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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.

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    MagnaFlow 2010-2019 Lexus GX460 OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $617.41
    $617.41 - $617.41
    $617.41
    $613.73
    $613.73 - $613.73
    $613.73

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51797. With features including free-f...

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    $617.41
    $617.41 - $617.41
    $617.41
    $613.73
    $613.73 - $613.73
    $613.73
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    MagnaFlow 2010-2019 Lexus GX460 OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $868.65
    $868.65 - $868.65
    $868.65
    $863.05
    $863.05 - $863.05
    $863.05

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51798. With features including free-f...

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    $868.65
    $868.65 - $868.65
    $868.65
    $863.05
    $863.05 - $863.05
    $863.05
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    MagnaFlow 2010-2019 Nissan Frontier Street Series Cat-Back Performance Exhaust System

    MagnaFlow Exhaust Products
    $2,095.64
    $2,095.64 - $2,095.64
    $2,095.64
    $1,392.69
    $1,392.69 - $1,392.69
    $1,392.69

    The MagnaFlow 2010-2019 Nissan Frontier Street Series Cat-Back Performance Exhaust System 15580 brings out the personality of your 4.0L 2010-2019 N...

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    $2,095.64
    $2,095.64 - $2,095.64
    $2,095.64
    $1,392.69
    $1,392.69 - $1,392.69
    $1,392.69
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    MagnaFlow 2010-2024 Toyota 4Runner Street Series Cat-Back Performance Exhaust System

    MagnaFlow Exhaust Products
    $2,120.48
    $2,120.48 - $2,120.48
    $2,120.48
    $1,408.92
    $1,408.92 - $1,408.92
    $1,408.92

    The MagnaFlow 2010-2023 Toyota 4Runner Street Series Cat-Back Performance Exhaust System 15145 brings out the personality of your 4.0L 2010-2023 To...

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    $2,120.48
    $2,120.48 - $2,120.48
    $2,120.48
    $1,408.92
    $1,408.92 - $1,408.92
    $1,408.92
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    MagnaFlow 2011 Buick Regal OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $1,212.93
    $1,212.93 - $1,212.93
    $1,212.93
    $1,205.33
    $1,205.33 - $1,205.33
    $1,205.33

    MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51707 helps keep the check engine light off. DIY installation is easy with...

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    $1,212.93
    $1,212.93 - $1,212.93
    $1,212.93
    $1,205.33
    $1,205.33 - $1,205.33
    $1,205.33
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    MagnaFlow 2011-2012 Audi A8 Quattro OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $1,295.83
    $1,295.83 - $1,295.83
    $1,295.83
    $1,287.94
    $1,287.94 - $1,287.94
    $1,287.94

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 21-694. With features including free-...

    View full details
    $1,295.83
    $1,295.83 - $1,295.83
    $1,295.83
    $1,287.94
    $1,287.94 - $1,287.94
    $1,287.94
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    MagnaFlow 2011-2012 Audi A8 Quattro OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $1,295.63
    $1,295.63 - $1,295.63
    $1,295.63
    $1,287.94
    $1,287.94 - $1,287.94
    $1,287.94

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 21-695. With features including free-...

    View full details
    $1,295.63
    $1,295.63 - $1,295.63
    $1,295.63
    $1,287.94
    $1,287.94 - $1,287.94
    $1,287.94
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    MagnaFlow 2011-2012 BMW X3 OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $729.79
    $729.79 - $729.79
    $729.79
    $725.85
    $725.85 - $725.85
    $725.85

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 52250. With features including free-f...

    View full details
    $729.79
    $729.79 - $729.79
    $729.79
    $725.85
    $725.85 - $725.85
    $725.85
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    MagnaFlow 2011-2012 BMW X3 OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $729.76
    $729.76 - $729.76
    $729.76
    $725.85
    $725.85 - $725.85
    $725.85

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 52249. With features including free-f...

