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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 California Grade CARB Compliant Direct-Fit Catalytic Converter 4551211

    MagnaFlow Exhaust Products
    $3,661.21
    $3,661.21 - $3,661.21
    $3,661.21
    $3,636.26
    $3,636.26 - $3,636.26
    $3,636.26

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4551211. With features including free...

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    $3,661.21
    $3,661.21 - $3,661.21
    $3,661.21
    $3,636.26
    $3,636.26 - $3,636.26
    $3,636.26
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    MagnaFlow 2002 Dodge Ram 1500 California Grade CARB Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $3,657.68
    $3,657.68 - $3,657.68
    $3,657.68
    $3,633.30
    $3,633.30 - $3,633.30
    $3,633.30

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 458018. With features including free-...

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    $3,657.68
    $3,657.68 - $3,657.68
    $3,657.68
    $3,633.30
    $3,633.30 - $3,633.30
    $3,633.30
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    MagnaFlow OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 280435

    MagnaFlow Exhaust Products
    $3,653.84
    $3,653.84 - $3,653.84
    $3,653.84
    $3,630.33
    $3,630.33 - $3,630.33
    $3,630.33

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 280435. DIY installation is easy with...

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    $3,653.84
    $3,653.84 - $3,653.84
    $3,653.84
    $3,630.33
    $3,630.33 - $3,630.33
    $3,630.33
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    MagnaFlow 2000-2003 Dodge Durango California Grade CARB Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $3,629.71
    $3,629.71 - $3,629.71
    $3,629.71
    $3,605.13
    $3,605.13 - $3,605.13
    $3,605.13

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 458043. With features including free-...

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    $3,629.71
    $3,629.71 - $3,629.71
    $3,629.71
    $3,605.13
    $3,605.13 - $3,605.13
    $3,605.13
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    MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4481202

    MagnaFlow Exhaust Products
    $3,593.60
    $3,593.60 - $3,593.60
    $3,593.60
    $3,569.55
    $3,569.55 - $3,569.55
    $3,569.55

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4481202. With features including free...

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    $3,593.60
    $3,593.60 - $3,593.60
    $3,593.60
    $3,569.55
    $3,569.55 - $3,569.55
    $3,569.55
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  • Save 9% Save %

    MagnaFlow 2023-2024 Honda Civic XMOD Series Cat-Back Performance Exhaust System

    MagnaFlow Exhaust Products
    $3,921.64
    $3,921.64 - $3,921.64
    $3,921.64
    $3,556.21
    $3,556.21 - $3,556.21
    $3,556.21

    Attributes: GTIN: 00888563185378 Brand Name: MagnaFlow Exhaust Products 1161: 3 1163: Carbon Fiber 1164: Carbon Fiber 1174: Straigh...

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    $3,921.64
    $3,921.64 - $3,921.64
    $3,921.64
    $3,556.21
    $3,556.21 - $3,556.21
    $3,556.21
    Save 9% Save %
  • Save 34% Save %

    MagnaFlow 2018-2023 Ford Mustang NEO Series Cat-Back Performance Exhaust System

    MagnaFlow Exhaust Products
    $5,354.95
    $5,354.95 - $5,354.95
    $5,354.95
    $3,556.21
    $3,556.21 - $3,556.21
    $3,556.21

    Attributes: GTIN: 00888563166452 Brand Name: MagnaFlow Exhaust Products 10104: 7 1161: 2 1162: 4 1163: Black Chrome 1164: Stainle...

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    $5,354.95
    $5,354.95 - $5,354.95
    $5,354.95
    $3,556.21
    $3,556.21 - $3,556.21
    $3,556.21
    Save 34% Save %
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    MagnaFlow 2012-2017 Toyota Prius V OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $3,562.89
    $3,562.89 - $3,562.89
    $3,562.89
    $3,539.91
    $3,539.91 - $3,539.91
    $3,539.91

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 280462. DIY installation is easy with...

