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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 2016-2023 Toyota Tacoma Street Series Cat-Back Performance Exhaust System

    MagnaFlow Exhaust Products
    $2,077.63
    $2,077.63 - $2,077.63
    $2,077.63
    $1,380.66
    $1,380.66 - $1,380.66
    $1,380.66

    The MagnaFlow 2016-2023 Toyota Tacoma Street Series Cat-Back Performance Exhaust System 19293 brings out the personality of your 3.5L 2016-2023 Toy...

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    $2,077.63
    $2,077.63 - $2,077.63
    $2,077.63
    $1,380.66
    $1,380.66 - $1,380.66
    $1,380.66
    Save 34% Save %
  • Save 1% Save %

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

    MagnaFlow Exhaust Products
    $1,387.80
    $1,387.80 - $1,387.80
    $1,387.80
    $1,379.16
    $1,379.16 - $1,379.16
    $1,379.16

    MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 447135 helps keep the check engine light off. DIY installation is easy wit...

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    $1,387.80
    $1,387.80 - $1,387.80
    $1,387.80
    $1,379.16
    $1,379.16 - $1,379.16
    $1,379.16
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4451226

    MagnaFlow Exhaust Products
    $1,387.72
    $1,387.72 - $1,387.72
    $1,387.72
    $1,379.16
    $1,379.16 - $1,379.16
    $1,379.16

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4451226. With features including free...

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    $1,387.72
    $1,387.72 - $1,387.72
    $1,387.72
    $1,379.16
    $1,379.16 - $1,379.16
    $1,379.16
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow HM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 23043

    MagnaFlow Exhaust Products
    $1,388.35
    $1,388.35 - $1,388.35
    $1,388.35
    $1,379.16
    $1,379.16 - $1,379.16
    $1,379.16

    Keep the check engine light off with MagnaFlow HM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 23043. With features including free-fl...

    View full details
    $1,388.35
    $1,388.35 - $1,388.35
    $1,388.35
    $1,379.16
    $1,379.16 - $1,379.16
    $1,379.16
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow OEM Grade Federal / EPA Compliant Manifold Catalytic Converter 51970

    MagnaFlow Exhaust Products
    $1,385.94
    $1,385.94 - $1,385.94
    $1,385.94
    $1,377.66
    $1,377.66 - $1,377.66
    $1,377.66

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51970. With features including free-f...

    View full details
    $1,385.94
    $1,385.94 - $1,385.94
    $1,385.94
    $1,377.66
    $1,377.66 - $1,377.66
    $1,377.66
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow 2000-2003 Jeep Wrangler HM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $1,386.62
    $1,386.62 - $1,386.62
    $1,386.62
    $1,377.66
    $1,377.66 - $1,377.66
    $1,377.66

    Keep the check engine light off with MagnaFlow HM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 50209. With features including free-fl...

    View full details
    $1,386.62
    $1,386.62 - $1,386.62
    $1,386.62
    $1,377.66
    $1,377.66 - $1,377.66
    $1,377.66
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow 2007-2010 Audi S6 OEM Grade Federal / EPA Compliant Manifold Catalytic Converter

    MagnaFlow Exhaust Products
    $1,384.71
    $1,384.71 - $1,384.71
    $1,384.71
    $1,376.16
    $1,376.16 - $1,376.16
    $1,376.16

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51183. With features including free-f...

    View full details
    $1,384.71
    $1,384.71 - $1,384.71
    $1,384.71
    $1,376.16
    $1,376.16 - $1,376.16
    $1,376.16
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow 2005-2008 Audi A4 Quattro OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $1,384.53
    $1,384.53 - $1,384.53
    $1,384.53
    $1,376.16
    $1,376.16 - $1,376.16
    $1,376.16

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 49904. With features including free-f...

