72 - $1,248.72
    $1,248.72
    $1,240.95
    $1,240.95 - $1,240.95
    $1,240.95
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    MagnaFlow OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 49909

    MagnaFlow Exhaust Products
    $1,248.26
    $1,248.26 - $1,248.26
    $1,248.26
    $1,240.95
    $1,240.95 - $1,240.95
    $1,240.95

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 49909. With features including free-f...

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    $1,248.26
    $1,248.26 - $1,248.26
    $1,248.26
    $1,240.95
    $1,240.95 - $1,240.95
    $1,240.95
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    MagnaFlow 2000-2003 Mercedes-Benz ML55 AMG OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $1,249.32
    $1,249.32 - $1,249.32
    $1,249.32
    $1,240.95
    $1,240.95 - $1,240.95
    $1,240.95

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 49863. With features including free-f...

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    $1,249.32
    $1,249.32 - $1,249.32
    $1,249.32
    $1,240.95
    $1,240.95 - $1,240.95
    $1,240.95
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    MagnaFlow 2005-2006 Hyundai Santa Fe HM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $1,249.39
    $1,249.39 - $1,249.39
    $1,249.39
    $1,240.95
    $1,240.95 - $1,240.95
    $1,240.95

    Keep the check engine light off with MagnaFlow HM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 24275. With features including free-fl...

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    $1,249.39
    $1,249.39 - $1,249.39
    $1,249.39
    $1,240.95
    $1,240.95 - $1,240.95
    $1,240.95
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    MagnaFlow 2013-2018 Ford Focus OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $1,247.10
    $1,247.10 - $1,247.10
    $1,247.10
    $1,239.44
    $1,239.44 - $1,239.44
    $1,239.44

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51633. With features including free-f...

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    $1,247.10
    $1,247.10 - $1,247.10
    $1,247.10
    $1,239.44
    $1,239.44 - $1,239.44
    $1,239.44
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    MagnaFlow OEM Grade Federal / EPA Compliant Manifold Catalytic Converter 49345

    MagnaFlow Exhaust Products
    $1,246.96
    $1,246.96 - $1,246.96
    $1,246.96
    $1,239.44
    $1,239.44 - $1,239.44
    $1,239.44

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 49345. With features including free-f...

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    $1,246.96
    $1,246.96 - $1,246.96
    $1,246.96
    $1,239.44
    $1,239.44 - $1,239.44
    $1,239.44
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  • Save 34% Save %

    MagnaFlow 2006-2014 Mazda MX-5 Miata Street Series Cat-Back Performance Exhaust System

    MagnaFlow Exhaust Products
    $1,864.95
    $1,864.95 - $1,864.95
    $1,864.95
    $1,239.44
    $1,239.44 - $1,239.44
    $1,239.44

    The MagnaFlow 2006-2014 Mazda MX-5 Miata Street Series Cat-Back Performance Exhaust System 16668 brings out the personality of your 2.0L 2006-2014 ...

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    $1,864.95
    $1,864.95 - $1,864.95
    $1,864.95
    $1,239.44
    $1,239.44 - $1,239.44
    $1,239.44
    Save 34% Save %
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    MagnaFlow 2003-2006 Ford Expedition Street Series Cat-Back Performance Exhaust System

    MagnaFlow Exhaust Products
    $1,865.00
    $1,865.00 - $1,865.00
    $1,865.00
    $1,239.44
    $1,239.44 - $1,239.44
    $1,239.44

    The MagnaFlow 2003-2006 Ford Expedition Street Series Cat-Back Performance Exhaust System 15755 brings out the personality of your 4.6L, 5.4L 2003-...

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    $1,865.00
    $1,865.00 - $1,865.00
    $1,865.00
    $1,239.44
    $1,239.44 - $1,239.44
    $1,239.44
    Save 34% Save %
  • Save 1% Save %

    MagnaFlow 2010-2011 Chevrolet Camaro OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $1,244.94
    $1,244.94 - $1,244.94
    $1,244.94
    $1,237.94
    $1,237.94 - $1,237.94
    $1,237.94

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51673. With features including free-f...

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    $1,244.94
    $1,244.94 - $1,244.94
    $1,244.94
    $1,237.94
    $1,237.94 - $1,237.94
    $1,237.94
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow OEM Grade Federal / EPA Compliant Universal Catalytic Converter 51299

    MagnaFlow Exhaust Products
    $1,245.71
    $1,245.71 - $1,245.71
    $1,245.71
    $1,237.94
    $1,237.94 - $1,237.94
    $1,237.94

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Universal Catalytic Converter 51299. The Universal design allows the...

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    $1,245.71
    $1,245.71 - $1,245.71
    $1,245.71
    $1,237.94
    $1,237.94 - $1,237.94
    $1,237.94
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 51231

    MagnaFlow Exhaust Products
    $1,245.54
    $1,245.54 - $1,245.54
    $1,245.54
    $1,237.94
    $1,237.94 - $1,237.94
    $1,237.94

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51231. With features including free-f...

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    $1,245.54
    $1,245.54 - $1,245.54
    $1,245.54
    $1,237.94
    $1,237.94 - $1,237.94
    $1,237.94
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 49672

    MagnaFlow Exhaust Products
    $1,245.35
    $1,245.35 - $1,245.35
    $1,245.35
    $1,237.94
    $1,237.94 - $1,237.94
    $1,237.94

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 49672. With features including free-f...

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    $1,245.35
    $1,245.35 - $1,245.35
    $1,245.35
    $1,237.94
    $1,237.94 - $1,237.94
    $1,237.94
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow 1999-2000 Ford F-150 California Grade CARB Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $1,245.00
    $1,245.00 - $1,245.00
    $1,245.00
    $1,237.94
    $1,237.94 - $1,237.94
    $1,237.94

    MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 447141 helps keep the check engine light off. DIY installation is easy wit...

