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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 2009-2016 BMW Z4 OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    Original price $1,278.63
    Original price $1,278.63 - Original price $1,278.63
    Original price $1,278.63
    Current price $1,270.50
    $1,270.50 - $1,270.50
    Current price $1,270.50

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 21-170. With features including free-...

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    Original price $1,278.63
    Original price $1,278.63 - Original price $1,278.63
    Original price $1,278.63
    Current price $1,270.50
    $1,270.50 - $1,270.50
    Current price $1,270.50
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  • MagnaFlow 2009-2016 BMW Z4 OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    Original price $642.82
    Original price $642.82 - Original price $642.82
    Original price $642.82
    Current price $639.45
    $639.45 - $639.45
    Current price $639.45

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 21-171. With features including free-...

    View full details
    Original price $642.82
    Original price $642.82 - Original price $642.82
    Original price $642.82
    Current price $639.45
    $639.45 - $639.45
    Current price $639.45
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  • MagnaFlow 2009-2016 BMW Z4 OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    Original price $642.82
    Original price $642.82 - Original price $642.82
    Original price $642.82
    Current price $639.45
    $639.45 - $639.45
    Current price $639.45

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 21-171. With features including free-...

    View full details
    Original price $642.82
    Original price $642.82 - Original price $642.82
    Original price $642.82
    Current price $639.45
    $639.45 - $639.45
    Current price $639.45
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  • MagnaFlow 2009-2016 BMW Z4 OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    Original price $646.28
    Original price $646.28 - Original price $646.28
    Original price $646.28
    Current price $642.60
    $642.60 - $642.60
    Current price $642.60

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 21-172. With features including free-...

    View full details
    Original price $646.28
    Original price $646.28 - Original price $646.28
    Original price $646.28
    Current price $642.60
    $642.60 - $642.60
    Current price $642.60
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  • MagnaFlow 2009-2020 Nissan 370Z Street Series Cat-Back Performance Exhaust System

    MagnaFlow Exhaust Products
    Original price $2,255.87
    Original price $2,255.87 - Original price $2,255.87
    Original price $2,255.87
    Current price $1,498.35
    $1,498.35 - $1,498.35
    Current price $1,498.35

    The MagnaFlow 2009-2020 Nissan 370Z Street Series Cat-Back Performance Exhaust System 19135 brings out the personality of your 3.7L 2009-2020 Nissa...

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    Original price $2,255.87
    Original price $2,255.87 - Original price $2,255.87
    Original price $2,255.87
    Current price $1,498.35
    $1,498.35 - $1,498.35
    Current price $1,498.35
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  • MagnaFlow 2009-2021 Nissan Murano OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    Original price $532.26
    Original price $532.26 - Original price $532.26
    Original price $532.26
    Current price $529.20
    $529.20 - $529.20
    Current price $529.20

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51852. With features including free-f...

    View full details
    Original price $532.26
    Original price $532.26 - Original price $532.26
    Original price $532.26
    Current price $529.20
    $529.20 - $529.20
    Current price $529.20
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  • MagnaFlow 2009-2021 Toyota Tundra Street Series Cat-Back Performance Exhaust System

    MagnaFlow Exhaust Products
    Original price $2,017.22
    Original price $2,017.22 - Original price $2,017.22
    Original price $2,017.22
    Current price $1,339.80
    $1,339.80 - $1,339.80
    Current price $1,339.80

    The MagnaFlow 2009-2021 Toyota Tundra Street Series Cat-Back Performance Exhaust System 19232 brings out the personality of your 4.6L, 4.7L, 5.7L 2...

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    Original price $2,017.22
    Original price $2,017.22 - Original price $2,017.22
    Original price $2,017.22
    Current price $1,339.80
    $1,339.80 - $1,339.80
    Current price $1,339.80
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  • MagnaFlow 2010 Buick LaCrosse OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    Original price $1,171.26
    Original price $1,171.26 - Original price $1,171.26
    Original price $1,171.26
    Current price $1,163.40
    $1,163.40 - $1,163.40
    Current price $1,163.40

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 52002. With features including free-f...