    View full details
    $1,384.53
    $1,384.53 - $1,384.53
    $1,384.53
    $1,376.16
    $1,376.16 - $1,376.16
    $1,376.16
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 49719

    MagnaFlow Exhaust Products
    $1,385.16
    $1,385.16 - $1,385.16
    $1,385.16
    $1,376.16
    $1,376.16 - $1,376.16
    $1,376.16

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 49719. With features including free-f...

    View full details
    $1,385.16
    $1,385.16 - $1,385.16
    $1,385.16
    $1,376.16
    $1,376.16 - $1,376.16
    $1,376.16
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow HM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 25209

    MagnaFlow Exhaust Products
    $1,384.14
    $1,384.14 - $1,384.14
    $1,384.14
    $1,376.16
    $1,376.16 - $1,376.16
    $1,376.16

    MagnaFlow HM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 25209 helps keep the check engine light off. DIY installation is easy with ...

    View full details
    $1,384.14
    $1,384.14 - $1,384.14
    $1,384.14
    $1,376.16
    $1,376.16 - $1,376.16
    $1,376.16
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow 2007-2011 Mitsubishi Outlander OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $1,383.08
    $1,383.08 - $1,383.08
    $1,383.08
    $1,374.66
    $1,374.66 - $1,374.66
    $1,374.66

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51539. With features including free-f...

    View full details
    $1,383.08
    $1,383.08 - $1,383.08
    $1,383.08
    $1,374.66
    $1,374.66 - $1,374.66
    $1,374.66
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 3322441

    MagnaFlow Exhaust Products
    $1,382.91
    $1,382.91 - $1,382.91
    $1,382.91
    $1,374.66
    $1,374.66 - $1,374.66
    $1,374.66

    MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 3322441 helps keep the check engine light off. DIY installation is easy wi...

    View full details
    $1,382.91
    $1,382.91 - $1,382.91
    $1,382.91
    $1,374.66
    $1,374.66 - $1,374.66
    $1,374.66
    Save 1% Save %
  • Save 31% Save %

    MagnaFlow 1994-1997 Land Rover Defender 90 Touring Series Cat-Back Performance Exhaust System

    MagnaFlow Exhaust Products
    $1,994.34
    $1,994.34 - $1,994.34
    $1,994.34
    $1,374.66
    $1,374.66 - $1,374.66
    $1,374.66

    The MagnaFlow 1994-1997 Land Rover Defender 90 Touring Series Cat-Back Performance Exhaust System 16711 is the perfect partner for your 3.9L, 4.0L ...

    View full details
    $1,994.34
    $1,994.34 - $1,994.34
    $1,994.34
    $1,374.66
    $1,374.66 - $1,374.66
    $1,374.66
    Save 31% Save %
  • Save 34% Save %

    MagnaFlow Touring Series Cat-Back Performance Exhaust System 16692

    MagnaFlow Exhaust Products
    $2,069.09
    $2,069.09 - $2,069.09
    $2,069.09
    $1,374.66
    $1,374.66 - $1,374.66
    $1,374.66

    The MagnaFlow Touring Series Cat-Back Performance Exhaust System 16692 is the perfect partner for your 2.5L 2006-2014 Volkswagen to take on a grand...

    View full details
    $2,069.09
    $2,069.09 - $2,069.09
    $2,069.09
    $1,374.66
    $1,374.66 - $1,374.66
    $1,374.66
    Save 34% Save %
  • Save 1% Save %

    MagnaFlow OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 51922

    MagnaFlow Exhaust Products
    $1,381.47
    $1,381.47 - $1,381.47
    $1,381.47
    $1,373.15
    $1,373.15 - $1,373.15
    $1,373.15

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51922. With features including free-f...

    View full details
    $1,381.47
    $1,381.47 - $1,381.47
    $1,381.47
    $1,373.15
    $1,373.15 - $1,373.15
    $1,373.15
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow 2007-2010 Audi S6 OEM Grade Federal / EPA Compliant Manifold Catalytic Converter

    MagnaFlow Exhaust Products
    $1,381.37
    $1,381.37 - $1,381.37
    $1,381.37
    $1,373.15
    $1,373.15 - $1,373.15
    $1,373.15

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51180. With features including free-f...