    View full details
    $729.76
    $729.76 - $729.76
    $729.76
    $725.85
    $725.85 - $725.85
    $725.85
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    MagnaFlow 2011-2012 Cadillac Escalade Street Series Cat-Back Performance Exhaust System

    MagnaFlow Exhaust Products
    $2,196.79
    $2,196.79 - $2,196.79
    $2,196.79
    $1,459.08
    $1,459.08 - $1,459.08
    $1,459.08

    The MagnaFlow 2011-2012 Cadillac Escalade Street Series Cat-Back Performance Exhaust System 15626 brings out the personality of your 6.2L 2011-2012...

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    $2,196.79
    $2,196.79 - $2,196.79
    $2,196.79
    $1,459.08
    $1,459.08 - $1,459.08
    $1,459.08
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    MagnaFlow 2011-2012 Ford Mustang Competition Series Axle-Back Performance Exhaust System

    MagnaFlow Exhaust Products
    $1,922.79
    $1,922.79 - $1,922.79
    $1,922.79
    $1,277.62
    $1,277.62 - $1,277.62
    $1,277.62

    The MagnaFlow 2011-2012 Ford Mustang Competition Series Axle-Back Performance Exhaust System 15077 brings an aggressive, attention-grabbing edge to...

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    $1,922.79
    $1,922.79 - $1,922.79
    $1,922.79
    $1,277.62
    $1,277.62 - $1,277.62
    $1,277.62
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    MagnaFlow 2011-2012 Ford Mustang Race Series Axle-Back Performance Exhaust System

    MagnaFlow Exhaust Products
    $1,320.99
    $1,320.99 - $1,320.99
    $1,320.99
    $877.81
    $877.81 - $877.81
    $877.81

    The MagnaFlow 2011-2012 Ford Mustang Race Series Axle-Back Performance Exhaust System 15594 doesn't leave any performance on the table with a race-...

    View full details
    $1,320.99
    $1,320.99 - $1,320.99
    $1,320.99
    $877.81
    $877.81 - $877.81
    $877.81
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  • Save 34% Save %

    MagnaFlow 2011-2012 Ford Mustang Race Series Axle-Back Performance Exhaust System

    MagnaFlow Exhaust Products
    $1,320.99
    $1,320.99 - $1,320.99
    $1,320.99
    $877.81
    $877.81 - $877.81
    $877.81

    The MagnaFlow 2011-2012 Ford Mustang Race Series Axle-Back Performance Exhaust System 15596 doesn't leave any performance on the table with a race-...

    View full details
    $1,320.99
    $1,320.99 - $1,320.99
    $1,320.99
    $877.81
    $877.81 - $877.81
    $877.81
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  • Save 34% Save %

    MagnaFlow 2011-2012 Ford Mustang Street Series Axle-Back Performance Exhaust System

    MagnaFlow Exhaust Products
    $1,987.52
    $1,987.52 - $1,987.52
    $1,987.52
    $1,320.40
    $1,320.40 - $1,320.40
    $1,320.40

    The MagnaFlow 2011-2012 Ford Mustang Street Series Axle-Back Performance Exhaust System 15593 brings enhanced engine sound and dyno-proven performa...

    View full details
    $1,987.52
    $1,987.52 - $1,987.52
    $1,987.52
    $1,320.40
    $1,320.40 - $1,320.40
    $1,320.40
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  • Save 34% Save %

    MagnaFlow 2011-2012 Ford Mustang Street Series Axle-Back Performance Exhaust System

    MagnaFlow Exhaust Products
    $1,943.27
    $1,943.27 - $1,943.27
    $1,943.27
    $1,290.89
    $1,290.89 - $1,290.89
    $1,290.89

    The MagnaFlow 2011-2012 Ford Mustang Street Series Axle-Back Performance Exhaust System 15595 brings enhanced engine sound and dyno-proven performa...

    View full details
    $1,943.27
    $1,943.27 - $1,943.27
    $1,943.27
    $1,290.89
    $1,290.89 - $1,290.89
    $1,290.89
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  • Save 34% Save %

    MagnaFlow 2011-2012 Ford Mustang Street Series Cat-Back Performance Exhaust System

    MagnaFlow Exhaust Products
    $2,521.68
    $2,521.68 - $2,521.68
    $2,521.68
    $1,675.95
    $1,675.95 - $1,675.95
    $1,675.95

    The MagnaFlow 2011-2012 Ford Mustang Street Series Cat-Back Performance Exhaust System 15589 brings out the personality of your 5.0L, 5.4L 2011-201...

