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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 2005 Ford F-150 California Grade CARB Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $2,415.46
    $2,415.46 - $2,415.46
    $2,415.46
    $2,399.26
    $2,399.26 - $2,399.26
    $2,399.26

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4551410. With features including free...

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    $2,415.46
    $2,415.46 - $2,415.46
    $2,415.46
    $2,399.26
    $2,399.26 - $2,399.26
    $2,399.26
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    MagnaFlow 2002-2004 Ford Focus California Grade CARB Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $2,412.98
    $2,412.98 - $2,412.98
    $2,412.98
    $2,397.76
    $2,397.76 - $2,397.76
    $2,397.76

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4561020. With features including free...

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    $2,412.98
    $2,412.98 - $2,412.98
    $2,412.98
    $2,397.76
    $2,397.76 - $2,397.76
    $2,397.76
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    MagnaFlow 2002-2003 Saturn Vue OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $2,411.74
    $2,411.74 - $2,411.74
    $2,411.74
    $2,396.26
    $2,396.26 - $2,396.26
    $2,396.26

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51391. With features including free-f...

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    $2,411.74
    $2,411.74 - $2,411.74
    $2,411.74
    $2,396.26
    $2,396.26 - $2,396.26
    $2,396.26
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    MagnaFlow 2003 Saab 9-3 California Grade CARB Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $2,412.13
    $2,412.13 - $2,412.13
    $2,412.13
    $2,396.26
    $2,396.26 - $2,396.26
    $2,396.26

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4481782. With features including free...

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    $2,412.13
    $2,412.13 - $2,412.13
    $2,412.13
    $2,396.26
    $2,396.26 - $2,396.26
    $2,396.26
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  • Save 34% Save %

    MagnaFlow 2017-2020 Ford F-150 Street Series Cat-Back Performance Exhaust System

    MagnaFlow Exhaust Products
    $3,604.15
    $3,604.15 - $3,604.15
    $3,604.15
    $2,394.76
    $2,394.76 - $2,394.76
    $2,394.76

    The MagnaFlow 2017-2020 Ford F-150 Street Series Cat-Back Performance Exhaust System 19350 brings out the personality of your 3.5L 2017-2020 Ford F...

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    $3,604.15
    $3,604.15 - $3,604.15
    $3,604.15
    $2,394.76
    $2,394.76 - $2,394.76
    $2,394.76
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    MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 441118

    MagnaFlow Exhaust Products
    $2,408.75
    $2,408.75 - $2,408.75
    $2,408.75
    $2,393.25
    $2,393.25 - $2,393.25
    $2,393.25

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 441118. With features including free-...

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    $2,408.75
    $2,408.75 - $2,408.75
    $2,408.75
    $2,393.25
    $2,393.25 - $2,393.25
    $2,393.25
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    MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4561089

    MagnaFlow Exhaust Products
    $2,406.59
    $2,406.59 - $2,406.59
    $2,406.59
    $2,390.25
    $2,390.25 - $2,390.25
    $2,390.25

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4561089. With features including free...

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    $2,406.59
    $2,406.59 - $2,406.59
    $2,406.59
    $2,390.25
    $2,390.25 - $2,390.25
    $2,390.25
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    MagnaFlow OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 49887

    MagnaFlow Exhaust Products
    $2,400.09
    $2,400.09 - $2,400.09
    $2,400.09
    $2,384.24
    $2,384.24 - $2,384.24
    $2,384.24

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 49887. With features including free-f...

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    $2,400.09
    $2,400.09 - $2,400.09
    $2,400.09
    $2,384.24
    $2,384.24 - $2,384.24
    $2,384.24
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    MagnaFlow HM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 24191

    MagnaFlow Exhaust Products
    $2,400.09
    $2,400.09 - $2,400.09
    $2,400.09
    $2,384.24
    $2,384.24 - $2,384.24
    $2,384.24

    Keep the check engine light off with MagnaFlow HM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 24191. With features including free-fl...

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    $2,400.09
    $2,400.09 - $2,400.09
    $2,400.09
    $2,384.24
    $2,384.24 - $2,384.24
    $2,384.24
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow 2002-2003 Dodge Ram 1500 California Grade CARB Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $2,399.06
    $2,399.06 - $2,399.06
    $2,399.06
    $2,382.74
    $2,382.74 - $2,382.74
    $2,382.74

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4451214. With features including free...

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    $2,399.06
    $2,399.06 - $2,399.06
    $2,399.06
    $2,382.74
    $2,382.74 - $2,382.74
    $2,382.74
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    MagnaFlow 2001-2002 Chrysler PT Cruiser California Grade CARB Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $2,397.19
    $2,397.19 - $2,397.19
    $2,397.19
    $2,381.23
    $2,381.23 - $2,381.23
    $2,381.23

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4561734. With features including free...

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    $2,397.19
    $2,397.19 - $2,397.19
    $2,397.19
    $2,381.23
    $2,381.23 - $2,381.23
    $2,381.23
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 21-552

    MagnaFlow Exhaust Products
    $2,397.56
    $2,397.56 - $2,397.56
    $2,397.56
    $2,381.23
    $2,381.23 - $2,381.23
    $2,381.23

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 21-552. With features including free-...

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    $2,397.56
    $2,397.56 - $2,397.56
    $2,397.56
    $2,381.23
    $2,381.23 - $2,381.23
    $2,381.23
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 21-551

    MagnaFlow Exhaust Products
    $2,397.56
    $2,397.56 - $2,397.56
    $2,397.56
    $2,381.23
    $2,381.23 - $2,381.23
    $2,381.23

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 21-551. With features including free-...

