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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 2005-2009 Ford Mustang Street Series Axle-Back Performance Exhaust System

    MagnaFlow Exhaust Products
    $1,193.04
    $1,193.04 - $1,193.04
    $1,193.04
    $792.75
    $792.75 - $792.75
    $792.75

    The MagnaFlow 2005-2009 Ford Mustang Street Series Axle-Back Performance Exhaust System 15882 brings enhanced engine sound and dyno-proven performa...

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    $1,193.04
    $1,193.04 - $1,193.04
    $1,193.04
    $792.75
    $792.75 - $792.75
    $792.75
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    MagnaFlow 2005-2009 Ford Mustang Street Series Axle-Back Performance Exhaust System

    MagnaFlow Exhaust Products
    $758.15
    $758.15 - $758.15
    $758.15
    $504.00
    $504.00 - $504.00
    $504.00

    The MagnaFlow 2005-2009 Ford Mustang Street Series Axle-Back Performance Exhaust System 15889 brings enhanced engine sound and dyno-proven performa...

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    $758.15
    $758.15 - $758.15
    $758.15
    $504.00
    $504.00 - $504.00
    $504.00
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    MagnaFlow 2005-2009 Ford Mustang Street Series Cat-Back Performance Exhaust System

    MagnaFlow Exhaust Products
    $1,433.01
    $1,433.01 - $1,433.01
    $1,433.01
    $952.35
    $952.35 - $952.35
    $952.35

    The MagnaFlow 2005-2009 Ford Mustang Street Series Cat-Back Performance Exhaust System 15881 brings out the personality of your 4.6L, 5.4L 2005-200...

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    $1,433.01
    $1,433.01 - $1,433.01
    $1,433.01
    $952.35
    $952.35 - $952.35
    $952.35
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    MagnaFlow 2005-2009 Subaru Legacy Street Series Cat-Back Performance Exhaust System

    MagnaFlow Exhaust Products
    $1,872.94
    $1,872.94 - $1,872.94
    $1,872.94
    $1,244.25
    $1,244.25 - $1,244.25
    $1,244.25

    The MagnaFlow 2005-2009 Subaru Legacy Street Series Cat-Back Performance Exhaust System 16747 brings out the personality of your 2.5L 2005-2009 Sub...

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    $1,872.94
    $1,872.94 - $1,872.94
    $1,872.94
    $1,244.25
    $1,244.25 - $1,244.25
    $1,244.25
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    MagnaFlow 2005-2010 Chrysler 300 Street Series Cat-Back Performance Exhaust System

    MagnaFlow Exhaust Products
    $2,036.08
    $2,036.08 - $2,036.08
    $2,036.08
    $1,352.40
    $1,352.40 - $1,352.40
    $1,352.40

    The MagnaFlow 2005-2010 Chrysler 300 Street Series Cat-Back Performance Exhaust System 16623 brings out the personality of your 2.7L, 3.5L 2005-201...

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    $2,036.08
    $2,036.08 - $2,036.08
    $2,036.08
    $1,352.40
    $1,352.40 - $1,352.40
    $1,352.40
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    MagnaFlow 2005-2010 Ford Mustang HM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $1,126.80
    $1,126.80 - $1,126.80
    $1,126.80
    $1,119.30
    $1,119.30 - $1,119.30
    $1,119.30

    Keep the check engine light off with MagnaFlow HM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 23012. With features including free-fl...

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    $1,126.80
    $1,126.80 - $1,126.80
    $1,126.80
    $1,119.30
    $1,119.30 - $1,119.30
    $1,119.30
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    MagnaFlow 2005-2010 Ford Mustang OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $928.71
    $928.71 - $928.71
    $928.71
    $922.95
    $922.95 - $922.95
    $922.95

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 49001. With features including free-f...

    View full details
    $928.71
    $928.71 - $928.71
    $928.71
    $922.95
    $922.95 - $922.95
    $922.95
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    MagnaFlow 2005-2010 Ford Mustang OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $946.52
    $946.52 - $946.52
    $946.52
    $940.80
    $940.80 - $940.80
    $940.80

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 49533. With features including free-f...

