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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 2004-2009 Cadillac XLR OEM Grade Federal / EPA Compliant Manifold Catalytic Converter

    MagnaFlow Exhaust Products
    $1,171.71
    $1,171.71 - $1,171.71
    $1,171.71
    $1,165.12
    $1,165.12 - $1,165.12
    $1,165.12

    MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51570 helps keep the check engine light off. DIY installation is easy with...

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    $1,171.71
    $1,171.71 - $1,171.71
    $1,171.71
    $1,165.12
    $1,165.12 - $1,165.12
    $1,165.12
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    MagnaFlow 2007-2008 Audi RS4 OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $1,172.01
    $1,172.01 - $1,172.01
    $1,172.01
    $1,165.12
    $1,165.12 - $1,165.12
    $1,165.12

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 49262. With features including free-f...

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    $1,172.01
    $1,172.01 - $1,172.01
    $1,172.01
    $1,165.12
    $1,165.12 - $1,165.12
    $1,165.12
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    MagnaFlow 2006-2012 Toyota RAV4 HM Grade Federal / EPA Compliant Manifold Catalytic Converter

    MagnaFlow Exhaust Products
    $1,170.35
    $1,170.35 - $1,170.35
    $1,170.35
    $1,163.62
    $1,163.62 - $1,163.62
    $1,163.62

    Keep the check engine light off with MagnaFlow HM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 50620. With features including free-fl...

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    $1,170.35
    $1,170.35 - $1,170.35
    $1,170.35
    $1,163.62
    $1,163.62 - $1,163.62
    $1,163.62
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  • Save 31% Save %

    MagnaFlow 1999-2004 Land Rover Discovery Touring Series Cat-Back Performance Exhaust System

    MagnaFlow Exhaust Products
    $1,688.59
    $1,688.59 - $1,688.59
    $1,688.59
    $1,163.62
    $1,163.62 - $1,163.62
    $1,163.62

    The MagnaFlow 1999-2004 Land Rover Discovery Touring Series Cat-Back Performance Exhaust System 16888 is the perfect partner for your 4.0L, 4.6L 19...

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    $1,688.59
    $1,688.59 - $1,688.59
    $1,688.59
    $1,163.62
    $1,163.62 - $1,163.62
    $1,163.62
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  • Save 34% Save %

    MagnaFlow 1997-1999 Dodge Dakota Street Series Cat-Back Performance Exhaust System

    MagnaFlow Exhaust Products
    $1,751.26
    $1,751.26 - $1,751.26
    $1,751.26
    $1,163.62
    $1,163.62 - $1,163.62
    $1,163.62

    The MagnaFlow 1997-1999 Dodge Dakota Street Series Cat-Back Performance Exhaust System 15735 brings out the personality of your 3.9L, 5.2L, 5.9L 19...

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    $1,751.26
    $1,751.26 - $1,751.26
    $1,751.26
    $1,163.62
    $1,163.62 - $1,163.62
    $1,163.62
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    MagnaFlow Street Series Cat-Back Performance Exhaust System 15732

    MagnaFlow Exhaust Products
    $1,751.26
    $1,751.26 - $1,751.26
    $1,751.26
    $1,163.62
    $1,163.62 - $1,163.62
    $1,163.62

    The MagnaFlow Street Series Cat-Back Performance Exhaust System 15732 brings out the personality of your Truck with our signature resonant, powerfu...

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    $1,751.26
    $1,751.26 - $1,751.26
    $1,751.26
    $1,163.62
    $1,163.62 - $1,163.62
    $1,163.62
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    MagnaFlow Street Series Axle-Back Performance Exhaust System 15160

    MagnaFlow Exhaust Products
    $1,751.71
    $1,751.71 - $1,751.71
    $1,751.71
    $1,163.62
    $1,163.62 - $1,163.62
    $1,163.62

    The MagnaFlow Street Series Axle-Back Performance Exhaust System 15160 brings enhanced engine sound and dyno-proven performance to your 3.6L, 3.8L ...

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    $1,751.71
    $1,751.71 - $1,751.71
    $1,751.71
    $1,163.62
    $1,163.62 - $1,163.62
    $1,163.62
    Save 34% Save %
  • Save 1% Save %

    MagnaFlow 2000-2003 Dodge Dakota OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $1,168.59
    $1,168.59 - $1,168.59
    $1,168.59
    $1,162.11
    $1,162.11 - $1,162.11
    $1,162.11

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 49449. With features including free-f...