    View full details
    $1,381.37
    $1,381.37 - $1,381.37
    $1,381.37
    $1,373.15
    $1,373.15 - $1,373.15
    $1,373.15
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow HM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 50360

    MagnaFlow Exhaust Products
    $1,382.50
    $1,382.50 - $1,382.50
    $1,382.50
    $1,373.15
    $1,373.15 - $1,373.15
    $1,373.15

    MagnaFlow HM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 50360 helps keep the check engine light off. DIY installation is easy with ...

    View full details
    $1,382.50
    $1,382.50 - $1,382.50
    $1,382.50
    $1,373.15
    $1,373.15 - $1,373.15
    $1,373.15
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow HM Grade Federal / EPA Compliant Manifold Catalytic Converter 50323

    MagnaFlow Exhaust Products
    $1,381.49
    $1,381.49 - $1,381.49
    $1,381.49
    $1,373.15
    $1,373.15 - $1,373.15
    $1,373.15

    Keep the check engine light off with MagnaFlow HM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 50323. With features including free-fl...

    View full details
    $1,381.49
    $1,381.49 - $1,381.49
    $1,381.49
    $1,373.15
    $1,373.15 - $1,373.15
    $1,373.15
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow 2003-2004 Ford Focus OEM Grade Federal / EPA Compliant Manifold Catalytic Converter

    MagnaFlow Exhaust Products
    $1,381.77
    $1,381.77 - $1,381.77
    $1,381.77
    $1,373.15
    $1,373.15 - $1,373.15
    $1,373.15

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 49375. With features including free-f...

    View full details
    $1,381.77
    $1,381.77 - $1,381.77
    $1,381.77
    $1,373.15
    $1,373.15 - $1,373.15
    $1,373.15
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 3391477

    MagnaFlow Exhaust Products
    $1,381.14
    $1,381.14 - $1,381.14
    $1,381.14
    $1,373.15
    $1,373.15 - $1,373.15
    $1,373.15

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 3391477. With features including free...

    View full details
    $1,381.14
    $1,381.14 - $1,381.14
    $1,381.14
    $1,373.15
    $1,373.15 - $1,373.15
    $1,373.15
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 3391476

    MagnaFlow Exhaust Products
    $1,381.14
    $1,381.14 - $1,381.14
    $1,381.14
    $1,373.15
    $1,373.15 - $1,373.15
    $1,373.15

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 3391476. With features including free...

    View full details
    $1,381.14
    $1,381.14 - $1,381.14
    $1,381.14
    $1,373.15
    $1,373.15 - $1,373.15
    $1,373.15
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 3391473

    MagnaFlow Exhaust Products
    $1,381.14
    $1,381.14 - $1,381.14
    $1,381.14
    $1,373.15
    $1,373.15 - $1,373.15
    $1,373.15

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 3391473. With features including free...

    View full details
    $1,381.14
    $1,381.14 - $1,381.14
    $1,381.14
    $1,373.15
    $1,373.15 - $1,373.15
    $1,373.15
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow 1999-2002 Toyota 4Runner California Grade CARB Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $1,380.89
    $1,380.89 - $1,380.89
    $1,380.89
    $1,371.65
    $1,371.65 - $1,371.65
    $1,371.65

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 447192. With features including free-...

    View full details
    $1,380.89
    $1,380.89 - $1,380.89
    $1,380.89
    $1,371.65
    $1,371.65 - $1,371.65
    $1,371.65
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 3322447

    MagnaFlow Exhaust Products
    $1,380.75
    $1,380.75 - $1,380.75
    $1,380.75
    $1,371.65
    $1,371.65 - $1,371.65
    $1,371.65

    MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 3322447 helps keep the check engine light off. DIY installation is easy wi...

    View full details
    $1,380.75
    $1,380.75 - $1,380.75
    $1,380.75
    $1,371.65
    $1,371.65 - $1,371.65
    $1,371.65
    Save 1% Save %

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