    View full details
    Original price $1,171.26
    Original price $1,171.26 - Original price $1,171.26
    Original price $1,171.26
    Current price $1,163.40
    $1,163.40 - $1,163.40
    Current price $1,163.40
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  • MagnaFlow 2010 Ford Mustang Competition Series Cat-Back Performance Exhaust System

    MagnaFlow Exhaust Products
    Original price $1,703.77
    Original price $1,703.77 - Original price $1,703.77
    Original price $1,703.77
    Current price $1,131.90
    $1,131.90 - $1,131.90
    Current price $1,131.90

    The MagnaFlow 2010 Ford Mustang Competition Series Cat-Back Performance Exhaust System 16572 brings an aggressive, attention-grabbing edge to the d...

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    Original price $1,703.77
    Original price $1,703.77 - Original price $1,703.77
    Original price $1,703.77
    Current price $1,131.90
    $1,131.90 - $1,131.90
    Current price $1,131.90
    Save 34% Save %
  • MagnaFlow 2010-2011 Chevrolet Camaro OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    Original price $865.07
    Original price $865.07 - Original price $865.07
    Original price $865.07
    Current price $859.95
    $859.95 - $859.95
    Current price $859.95

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 49937. With features including free-f...

    View full details
    Original price $865.07
    Original price $865.07 - Original price $865.07
    Original price $865.07
    Current price $859.95
    $859.95 - $859.95
    Current price $859.95
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  • MagnaFlow 2010-2011 Chevrolet Camaro OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    Original price $870.09
    Original price $870.09 - Original price $870.09
    Original price $870.09
    Current price $865.20
    $865.20 - $865.20
    Current price $865.20

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51673. With features including free-f...

    View full details
    Original price $870.09
    Original price $870.09 - Original price $870.09
    Original price $870.09
    Current price $865.20
    $865.20 - $865.20
    Current price $865.20
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  • MagnaFlow 2010-2011 Honda CR-V OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    Original price $528.39
    Original price $528.39 - Original price $528.39
    Original price $528.39
    Current price $525.00
    $525.00 - $525.00
    Current price $525.00

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51783. With features including free-f...

    View full details
    Original price $528.39
    Original price $528.39 - Original price $528.39
    Original price $528.39
    Current price $525.00
    $525.00 - $525.00
    Current price $525.00
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  • MagnaFlow 2010-2011 Honda CR-V OEM Grade Federal / EPA Compliant Manifold Catalytic Converter

    MagnaFlow Exhaust Products
    Original price $718.48
    Original price $718.48 - Original price $718.48
    Original price $718.48
    Current price $714.00
    $714.00 - $714.00
    Current price $714.00

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51781. With features including free-f...

    View full details
    Original price $718.48
    Original price $718.48 - Original price $718.48
    Original price $718.48
    Current price $714.00
    $714.00 - $714.00
    Current price $714.00
    Save 1% Save %
  • MagnaFlow 2010-2011 Jeep Wrangler OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    Original price $1,494.17
    Original price $1,494.17 - Original price $1,494.17
    Original price $1,494.17
    Current price $1,484.70
    $1,484.70 - $1,484.70
    Current price $1,484.70

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 21-458. With features including free-...

    View full details
    Original price $1,494.17
    Original price $1,494.17 - Original price $1,494.17
    Original price $1,494.17
    Current price $1,484.70
    $1,484.70 - $1,484.70
    Current price $1,484.70
    Save 1% Save %
  • MagnaFlow 2010-2011 Porsche Cayenne OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    Original price $1,446.96
    Original price $1,446.96 - Original price $1,446.96
    Original price $1,446.96
    Current price $1,437.45
    $1,437.45 - $1,437.45
    Current price $1,437.45

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 21-589. With features including free-...

    View full details
    Original price $1,446.96
    Original price $1,446.96 - Original price $1,446.96
    Original price $1,446.96
    Current price $1,437.45
    $1,437.45 - $1,437.45
    Current price $1,437.45
    Save 1% Save %
  • MagnaFlow 2010-2011 Porsche Cayenne OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    Original price $1,447.35
    Original price $1,447.35 - Original price $1,447.35
    Original price $1,447.35
    Current price $1,438.50
    $1,438.50 - $1,438.50
    Current price $1,438.50

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 21-594. With features including free-...

    View full details
    Original price $1,447.35
    Original price $1,447.35 - Original price $1,447.35
    Original price $1,447.35
    Current price $1,438.50
    $1,438.50 - $1,438.50
    Current price $1,438.50
    Save 1% Save %
  • MagnaFlow 2010-2011 Porsche Cayenne OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    Original price $952.23
    Original price $952.23 - Original price $952.23
    Original price $952.23
    Current price $946.05
    $946.05 - $946.05
    Current price $946.05

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 21-595. With features including free-...

