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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 2001-2002 Mercedes-Benz E430 California Grade CARB Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $1,766.63
    $1,766.63 - $1,766.63
    $1,766.63
    $1,754.71
    $1,754.71 - $1,754.71
    $1,754.71

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 454032. With features including free-...

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    $1,766.63
    $1,766.63 - $1,766.63
    $1,766.63
    $1,754.71
    $1,754.71 - $1,754.71
    $1,754.71
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    MagnaFlow 1999 Mercedes-Benz E430 California Grade CARB Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $1,766.63
    $1,766.63 - $1,766.63
    $1,766.63
    $1,754.71
    $1,754.71 - $1,754.71
    $1,754.71

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 444304. With features including free-...

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    $1,766.63
    $1,766.63 - $1,766.63
    $1,766.63
    $1,754.71
    $1,754.71 - $1,754.71
    $1,754.71
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    MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4481182

    MagnaFlow Exhaust Products
    $1,764.24
    $1,764.24 - $1,764.24
    $1,764.24
    $1,753.20
    $1,753.20 - $1,753.20
    $1,753.20

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4481182. With features including free...

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    $1,764.24
    $1,764.24 - $1,764.24
    $1,764.24
    $1,753.20
    $1,753.20 - $1,753.20
    $1,753.20
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    MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 447268

    MagnaFlow Exhaust Products
    $1,762.28
    $1,762.28 - $1,762.28
    $1,762.28
    $1,751.69
    $1,751.69 - $1,751.69
    $1,751.69

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 447268. With features including free-...

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    $1,762.28
    $1,762.28 - $1,762.28
    $1,762.28
    $1,751.69
    $1,751.69 - $1,751.69
    $1,751.69
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    MagnaFlow 2002-2006 Nissan Sentra California Grade CARB Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $1,762.09
    $1,762.09 - $1,762.09
    $1,762.09
    $1,750.19
    $1,750.19 - $1,750.19
    $1,750.19

    MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 457014 helps keep the check engine light off. DIY installation is easy wit...

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    $1,762.09
    $1,762.09 - $1,762.09
    $1,762.09
    $1,750.19
    $1,750.19 - $1,750.19
    $1,750.19
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    MagnaFlow HM Grade Federal / EPA Compliant Manifold Catalytic Converter 24380

    MagnaFlow Exhaust Products
    $1,761.60
    $1,761.60 - $1,761.60
    $1,761.60
    $1,750.19
    $1,750.19 - $1,750.19
    $1,750.19

    Keep the check engine light off with MagnaFlow HM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 24380. With features including free-fl...

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    $1,761.60
    $1,761.60 - $1,761.60
    $1,761.60
    $1,750.19
    $1,750.19 - $1,750.19
    $1,750.19
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    MagnaFlow 2016-2018 Honda HR-V OEM Grade Federal / EPA Compliant Manifold Catalytic Converter

    MagnaFlow Exhaust Products
    $1,761.73
    $1,761.73 - $1,761.73
    $1,761.73
    $1,750.19
    $1,750.19 - $1,750.19
    $1,750.19

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 22-210. With features including free-...

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    $1,761.73
    $1,761.73 - $1,761.73
    $1,761.73
    $1,750.19
    $1,750.19 - $1,750.19
    $1,750.19
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  • Save 34% Save %

    MagnaFlow 2011-2013 Jeep Grand Cherokee Street Series Cat-Back Performance Exhaust System

    MagnaFlow Exhaust Products
    $2,634.33
    $2,634.33 - $2,634.33
    $2,634.33
    $1,750.19
    $1,750.19 - $1,750.19
    $1,750.19

    The MagnaFlow 2011-2013 Jeep Grand Cherokee Street Series Cat-Back Performance Exhaust System 16991 brings out the personality of your 3.6L 2011-20...

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    $2,634.33
    $2,634.33 - $2,634.33
    $2,634.33
    $1,750.19
    $1,750.19 - $1,750.19
    $1,750.19
    Save 34% Save %
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    MagnaFlow OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 51339

    MagnaFlow Exhaust Products
    $1,759.42
    $1,759.42 - $1,759.42
    $1,759.42
    $1,748.68
    $1,748.68 - $1,748.68
    $1,748.68

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51339. With features including free-f...

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    $1,759.42
    $1,759.42 - $1,759.42
    $1,759.42
    $1,748.68
    $1,748.68 - $1,748.68
    $1,748.68
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    MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 3322949

    MagnaFlow Exhaust Products
    $1,759.92
    $1,759.92 - $1,759.92
    $1,759.92
    $1,748.68
    $1,748.68 - $1,748.68
    $1,748.68

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 3322949. With features including free...

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    $1,759.92
    $1,759.92 - $1,759.92
    $1,759.92
    $1,748.68
    $1,748.68 - $1,748.68
    $1,748.68
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    MagnaFlow 2013-2014 Ford Mustang OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $1,759.92
    $1,759.92 - $1,759.92
    $1,759.92
    $1,748.68
    $1,748.68 - $1,748.68
    $1,748.68

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 21-625. With features including free-...

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    $1,759.92
    $1,759.92 - $1,759.92
    $1,759.92
    $1,748.68
    $1,748.68 - $1,748.68
    $1,748.68
    Save 1% Save %
  • Save 1% Save %

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

    MagnaFlow Exhaust Products
    $1,759.12
    $1,759.12 - $1,759.12
    $1,759.12
    $1,747.17
    $1,747.17 - $1,747.17
    $1,747.17

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51870. With features including free-f...

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    $1,759.12
    $1,759.12 - $1,759.12
    $1,759.12
    $1,747.17
    $1,747.17 - $1,747.17
    $1,747.17
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow 2004-2009 Audi S4 OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $1,758.53
    $1,758.53 - $1,758.53
    $1,758.53
    $1,747.17
    $1,747.17 - $1,747.17
    $1,747.17

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 49871. With features including free-f...