    View full details
    $3,562.89
    $3,562.89 - $3,562.89
    $3,562.89
    $3,539.91
    $3,539.91 - $3,539.91
    $3,539.91
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    MagnaFlow OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 280429

    MagnaFlow Exhaust Products
    $3,560.43
    $3,560.43 - $3,560.43
    $3,560.43
    $3,536.94
    $3,536.94 - $3,536.94
    $3,536.94

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 280429. DIY installation is easy with...

    View full details
    $3,560.43
    $3,560.43 - $3,560.43
    $3,560.43
    $3,536.94
    $3,536.94 - $3,536.94
    $3,536.94
    Save 1% Save %
  • Save 9% Save %

    MagnaFlow 2017-2021 Honda Civic XMOD Series Cat-Back Performance Exhaust System

    MagnaFlow Exhaust Products
    $3,818.64
    $3,818.64 - $3,818.64
    $3,818.64
    $3,462.82
    $3,462.82 - $3,462.82
    $3,462.82

    Attributes: GTIN: 00888563071879 Brand Name: MagnaFlow Exhaust Products 1161: 3 1163: Carbon Fiber 1164: Carbon Fiber 1174: Straigh...

    View full details
    $3,818.64
    $3,818.64 - $3,818.64
    $3,818.64
    $3,462.82
    $3,462.82 - $3,462.82
    $3,462.82
    Save 9% Save %
  • Save 1% Save %

    MagnaFlow 2005-2007 Jeep Liberty OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $3,478.18
    $3,478.18 - $3,478.18
    $3,478.18
    $3,455.41
    $3,455.41 - $3,455.41
    $3,455.41

    MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 49186 helps keep the check engine light off. DIY installation is easy with...

    View full details
    $3,478.18
    $3,478.18 - $3,478.18
    $3,478.18
    $3,455.41
    $3,455.41 - $3,455.41
    $3,455.41
    Save 1% Save %
  • Save 1% Save %

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

    MagnaFlow Exhaust Products
    $3,477.39
    $3,477.39 - $3,477.39
    $3,477.39
    $3,453.93
    $3,453.93 - $3,453.93
    $3,453.93

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4451543. With features including free...

    View full details
    $3,477.39
    $3,477.39 - $3,477.39
    $3,477.39
    $3,453.93
    $3,453.93 - $3,453.93
    $3,453.93
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow 2001-2005 Audi TT Quattro California Grade CARB Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $3,473.84
    $3,473.84 - $3,473.84
    $3,473.84
    $3,450.96
    $3,450.96 - $3,450.96
    $3,450.96

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4481010. With features including free...

    View full details
    $3,473.84
    $3,473.84 - $3,473.84
    $3,473.84
    $3,450.96
    $3,450.96 - $3,450.96
    $3,450.96
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow 2004 Dodge Dakota California Grade CARB Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $3,457.76
    $3,457.76 - $3,457.76
    $3,457.76
    $3,434.66
    $3,434.66 - $3,434.66
    $3,434.66

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4551026. With features including free...

    View full details
    $3,457.76
    $3,457.76 - $3,457.76
    $3,457.76
    $3,434.66
    $3,434.66 - $3,434.66
    $3,434.66
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4481148

    MagnaFlow Exhaust Products
    $3,456.27
    $3,456.27 - $3,456.27
    $3,456.27
    $3,433.18
    $3,433.18 - $3,433.18
    $3,433.18

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4481148. With features including free...

    View full details
    $3,456.27
    $3,456.27 - $3,456.27
    $3,456.27
    $3,433.18
    $3,433.18 - $3,433.18
    $3,433.18
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow 1999-2004 Ford Mustang OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $3,446.70
    $3,446.70 - $3,446.70
    $3,446.70
    $3,424.28
    $3,424.28 - $3,424.28
    $3,424.28

    MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51127 helps keep the check engine light off. DIY installation is easy with...