    View full details
    Original price $952.23
    Original price $952.23 - Original price $952.23
    Original price $952.23
    Current price $946.05
    $946.05 - $946.05
    Current price $946.05
    Save 1% Save %
  • MagnaFlow 2010-2011 Porsche Cayenne OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    Original price $941.29
    Original price $941.29 - Original price $941.29
    Original price $941.29
    Current price $935.55
    $935.55 - $935.55
    Current price $935.55

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 21-597. With features including free-...

    View full details
    Original price $941.29
    Original price $941.29 - Original price $941.29
    Original price $941.29
    Current price $935.55
    $935.55 - $935.55
    Current price $935.55
    Save 1% Save %
  • MagnaFlow 2010-2011 Toyota Camry HM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    Original price $423.02
    Original price $423.02 - Original price $423.02
    Original price $423.02
    Current price $421.05
    $421.05 - $421.05
    Current price $421.05

    MagnaFlow HM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 24435 helps keep the check engine light off. DIY installation is easy with ...

    View full details
    Original price $423.02
    Original price $423.02 - Original price $423.02
    Original price $423.02
    Current price $421.05
    $421.05 - $421.05
    Current price $421.05
    Save 0% Save %
  • MagnaFlow 2010-2011 Toyota Camry OEM Grade Federal / EPA Compliant Manifold Catalytic Converter

    MagnaFlow Exhaust Products
    Original price $1,021.55
    Original price $1,021.55 - Original price $1,021.55
    Original price $1,021.55
    Current price $1,015.35
    $1,015.35 - $1,015.35
    Current price $1,015.35

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51800. With features including free-f...

    View full details
    Original price $1,021.55
    Original price $1,021.55 - Original price $1,021.55
    Original price $1,021.55
    Current price $1,015.35
    $1,015.35 - $1,015.35
    Current price $1,015.35
    Save 1% Save %
  • MagnaFlow 2010-2012 Buick LaCrosse OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    Original price $1,236.86
    Original price $1,236.86 - Original price $1,236.86
    Original price $1,236.86
    Current price $1,228.50
    $1,228.50 - $1,228.50
    Current price $1,228.50

    MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 52000 helps keep the check engine light off. DIY installation is easy with...

    View full details
    Original price $1,236.86
    Original price $1,236.86 - Original price $1,236.86
    Original price $1,236.86
    Current price $1,228.50
    $1,228.50 - $1,228.50
    Current price $1,228.50
    Save 1% Save %
  • MagnaFlow 2010-2012 Ford Fusion Street Series Cat-Back Performance Exhaust System

    MagnaFlow Exhaust Products
    Original price $1,259.96
    Original price $1,259.96 - Original price $1,259.96
    Original price $1,259.96
    Current price $836.85
    $836.85 - $836.85
    Current price $836.85

    The MagnaFlow 2010-2012 Ford Fusion Street Series Cat-Back Performance Exhaust System 15551 brings out the personality of your 2.5L 2010-2012 Ford ...

    View full details
    Original price $1,259.96
    Original price $1,259.96 - Original price $1,259.96
    Original price $1,259.96
    Current price $836.85
    $836.85 - $836.85
    Current price $836.85
    Save 34% Save %
  • MagnaFlow 2010-2012 Hyundai Genesis Coupe OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    Original price $735.85
    Original price $735.85 - Original price $735.85
    Original price $735.85
    Current price $731.85
    $731.85 - $731.85
    Current price $731.85

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 49251. With features including free-f...

    View full details
    Original price $735.85
    Original price $735.85 - Original price $735.85
    Original price $735.85
    Current price $731.85
    $731.85 - $731.85
    Current price $731.85
    Save 1% Save %
  • MagnaFlow 2010-2012 Hyundai Genesis Coupe OEM Grade Federal / EPA Compliant Manifold Catalytic Converter

    MagnaFlow Exhaust Products
    Original price $780.37
    Original price $780.37 - Original price $780.37
    Original price $780.37
    Current price $775.95
    $775.95 - $775.95
    Current price $775.95

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51712. With features including free-f...

    View full details
    Original price $780.37
    Original price $780.37 - Original price $780.37
    Original price $780.37
    Current price $775.95
    $775.95 - $775.95
    Current price $775.95
    Save 1% Save %

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