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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

MagnaFlow got its start as a natural extension of Car Sound Exhaust, the parent company to MagnaFlow. Car Sound Exhaust specializes in superior catalytic converter and performance exhaust technology, and has been doing so for the past 35+ years, earning their reputation as an international market leader. In addition to the MagnaFlow brand, Car Sound Exhaust also represents Rumble and BRExhaust, further cementing the company as an industry leader in all areas of replacement and performance exhaust.
  • MagnaFlow 2003-2004 Ford Expedition California Grade CARB Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    Original price $1,619.07
    Original price $1,619.07 - Original price $1,619.07
    Original price $1,619.07
    Current price $1,608.60
    $1,608.60 - $1,608.60
    Current price $1,608.60

    MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 458022 helps keep the check engine light off. DIY installation is easy wit...

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    Original price $1,619.07
    Original price $1,619.07 - Original price $1,619.07
    Original price $1,619.07
    Current price $1,608.60
    $1,608.60 - $1,608.60
    Current price $1,608.60
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  • MagnaFlow OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 280434

    MagnaFlow Exhaust Products
    Original price $1,615.79
    Original price $1,615.79 - Original price $1,615.79
    Original price $1,615.79
    Current price $1,605.45
    $1,605.45 - $1,605.45
    Current price $1,605.45

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 280434. DIY installation is easy with...

    View full details
    Original price $1,615.79
    Original price $1,615.79 - Original price $1,615.79
    Original price $1,615.79
    Current price $1,605.45
    $1,605.45 - $1,605.45
    Current price $1,605.45
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  • MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4481299

    MagnaFlow Exhaust Products
    Original price $1,614.05
    Original price $1,614.05 - Original price $1,614.05
    Original price $1,614.05
    Current price $1,603.35
    $1,603.35 - $1,603.35
    Current price $1,603.35

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4481299. With features including free...

    View full details
    Original price $1,614.05
    Original price $1,614.05 - Original price $1,614.05
    Original price $1,614.05
    Current price $1,603.35
    $1,603.35 - $1,603.35
    Current price $1,603.35
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  • MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4561892

    MagnaFlow Exhaust Products
    Original price $1,610.88
    Original price $1,610.88 - Original price $1,610.88
    Original price $1,610.88
    Current price $1,600.20
    $1,600.20 - $1,600.20
    Current price $1,600.20

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4561892. With features including free...

    View full details
    Original price $1,610.88
    Original price $1,610.88 - Original price $1,610.88
    Original price $1,610.88
    Current price $1,600.20
    $1,600.20 - $1,600.20
    Current price $1,600.20
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  • MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4551525

    MagnaFlow Exhaust Products
    Original price $1,610.61
    Original price $1,610.61 - Original price $1,610.61
    Original price $1,610.61
    Current price $1,600.20
    $1,600.20 - $1,600.20
    Current price $1,600.20

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4551525. With features including free...

    View full details
    Original price $1,610.61
    Original price $1,610.61 - Original price $1,610.61
    Original price $1,610.61
    Current price $1,600.20
    $1,600.20 - $1,600.20
    Current price $1,600.20
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  • MagnaFlow 1986-1991 Chevrolet Corvette California Grade CARB Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    Original price $1,609.52
    Original price $1,609.52 - Original price $1,609.52
    Original price $1,609.52
    Current price $1,599.15
    $1,599.15 - $1,599.15
    Current price $1,599.15

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 337487. With features including free-...

    View full details
    Original price $1,609.52
    Original price $1,609.52 - Original price $1,609.52
    Original price $1,609.52
    Current price $1,599.15
    $1,599.15 - $1,599.15
    Current price $1,599.15
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  • MagnaFlow 2010-2014 Ford Taurus Street Series Cat-Back Performance Exhaust System

    MagnaFlow Exhaust Products
    Original price $2,407.32
    Original price $2,407.32 - Original price $2,407.32
    Original price $2,407.32
    Current price $1,599.15
    $1,599.15 - $1,599.15
    Current price $1,599.15

    The MagnaFlow 2010-2014 Ford Taurus Street Series Cat-Back Performance Exhaust System 15769 brings out the personality of your 3.5L 2010-2014 Ford ...

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    Original price $2,407.32
    Original price $2,407.32 - Original price $2,407.32
    Original price $2,407.32
    Current price $1,599.15
    $1,599.15 - $1,599.15
    Current price $1,599.15
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  • MagnaFlow 2001 Dodge Dakota California Grade CARB Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    Original price $1,607.62
    Original price $1,607.62 - Original price $1,607.62
    Original price $1,607.62
    Current price $1,597.05
    $1,597.05 - $1,597.05
    Current price $1,597.05

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 447241. With features including free-...

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    Original price $1,607.62
    Original price $1,607.62 - Original price $1,607.62
    Original price $1,607.62
    Current price $1,597.05
    $1,597.05 - $1,597.05
    Current price $1,597.05
    Save 1% Save %
  • MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4551019

    MagnaFlow Exhaust Products
    Original price $1,606.17
    Original price $1,606.17 - Original price $1,606.17
    Original price $1,606.17
    Current price $1,596.00
    $1,596.00 - $1,596.00
    Current price $1,596.00

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4551019. With features including free...