    View full details
    $1,168.59
    $1,168.59 - $1,168.59
    $1,168.59
    $1,162.11
    $1,162.11 - $1,162.11
    $1,162.11
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  • Save 1% Save %

    MagnaFlow 2004 Mercedes-Benz SLK320 California Grade CARB Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $1,169.66
    $1,169.66 - $1,169.66
    $1,169.66
    $1,162.11
    $1,162.11 - $1,162.11
    $1,162.11

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 454013. With features including free-...

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    $1,169.66
    $1,169.66 - $1,169.66
    $1,169.66
    $1,162.11
    $1,162.11 - $1,162.11
    $1,162.11
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow HM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 24307

    MagnaFlow Exhaust Products
    $1,169.12
    $1,169.12 - $1,169.12
    $1,169.12
    $1,162.11
    $1,162.11 - $1,162.11
    $1,162.11

    Keep the check engine light off with MagnaFlow HM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 24307. With features including free-fl...

    View full details
    $1,169.12
    $1,169.12 - $1,169.12
    $1,169.12
    $1,162.11
    $1,162.11 - $1,162.11
    $1,162.11
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 49805

    MagnaFlow Exhaust Products
    $1,167.48
    $1,167.48 - $1,167.48
    $1,167.48
    $1,160.61
    $1,160.61 - $1,160.61
    $1,160.61

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 49805. With features including free-f...

    View full details
    $1,167.48
    $1,167.48 - $1,167.48
    $1,167.48
    $1,160.61
    $1,160.61 - $1,160.61
    $1,160.61
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow HM Grade Federal / EPA Compliant Manifold Catalytic Converter 24367

    MagnaFlow Exhaust Products
    $1,167.78
    $1,167.78 - $1,167.78
    $1,167.78
    $1,160.61
    $1,160.61 - $1,160.61
    $1,160.61

    Keep the check engine light off with MagnaFlow HM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 24367. With features including free-fl...

    View full details
    $1,167.78
    $1,167.78 - $1,167.78
    $1,167.78
    $1,160.61
    $1,160.61 - $1,160.61
    $1,160.61
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow 2005-2011 Volvo XC90 HM Grade Federal / EPA Compliant Manifold Catalytic Converter

    MagnaFlow Exhaust Products
    $1,167.75
    $1,167.75 - $1,167.75
    $1,167.75
    $1,160.61
    $1,160.61 - $1,160.61
    $1,160.61

    Keep the check engine light off with MagnaFlow HM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 24361. With features including free-fl...

    View full details
    $1,167.75
    $1,167.75 - $1,167.75
    $1,167.75
    $1,160.61
    $1,160.61 - $1,160.61
    $1,160.61
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow HM Grade Federal / EPA Compliant Manifold Catalytic Converter 24230

    MagnaFlow Exhaust Products
    $1,168.25
    $1,168.25 - $1,168.25
    $1,168.25
    $1,160.61
    $1,160.61 - $1,160.61
    $1,160.61

    Keep the check engine light off with MagnaFlow HM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 24230. With features including free-fl...

    View full details
    $1,168.25
    $1,168.25 - $1,168.25
    $1,168.25
    $1,160.61
    $1,160.61 - $1,160.61
    $1,160.61
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 52241

    MagnaFlow Exhaust Products
    $1,166.85
    $1,166.85 - $1,166.85
    $1,166.85
    $1,159.11
    $1,159.11 - $1,159.11
    $1,159.11

    MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 52241 helps keep the check engine light off. DIY installation is easy with...

    View full details
    $1,166.85
    $1,166.85 - $1,166.85
    $1,166.85
    $1,159.11
    $1,159.11 - $1,159.11
    $1,159.11
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 51906

    MagnaFlow Exhaust Products
    $1,164.22
    $1,164.22 - $1,164.22
    $1,164.22
    $1,157.61
    $1,157.61 - $1,157.61
    $1,157.61

    MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51906 helps keep the check engine light off. DIY installation is easy with...

    View full details
    $1,164.22
    $1,164.22 - $1,164.22
    $1,164.22
    $1,157.61
    $1,157.61 - $1,157.61
    $1,157.61
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow 2004-2006 Dodge Ram 1500 OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $1,164.07
    $1,164.07 - $1,164.07
    $1,164.07
    $1,157.61
    $1,157.61 - $1,157.61
    $1,157.61

    MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 49666 helps keep the check engine light off. DIY installation is easy with...