    View full details
    $3,446.70
    $3,446.70 - $3,446.70
    $3,446.70
    $3,424.28
    $3,424.28 - $3,424.28
    $3,424.28
    Save 1% Save %
  • Save 34% Save %

    MagnaFlow 2018-2023 Ford Mustang Competition Series Cat-Back Performance Exhaust System

    MagnaFlow Exhaust Products
    $5,107.55
    $5,107.55 - $5,107.55
    $5,107.55
    $3,393.15
    $3,393.15 - $3,393.15
    $3,393.15

    The MagnaFlow 2018-2023 Ford Mustang Competition Series Cat-Back Performance Exhaust System brings an aggressive, attention-grabbing edge to the de...

    View full details
    $5,107.55
    $5,107.55 - $5,107.55
    $5,107.55
    $3,393.15
    $3,393.15 - $3,393.15
    $3,393.15
    Save 34% Save %
  • Save 1% Save %

    MagnaFlow 1994-1995 Ford Mustang California Grade CARB Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $3,404.88
    $3,404.88 - $3,404.88
    $3,404.88
    $3,382.78
    $3,382.78 - $3,382.78
    $3,382.78

    MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 444062 helps keep the check engine light off. DIY installation is easy wit...

    View full details
    $3,404.88
    $3,404.88 - $3,404.88
    $3,404.88
    $3,382.78
    $3,382.78 - $3,382.78
    $3,382.78
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow 1994-1995 Ford Mustang California Grade CARB Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $3,404.88
    $3,404.88 - $3,404.88
    $3,404.88
    $3,382.78
    $3,382.78 - $3,382.78
    $3,382.78

    MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 337339 helps keep the check engine light off. DIY installation is easy wit...

    View full details
    $3,404.88
    $3,404.88 - $3,404.88
    $3,404.88
    $3,382.78
    $3,382.78 - $3,382.78
    $3,382.78
    Save 1% Save %
  • Save 1% Save %

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

    MagnaFlow Exhaust Products
    $3,403.05
    $3,403.05 - $3,403.05
    $3,403.05
    $3,381.29
    $3,381.29 - $3,381.29
    $3,381.29

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 458050. With features including free-...

    View full details
    $3,403.05
    $3,403.05 - $3,403.05
    $3,403.05
    $3,381.29
    $3,381.29 - $3,381.29
    $3,381.29
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow 2017-2018 Hyundai Santa Fe Sport OEM Grade Federal / EPA Compliant Manifold Catalytic Converter

    MagnaFlow Exhaust Products
    $3,387.65
    $3,387.65 - $3,387.65
    $3,387.65
    $3,364.99
    $3,364.99 - $3,364.99
    $3,364.99

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 22-086. DIY installation is easy with...

    View full details
    $3,387.65
    $3,387.65 - $3,387.65
    $3,387.65
    $3,364.99
    $3,364.99 - $3,364.99
    $3,364.99
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 454018

    MagnaFlow Exhaust Products
    $3,375.67
    $3,375.67 - $3,375.67
    $3,375.67
    $3,353.13
    $3,353.13 - $3,353.13
    $3,353.13

    MagnaFlow specializes in superior catalytic converter and exhaust technology and each converter is designed to the exact original equipment specifi...

    View full details
    $3,375.67
    $3,375.67 - $3,375.67
    $3,375.67
    $3,353.13
    $3,353.13 - $3,353.13
    $3,353.13
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow 1999-2003 Ford Mustang California Grade CARB Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $3,375.67
    $3,375.67 - $3,375.67
    $3,375.67
    $3,353.13
    $3,353.13 - $3,353.13
    $3,353.13

    MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 441114 helps keep the check engine light off. DIY installation is easy wit...

    View full details
    $3,375.67
    $3,375.67 - $3,375.67
    $3,375.67
    $3,353.13
    $3,353.13 - $3,353.13
    $3,353.13
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 458057

    MagnaFlow Exhaust Products
    $3,374.16
    $3,374.16 - $3,374.16
    $3,374.16
    $3,351.65
    $3,351.65 - $3,351.65
    $3,351.65

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 458057. With features including free-...

    View full details
    $3,374.16
    $3,374.16 - $3,374.16
    $3,374.16
    $3,351.65
    $3,351.65 - $3,351.65
    $3,351.65
    Save 1% Save %

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