    View full details
    $2,521.68
    $2,521.68 - $2,521.68
    $2,521.68
    $1,675.95
    $1,675.95 - $1,675.95
    $1,675.95
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    MagnaFlow 2011-2012 Mercedes-Benz C300 OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $1,419.79
    $1,419.79 - $1,419.79
    $1,419.79
    $1,410.39
    $1,410.39 - $1,410.39
    $1,410.39

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 21-497. With features including free-...

    View full details
    $1,419.79
    $1,419.79 - $1,419.79
    $1,419.79
    $1,410.39
    $1,410.39 - $1,410.39
    $1,410.39
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow 2011-2012 Mercedes-Benz C300 OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $1,419.79
    $1,419.79 - $1,419.79
    $1,419.79
    $1,410.39
    $1,410.39 - $1,410.39
    $1,410.39

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 21-498. With features including free-...

    View full details
    $1,419.79
    $1,419.79 - $1,419.79
    $1,419.79
    $1,410.39
    $1,410.39 - $1,410.39
    $1,410.39
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow 2011-2012 Mitsubishi Outlander Sport OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $1,402.17
    $1,402.17 - $1,402.17
    $1,402.17
    $1,392.69
    $1,392.69 - $1,392.69
    $1,392.69

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 21-766. With features including free-...

    View full details
    $1,402.17
    $1,402.17 - $1,402.17
    $1,402.17
    $1,392.69
    $1,392.69 - $1,392.69
    $1,392.69
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow 2011-2013 Buick Regal OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $999.50
    $999.50 - $999.50
    $999.50
    $992.88
    $992.88 - $992.88
    $992.88

    MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51703 helps keep the check engine light off. DIY installation is easy with...

    View full details
    $999.50
    $999.50 - $999.50
    $999.50
    $992.88
    $992.88 - $992.88
    $992.88
    Save 1% Save %
  • Save 34% Save %

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

    MagnaFlow Exhaust Products
    $2,578.11
    $2,578.11 - $2,578.11
    $2,578.11
    $1,712.83
    $1,712.83 - $1,712.83
    $1,712.83

    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...

    View full details
    $2,578.11
    $2,578.11 - $2,578.11
    $2,578.11
    $1,712.83
    $1,712.83 - $1,712.83
    $1,712.83
    Save 34% Save %
  • Save 34% Save %

    MagnaFlow 2011-2014 Dodge Charger Street Series Cat-Back Performance Exhaust System

    MagnaFlow Exhaust Products
    $3,602.24
    $3,602.24 - $3,602.24
    $3,602.24
    $2,392.95
    $2,392.95 - $2,392.95
    $2,392.95

    The MagnaFlow 2011-2014 Dodge Charger Street Series Cat-Back Performance Exhaust System 15492 brings out the personality of your 3.6L 2011-2014 Dod...

    View full details
    $3,602.24
    $3,602.24 - $3,602.24
    $3,602.24
    $2,392.95
    $2,392.95 - $2,392.95
    $2,392.95
    Save 34% Save %
  • Save 1% Save %

    MagnaFlow 2011-2014 Ford F-150 OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $1,040.86
    $1,040.86 - $1,040.86
    $1,040.86
    $1,034.19
    $1,034.19 - $1,034.19
    $1,034.19

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 52138. With features including free-f...

    View full details
    $1,040.86
    $1,040.86 - $1,040.86
    $1,040.86
    $1,034.19
    $1,034.19 - $1,034.19
    $1,034.19
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow 2011-2014 Ford F-150 OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $1,166.74
    $1,166.74 - $1,166.74
    $1,166.74
    $1,159.59
    $1,159.59 - $1,159.59
    $1,159.59

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 52139. With features including free-f...

    View full details
    $1,166.74
    $1,166.74 - $1,166.74
    $1,166.74
    $1,159.59
    $1,159.59 - $1,159.59
    $1,159.59
    Save 1% Save %

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