    View full details
    $1,164.07
    $1,164.07 - $1,164.07
    $1,164.07
    $1,157.61
    $1,157.61 - $1,157.61
    $1,157.61
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow HM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 24209

    MagnaFlow Exhaust Products
    $1,165.43
    $1,165.43 - $1,165.43
    $1,165.43
    $1,157.61
    $1,157.61 - $1,157.61
    $1,157.61

    Keep the check engine light off with MagnaFlow HM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 24209. With features including free-fl...

    View full details
    $1,165.43
    $1,165.43 - $1,165.43
    $1,165.43
    $1,157.61
    $1,157.61 - $1,157.61
    $1,157.61
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow OEM Grade Federal / EPA Compliant Manifold Catalytic Converter 22-141

    MagnaFlow Exhaust Products
    $1,165.03
    $1,165.03 - $1,165.03
    $1,165.03
    $1,157.61
    $1,157.61 - $1,157.61
    $1,157.61

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 22-141. With features including free-...

    View full details
    $1,165.03
    $1,165.03 - $1,165.03
    $1,165.03
    $1,157.61
    $1,157.61 - $1,157.61
    $1,157.61
    Save 1% Save %
  • Save 34% Save %

    MagnaFlow 2005-2012 Toyota Tacoma Street Series Cat-Back Performance Exhaust System

    MagnaFlow Exhaust Products
    $1,742.67
    $1,742.67 - $1,742.67
    $1,742.67
    $1,157.61
    $1,157.61 - $1,157.61
    $1,157.61

    The MagnaFlow 2005-2012 Toyota Tacoma Street Series Cat-Back Performance Exhaust System 16625 brings out the personality of your 4.0L 2005-2012 Toy...

    View full details
    $1,742.67
    $1,742.67 - $1,742.67
    $1,742.67
    $1,157.61
    $1,157.61 - $1,157.61
    $1,157.61
    Save 34% Save %
  • Save 34% Save %

    MagnaFlow 2000-2006 Jeep Wrangler Street Series Cat-Back Performance Exhaust System

    MagnaFlow Exhaust Products
    $1,742.63
    $1,742.63 - $1,742.63
    $1,742.63
    $1,157.61
    $1,157.61 - $1,157.61
    $1,157.61

    The MagnaFlow 2000-2006 Jeep Wrangler Street Series Cat-Back Performance Exhaust System 15855 brings out the personality of your 2.4L, 2.5L, 4.0L 2...

    View full details
    $1,742.63
    $1,742.63 - $1,742.63
    $1,742.63
    $1,157.61
    $1,157.61 - $1,157.61
    $1,157.61
    Save 34% Save %
  • Save 1% Save %

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

    MagnaFlow Exhaust Products
    $1,162.87
    $1,162.87 - $1,162.87
    $1,162.87
    $1,156.11
    $1,156.11 - $1,156.11
    $1,156.11

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 49386. With features including free-f...

    View full details
    $1,162.87
    $1,162.87 - $1,162.87
    $1,162.87
    $1,156.11
    $1,156.11 - $1,156.11
    $1,156.11
    Save 1% Save %
  • Save 34% Save %

    MagnaFlow Overland Series Axle-Back Performance Exhaust System 19649

    MagnaFlow Exhaust Products
    $1,740.87
    $1,740.87 - $1,740.87
    $1,740.87
    $1,156.11
    $1,156.11 - $1,156.11
    $1,156.11

    The MagnaFlow Jeep Wrangler JK Overland Series Axle-Back Performance Exhaust System #19668 is engineered for off-road function and built to explore...

    View full details
    $1,740.87
    $1,740.87 - $1,740.87
    $1,740.87
    $1,156.11
    $1,156.11 - $1,156.11
    $1,156.11
    Save 34% Save %
  • Save 34% Save %

    MagnaFlow Off-Road Pro Series Cat-Back Performance Exhaust System 17108

    MagnaFlow Exhaust Products
    $1,738.78
    $1,738.78 - $1,738.78
    $1,738.78
    $1,156.11
    $1,156.11 - $1,156.11
    $1,156.11

    The MagnaFlow Off-Road Pro Series Cat-Back Performance Exhaust System 17108 brings additional off-roading prowess and our deep signature exhaust no...

    View full details
    $1,738.78
    $1,738.78 - $1,738.78
    $1,738.78
    $1,156.11
    $1,156.11 - $1,156.11
    $1,156.11
    Save 34% Save %

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