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    $2,397.56
    $2,397.56 - $2,397.56
    $2,397.56
    $2,381.23
    $2,381.23 - $2,381.23
    $2,381.23
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4561221

    MagnaFlow Exhaust Products
    $2,394.78
    $2,394.78 - $2,394.78
    $2,394.78
    $2,379.73
    $2,379.73 - $2,379.73
    $2,379.73

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4561221. With features including free...

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    $2,394.78
    $2,394.78 - $2,394.78
    $2,394.78
    $2,379.73
    $2,379.73 - $2,379.73
    $2,379.73
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  • Save 1% Save %

    MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 458038

    MagnaFlow Exhaust Products
    $2,391.66
    $2,391.66 - $2,391.66
    $2,391.66
    $2,376.73
    $2,376.73 - $2,376.73
    $2,376.73

    MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 458038 helps keep the check engine light off. DIY installation is easy wit...

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    $2,391.66
    $2,391.66 - $2,391.66
    $2,391.66
    $2,376.73
    $2,376.73 - $2,376.73
    $2,376.73
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4481451

    MagnaFlow Exhaust Products
    $2,392.62
    $2,392.62 - $2,392.62
    $2,392.62
    $2,376.73
    $2,376.73 - $2,376.73
    $2,376.73

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4481451. With features including free...

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    $2,392.62
    $2,392.62 - $2,392.62
    $2,392.62
    $2,376.73
    $2,376.73 - $2,376.73
    $2,376.73
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 21-052

    MagnaFlow Exhaust Products
    $2,388.52
    $2,388.52 - $2,388.52
    $2,388.52
    $2,372.22
    $2,372.22 - $2,372.22
    $2,372.22

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 21-052. With features including free-...

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    $2,388.52
    $2,388.52 - $2,388.52
    $2,388.52
    $2,372.22
    $2,372.22 - $2,372.22
    $2,372.22
    Save 1% Save %
  • Save 34% Save %

    MagnaFlow 2012-2014 Dodge Charger Street Series Cat-Back Performance Exhaust System

    MagnaFlow Exhaust Products
    $3,569.34
    $3,569.34 - $3,569.34
    $3,569.34
    $2,370.72
    $2,370.72 - $2,370.72
    $2,370.72

    The MagnaFlow 2012-2014 Dodge Charger Street Series Cat-Back Performance Exhaust System 15494 brings out the personality of your 6.4L 2012-2014 Dod...

    View full details
    $3,569.34
    $3,569.34 - $3,569.34
    $3,569.34
    $2,370.72
    $2,370.72 - $2,370.72
    $2,370.72
    Save 34% Save %
  • Save 1% Save %

    MagnaFlow California Grade CARB Compliant Manifold Catalytic Converter 452451

    MagnaFlow Exhaust Products
    $2,380.66
    $2,380.66 - $2,380.66
    $2,380.66
    $2,364.71
    $2,364.71 - $2,364.71
    $2,364.71

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 452451. With features including free-...

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    $2,380.66
    $2,380.66 - $2,380.66
    $2,380.66
    $2,364.71
    $2,364.71 - $2,364.71
    $2,364.71
    Save 1% Save %
  • Save 34% Save %

    MagnaFlow 2010-2016 Audi S4 Touring Series Cat-Back Performance Exhaust System

    MagnaFlow Exhaust Products
    $3,559.10
    $3,559.10 - $3,559.10
    $3,559.10
    $2,364.71
    $2,364.71 - $2,364.71
    $2,364.71

    The MagnaFlow 2010-2016 Audi S4 Touring Series Cat-Back Performance Exhaust System 15599 is the perfect partner for your 3.0L 2010-2016 Audi S4 to ...

    View full details
    $3,559.10
    $3,559.10 - $3,559.10
    $3,559.10
    $2,364.71
    $2,364.71 - $2,364.71
    $2,364.71
    Save 34% Save %
  • Save 1% Save %

    MagnaFlow 1996-2002 Mercedes-Benz SL600 California Grade CARB Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $2,378.03
    $2,378.03 - $2,378.03
    $2,378.03
    $2,363.21
    $2,363.21 - $2,363.21
    $2,363.21

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4481177. With features including free...

    View full details
    $2,378.03
    $2,378.03 - $2,378.03
    $2,378.03
    $2,363.21
    $2,363.21 - $2,363.21
    $2,363.21
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow 2014-2016 Land Rover LR4 OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $2,375.27
    $2,375.27 - $2,375.27
    $2,375.27
    $2,360.20
    $2,360.20 - $2,360.20
    $2,360.20

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 21-716. With features including free-...

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    $2,375.27
    $2,375.27 - $2,375.27
    $2,375.27
    $2,360.20
    $2,360.20 - $2,360.20
    $2,360.20
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 444059

    MagnaFlow Exhaust Products
    $2,372.45
    $2,372.45 - $2,372.45
    $2,372.45
    $2,357.20
    $2,357.20 - $2,357.20
    $2,357.20

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 444059. With features including free-...

    View full details
    $2,372.45
    $2,372.45 - $2,372.45
    $2,372.45
    $2,357.20
    $2,357.20 - $2,357.20
    $2,357.20
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 51762

    MagnaFlow Exhaust Products
    $2,368.04
    $2,368.04 - $2,368.04
    $2,368.04
    $2,352.69
    $2,352.69 - $2,352.69
    $2,352.69

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51762. With features including free-f...

    View full details
    $2,368.04
    $2,368.04 - $2,368.04
    $2,368.04
    $2,352.69
    $2,352.69 - $2,352.69
    $2,352.69
    Save 1% Save %

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