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    $1,245.00
    $1,245.00 - $1,245.00
    $1,245.00
    $1,237.94
    $1,237.94 - $1,237.94
    $1,237.94
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 21-251

    MagnaFlow Exhaust Products
    $1,246.21
    $1,246.21 - $1,246.21
    $1,246.21
    $1,237.94
    $1,237.94 - $1,237.94
    $1,237.94

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 21-251. With features including free-...

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    $1,246.21
    $1,246.21 - $1,246.21
    $1,246.21
    $1,237.94
    $1,237.94 - $1,237.94
    $1,237.94
    Save 1% Save %
  • Save 34% Save %

    MagnaFlow 2018-2023 Jeep Wrangler Overland Series Cat-Back Performance Exhaust System

    MagnaFlow Exhaust Products
    $1,863.85
    $1,863.85 - $1,863.85
    $1,863.85
    $1,237.94
    $1,237.94 - $1,237.94
    $1,237.94

    Attributes: GTIN: 00888563174600 Brand Name: MagnaFlow Exhaust Products 1161: 0 1174: Straight-Through 1882: Yes 353: No 3530: St...

    View full details
    $1,863.85
    $1,863.85 - $1,863.85
    $1,863.85
    $1,237.94
    $1,237.94 - $1,237.94
    $1,237.94
    Save 34% Save %
  • Save 34% Save %

    MagnaFlow 1999-2004 Jeep Grand Cherokee Street Series Cat-Back Performance Exhaust System

    MagnaFlow Exhaust Products
    $1,863.61
    $1,863.61 - $1,863.61
    $1,863.61
    $1,237.94
    $1,237.94 - $1,237.94
    $1,237.94

    The MagnaFlow 1999-2004 Jeep Grand Cherokee Street Series Cat-Back Performance Exhaust System 15859 brings out the personality of your 4.0L, 4.7L 1...

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    $1,863.61
    $1,863.61 - $1,863.61
    $1,863.61
    $1,237.94
    $1,237.94 - $1,237.94
    $1,237.94
    Save 34% Save %
  • Save 1% Save %

    MagnaFlow 2007-2009 Mazda CX-7 OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $1,244.09
    $1,244.09 - $1,244.09
    $1,244.09
    $1,236.44
    $1,236.44 - $1,236.44
    $1,236.44

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 52043. With features including free-f...

    View full details
    $1,244.09
    $1,244.09 - $1,244.09
    $1,244.09
    $1,236.44
    $1,236.44 - $1,236.44
    $1,236.44
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 51738

    MagnaFlow Exhaust Products
    $1,243.82
    $1,243.82 - $1,243.82
    $1,243.82
    $1,236.44
    $1,236.44 - $1,236.44
    $1,236.44

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51738. With features including free-f...

    View full details
    $1,243.82
    $1,243.82 - $1,243.82
    $1,243.82
    $1,236.44
    $1,236.44 - $1,236.44
    $1,236.44
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow OEM Grade Federal / EPA Compliant Manifold Catalytic Converter 52036

    MagnaFlow Exhaust Products
    $1,242.18
    $1,242.18 - $1,242.18
    $1,242.18
    $1,234.94
    $1,234.94 - $1,234.94
    $1,234.94

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 52036. With features including free-f...

    View full details
    $1,242.18
    $1,242.18 - $1,242.18
    $1,242.18
    $1,234.94
    $1,234.94 - $1,234.94
    $1,234.94
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow 1995-2002 Mazda Millenia HM Grade Federal / EPA Compliant Manifold Catalytic Converter

    MagnaFlow Exhaust Products
    $1,243.41
    $1,243.41 - $1,243.41
    $1,243.41
    $1,234.94
    $1,234.94 - $1,234.94
    $1,234.94

    Keep the check engine light off with MagnaFlow HM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 50870. With features including free-fl...

    View full details
    $1,243.41
    $1,243.41 - $1,243.41
    $1,243.41
    $1,234.94
    $1,234.94 - $1,234.94
    $1,234.94
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow 1999-2001 Lexus ES300 California Grade CARB Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $1,243.16
    $1,243.16 - $1,243.16
    $1,243.16
    $1,234.94
    $1,234.94 - $1,234.94
    $1,234.94

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 444019. With features including free-...

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    $1,243.16
    $1,243.16 - $1,243.16
    $1,243.16
    $1,234.94
    $1,234.94 - $1,234.94
    $1,234.94
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow HM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 24161

    MagnaFlow Exhaust Products
    $1,243.08
    $1,243.08 - $1,243.08
    $1,243.08
    $1,234.94
    $1,234.94 - $1,234.94
    $1,234.94

    MagnaFlow HM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 24161 helps keep the check engine light off. DIY installation is easy with ...

    View full details
    $1,243.08
    $1,243.08 - $1,243.08
    $1,243.08
    $1,234.94
    $1,234.94 - $1,234.94
    $1,234.94
    Save 1% Save %
  • Save 34% Save %

    MagnaFlow Street Series Cat-Back Performance Exhaust System 15869

    MagnaFlow Exhaust Products
    $1,857.61
    $1,857.61 - $1,857.61
    $1,857.61
    $1,234.94
    $1,234.94 - $1,234.94
    $1,234.94

    The MagnaFlow Street Series Cat-Back Performance Exhaust System 15869 brings out the personality of your 6.8L 1999-2004 Ford with our signature res...

    View full details
    $1,857.61
    $1,857.61 - $1,857.61
    $1,857.61
    $1,234.94
    $1,234.94 - $1,234.94
    $1,234.94
    Save 34% Save %

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