    View full details
    $946.52
    $946.52 - $946.52
    $946.52
    $940.80
    $940.80 - $940.80
    $940.80
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    MagnaFlow 2005-2010 Jeep Grand Cherokee Street Series Cat-Back Performance Exhaust System

    MagnaFlow Exhaust Products
    $1,439.32
    $1,439.32 - $1,439.32
    $1,439.32
    $956.55
    $956.55 - $956.55
    $956.55

    The MagnaFlow 2005-2010 Jeep Grand Cherokee Street Series Cat-Back Performance Exhaust System 16631 brings out the personality of your 5.7L 2005-20...

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    $1,439.32
    $1,439.32 - $1,439.32
    $1,439.32
    $956.55
    $956.55 - $956.55
    $956.55
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    MagnaFlow 2005-2010 Mercedes-Benz SLK55 AMG OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $792.29
    $792.29 - $792.29
    $792.29
    $787.50
    $787.50 - $787.50
    $787.50

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51696. With features including free-f...

    View full details
    $792.29
    $792.29 - $792.29
    $792.29
    $787.50
    $787.50 - $787.50
    $787.50
    Save 1% Save %
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    MagnaFlow 2005-2010 Mercedes-Benz SLK55 AMG OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $773.62
    $773.62 - $773.62
    $773.62
    $768.60
    $768.60 - $768.60
    $768.60

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51702. With features including free-f...

    View full details
    $773.62
    $773.62 - $773.62
    $773.62
    $768.60
    $768.60 - $768.60
    $768.60
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    MagnaFlow 2005-2010 Scion TC HM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $374.21
    $374.21 - $374.21
    $374.21
    $371.70
    $371.70 - $371.70
    $371.70

    Keep the check engine light off with MagnaFlow HM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 24183. With features including free-fl...

    View full details
    $374.21
    $374.21 - $374.21
    $374.21
    $371.70
    $371.70 - $371.70
    $371.70
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  • Save 1% Save %

    MagnaFlow 2005-2010 Scion TC OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $392.90
    $392.90 - $392.90
    $392.90
    $390.60
    $390.60 - $390.60
    $390.60

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 49156. With features including free-f...

    View full details
    $392.90
    $392.90 - $392.90
    $392.90
    $390.60
    $390.60 - $390.60
    $390.60
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    MagnaFlow 2005-2010 Scion TC Street Series Cat-Back Performance Exhaust System

    MagnaFlow Exhaust Products
    $1,269.07
    $1,269.07 - $1,269.07
    $1,269.07
    $843.15
    $843.15 - $843.15
    $843.15

    The MagnaFlow 2005-2010 Scion tC Street Series Cat-Back Performance Exhaust System 16640 brings out the personality of your 2.4L 2005-2010 Scion tC...

    View full details
    $1,269.07
    $1,269.07 - $1,269.07
    $1,269.07
    $843.15
    $843.15 - $843.15
    $843.15
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  • Save 1% Save %

    MagnaFlow 2005-2011 Chevrolet Corvette OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $551.19
    $551.19 - $551.19
    $551.19
    $548.10
    $548.10 - $548.10
    $548.10

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 49733. With features including free-f...

    View full details
    $551.19
    $551.19 - $551.19
    $551.19
    $548.10
    $548.10 - $548.10
    $548.10
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  • Save 1% Save %

    MagnaFlow 2005-2011 Chevrolet Corvette OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $580.28
    $580.28 - $580.28
    $580.28
    $576.45
    $576.45 - $576.45
    $576.45

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 49734. With features including free-f...

    View full details
    $580.28
    $580.28 - $580.28
    $580.28
    $576.45
    $576.45 - $576.45
    $576.45
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  • Save 1% Save %

    MagnaFlow 2005-2011 Volvo XC90 HM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $810.87
    $810.87 - $810.87
    $810.87
    $805.35
    $805.35 - $805.35
    $805.35

    Keep the check engine light off with MagnaFlow HM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 24358. With features including free-fl...