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    $1,758.53
    $1,758.53 - $1,758.53
    $1,758.53
    $1,747.17
    $1,747.17 - $1,747.17
    $1,747.17
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4561333

    MagnaFlow Exhaust Products
    $1,757.87
    $1,757.87 - $1,757.87
    $1,757.87
    $1,747.17
    $1,747.17 - $1,747.17
    $1,747.17

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4561333. With features including free...

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    $1,757.87
    $1,757.87 - $1,757.87
    $1,757.87
    $1,747.17
    $1,747.17 - $1,747.17
    $1,747.17
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 3322945

    MagnaFlow Exhaust Products
    $1,757.55
    $1,757.55 - $1,757.55
    $1,757.55
    $1,745.66
    $1,745.66 - $1,745.66
    $1,745.66

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 3322945. With features including free...

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    $1,757.55
    $1,757.55 - $1,757.55
    $1,757.55
    $1,745.66
    $1,745.66 - $1,745.66
    $1,745.66
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow 2004-2009 Audi S4 OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $1,755.56
    $1,755.56 - $1,755.56
    $1,755.56
    $1,744.16
    $1,744.16 - $1,744.16
    $1,744.16

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 49872. With features including free-f...

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    $1,755.56
    $1,755.56 - $1,755.56
    $1,755.56
    $1,744.16
    $1,744.16 - $1,744.16
    $1,744.16
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    MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4451413

    MagnaFlow Exhaust Products
    $1,755.89
    $1,755.89 - $1,755.89
    $1,755.89
    $1,744.16
    $1,744.16 - $1,744.16
    $1,744.16

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4451413. With features including free...

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    $1,755.89
    $1,755.89 - $1,755.89
    $1,755.89
    $1,744.16
    $1,744.16 - $1,744.16
    $1,744.16
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    MagnaFlow 1983-1986 Ford Ranger California Grade CARB Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $1,756.04
    $1,756.04 - $1,756.04
    $1,756.04
    $1,744.16
    $1,744.16 - $1,744.16
    $1,744.16

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 3391374. With features including free...

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    $1,756.04
    $1,756.04 - $1,756.04
    $1,756.04
    $1,744.16
    $1,744.16 - $1,744.16
    $1,744.16
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow HM Grade Federal / EPA Compliant Manifold Catalytic Converter 50415

    MagnaFlow Exhaust Products
    $1,753.99
    $1,753.99 - $1,753.99
    $1,753.99
    $1,742.65
    $1,742.65 - $1,742.65
    $1,742.65

    Keep the check engine light off with MagnaFlow HM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 50415. With features including free-fl...

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    $1,753.99
    $1,753.99 - $1,753.99
    $1,753.99
    $1,742.65
    $1,742.65 - $1,742.65
    $1,742.65
    Save 1% Save %
  • Save 34% Save %

    MagnaFlow 2019-2023 Ford Ranger Street Series Cat-Back Performance Exhaust System

    MagnaFlow Exhaust Products
    $2,621.88
    $2,621.88 - $2,621.88
    $2,621.88
    $1,742.65
    $1,742.65 - $1,742.65
    $1,742.65

    The MagnaFlow 2019-2023 Ford Ranger Street Series Cat-Back Performance Exhaust System 19452 brings out the personality of your 2.3L 2019-2023 Ford ...

    View full details
    $2,621.88
    $2,621.88 - $2,621.88
    $2,621.88
    $1,742.65
    $1,742.65 - $1,742.65
    $1,742.65
    Save 34% Save %
  • Save 1% Save %

    MagnaFlow 2009-2013 Mazda 6 OEM Grade Federal / EPA Compliant Manifold Catalytic Converter

    MagnaFlow Exhaust Products
    $1,752.30
    $1,752.30 - $1,752.30
    $1,752.30
    $1,741.14
    $1,741.14 - $1,741.14
    $1,741.14

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51851. With features including free-f...

    View full details
    $1,752.30
    $1,752.30 - $1,752.30
    $1,752.30
    $1,741.14
    $1,741.14 - $1,741.14
    $1,741.14
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 444327

    MagnaFlow Exhaust Products
    $1,752.70
    $1,752.70 - $1,752.70
    $1,752.70
    $1,741.14
    $1,741.14 - $1,741.14
    $1,741.14

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 444327. With features including free-...

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    $1,752.70
    $1,752.70 - $1,752.70
    $1,752.70
    $1,741.14
    $1,741.14 - $1,741.14
    $1,741.14
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow OEM Grade Federal / EPA Compliant Manifold Catalytic Converter 51226

    MagnaFlow Exhaust Products
    $1,750.46
    $1,750.46 - $1,750.46
    $1,750.46
    $1,739.63
    $1,739.63 - $1,739.63
    $1,739.63

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51226. With features including free-f...

    View full details
    $1,750.46
    $1,750.46 - $1,750.46
    $1,750.46
    $1,739.63
    $1,739.63 - $1,739.63
    $1,739.63
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow HM Grade Federal / EPA Compliant Manifold Catalytic Converter 50610

    MagnaFlow Exhaust Products
    $1,751.28
    $1,751.28 - $1,751.28
    $1,751.28
    $1,739.63
    $1,739.63 - $1,739.63
    $1,739.63

    Keep the check engine light off with MagnaFlow HM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 50610. With features including free-fl...

    View full details
    $1,751.28
    $1,751.28 - $1,751.28
    $1,751.28
    $1,739.63
    $1,739.63 - $1,739.63
    $1,739.63
    Save 1% Save %

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