    View full details
    $810.87
    $810.87 - $810.87
    $810.87
    $805.35
    $805.35 - $805.35
    $805.35
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow 2005-2011 Volvo XC90 HM Grade Federal / EPA Compliant Manifold Catalytic Converter

    MagnaFlow Exhaust Products
    $816.64
    $816.64 - $816.64
    $816.64
    $811.65
    $811.65 - $811.65
    $811.65

    Keep the check engine light off with MagnaFlow HM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 24361. With features including free-fl...

    View full details
    $816.64
    $816.64 - $816.64
    $816.64
    $811.65
    $811.65 - $811.65
    $811.65
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow 2005-2011 Volvo XC90 HM Grade Federal / EPA Compliant Manifold Catalytic Converter

    MagnaFlow Exhaust Products
    $1,029.39
    $1,029.39 - $1,029.39
    $1,029.39
    $1,022.70
    $1,022.70 - $1,022.70
    $1,022.70

    Keep the check engine light off with MagnaFlow HM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 24363. With features including free-fl...

    View full details
    $1,029.39
    $1,029.39 - $1,029.39
    $1,029.39
    $1,022.70
    $1,022.70 - $1,022.70
    $1,022.70
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow 2005-2011 Volvo XC90 OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $851.42
    $851.42 - $851.42
    $851.42
    $846.30
    $846.30 - $846.30
    $846.30

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51850. With features including free-f...

    View full details
    $851.42
    $851.42 - $851.42
    $851.42
    $846.30
    $846.30 - $846.30
    $846.30
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow 2005-2011 Volvo XC90 OEM Grade Federal / EPA Compliant Manifold Catalytic Converter

    MagnaFlow Exhaust Products
    $857.45
    $857.45 - $857.45
    $857.45
    $852.60
    $852.60 - $852.60
    $852.60

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51860. With features including free-f...

    View full details
    $857.45
    $857.45 - $857.45
    $857.45
    $852.60
    $852.60 - $852.60
    $852.60
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow 2005-2011 Volvo XC90 OEM Grade Federal / EPA Compliant Manifold Catalytic Converter

    MagnaFlow Exhaust Products
    $1,080.87
    $1,080.87 - $1,080.87
    $1,080.87
    $1,074.15
    $1,074.15 - $1,074.15
    $1,074.15

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51863. With features including free-f...

    View full details
    $1,080.87
    $1,080.87 - $1,080.87
    $1,080.87
    $1,074.15
    $1,074.15 - $1,074.15
    $1,074.15
    Save 1% Save %
  • Save 34% Save %

    MagnaFlow 2005-2012 Toyota Tacoma Off-Road Pro Series Cat-Back Performance Exhaust System

    MagnaFlow Exhaust Products
    $677.85
    $677.85 - $677.85
    $677.85
    $450.45
    $450.45 - $450.45
    $450.45

    The MagnaFlow 2005-2012 Toyota Tacoma Off-Road Pro Series Cat-Back Performance Exhaust System brings additional off-roading prowess and our deep si...

    View full details
    $677.85
    $677.85 - $677.85
    $677.85
    $450.45
    $450.45 - $450.45
    $450.45
    Save 34% Save %
  • Save 34% Save %

    MagnaFlow 2005-2012 Toyota Tacoma Street Series Cat-Back Performance Exhaust System

    MagnaFlow Exhaust Products
    $1,218.70
    $1,218.70 - $1,218.70
    $1,218.70
    $809.55
    $809.55 - $809.55
    $809.55

    The MagnaFlow 2005-2012 Toyota Tacoma Street Series Cat-Back Performance Exhaust System 16625 brings out the personality of your 4.0L 2005-2012 Toy...

    View full details
    $1,218.70
    $1,218.70 - $1,218.70
    $1,218.70
    $809.55
    $809.55 - $809.55
    $809.55
    Save 34% Save %

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