    View full details
    Original price $1,606.17
    Original price $1,606.17 - Original price $1,606.17
    Original price $1,606.17
    Current price $1,596.00
    $1,596.00 - $1,596.00
    Current price $1,596.00
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  • MagnaFlow 2005-2006 Pontiac GTO Competition Series Cat-Back Performance Exhaust System

    MagnaFlow Exhaust Products
    Original price $2,401.36
    Original price $2,401.36 - Original price $2,401.36
    Original price $2,401.36
    Current price $1,594.95
    $1,594.95 - $1,594.95
    Current price $1,594.95

    The MagnaFlow 2005-2006 Pontiac GTO Competition Series Cat-Back Performance Exhaust System 16734 brings an aggressive, attention-grabbing edge to t...

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    Original price $2,401.36
    Original price $2,401.36 - Original price $2,401.36
    Original price $2,401.36
    Current price $1,594.95
    $1,594.95 - $1,594.95
    Current price $1,594.95
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  • MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4481282

    MagnaFlow Exhaust Products
    Original price $1,602.02
    Original price $1,602.02 - Original price $1,602.02
    Original price $1,602.02
    Current price $1,591.80
    $1,591.80 - $1,591.80
    Current price $1,591.80

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4481282. With features including free...

    View full details
    Original price $1,602.02
    Original price $1,602.02 - Original price $1,602.02
    Original price $1,602.02
    Current price $1,591.80
    $1,591.80 - $1,591.80
    Current price $1,591.80
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  • MagnaFlow 2016-2019 Cadillac CT6 Street Series Cat-Back Performance Exhaust System

    MagnaFlow Exhaust Products
    Original price $2,396.16
    Original price $2,396.16 - Original price $2,396.16
    Original price $2,396.16
    Current price $1,591.80
    $1,591.80 - $1,591.80
    Current price $1,591.80

    The MagnaFlow 2016-2019 Cadillac CT6 Street Series Cat-Back Performance Exhaust System 19301 brings out the personality of your 3.0L 2016-2019 Cadi...

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    Original price $2,396.16
    Original price $2,396.16 - Original price $2,396.16
    Original price $2,396.16
    Current price $1,591.80
    $1,591.80 - $1,591.80
    Current price $1,591.80
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  • MagnaFlow OEM Grade Federal / EPA Compliant Manifold Catalytic Converter 49770

    MagnaFlow Exhaust Products
    Original price $1,600.80
    Original price $1,600.80 - Original price $1,600.80
    Original price $1,600.80
    Current price $1,590.75
    $1,590.75 - $1,590.75
    Current price $1,590.75

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 49770. With features including free-f...

    View full details
    Original price $1,600.80
    Original price $1,600.80 - Original price $1,600.80
    Original price $1,600.80
    Current price $1,590.75
    $1,590.75 - $1,590.75
    Current price $1,590.75
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  • MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4561242

    MagnaFlow Exhaust Products
    Original price $1,601.67
    Original price $1,601.67 - Original price $1,601.67
    Original price $1,601.67
    Current price $1,590.75
    $1,590.75 - $1,590.75
    Current price $1,590.75

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4561242. With features including free...

    View full details
    Original price $1,601.67
    Original price $1,601.67 - Original price $1,601.67
    Original price $1,601.67
    Current price $1,590.75
    $1,590.75 - $1,590.75
    Current price $1,590.75
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  • MagnaFlow 2018-2021 Kia Stinger Competition Series Cat-Back Performance Exhaust System

    MagnaFlow Exhaust Products
    Original price $2,395.22
    Original price $2,395.22 - Original price $2,395.22
    Original price $2,395.22
    Current price $1,590.75
    $1,590.75 - $1,590.75
    Current price $1,590.75

    The MagnaFlow 2018-2021 Kia Stinger Competition Series Cat-Back Performance Exhaust System 19405 brings an aggressive, attention-grabbing edge to t...

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    Original price $2,395.22
    Original price $2,395.22 - Original price $2,395.22
    Original price $2,395.22
    Current price $1,590.75
    $1,590.75 - $1,590.75
    Current price $1,590.75
    Save 34% Save %
  • MagnaFlow 2018-2019 Audi A5 Sportback Sport Series Cat-Back Performance Exhaust System

    MagnaFlow Exhaust Products
    Original price $2,393.73
    Original price $2,393.73 - Original price $2,393.73
    Original price $2,393.73
    Current price $1,589.70
    $1,589.70 - $1,589.70
    Current price $1,589.70

    The MagnaFlow 2018-2019 Audi A5 Sportback Sport Series Cat-Back Performance Exhaust System 19390 enhances your 2.0L 2018-2019 Audi A5 Sportback wit...

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    Original price $2,393.73
    Original price $2,393.73 - Original price $2,393.73
    Original price $2,393.73
    Current price $1,589.70
    $1,589.70 - $1,589.70
    Current price $1,589.70
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  • MagnaFlow 2009-2014 Dodge Challenger Competition Series Cat-Back Performance Exhaust System

    MagnaFlow Exhaust Products
    Original price $2,392.79
    Original price $2,392.79 - Original price $2,392.79
    Original price $2,392.79
    Current price $1,589.70
    $1,589.70 - $1,589.70
    Current price $1,589.70

    The MagnaFlow 2009-2014 Dodge Challenger Competition Series Cat-Back Performance Exhaust System 16516 brings an aggressive, attention-grabbing edge...

    View full details
    Original price $2,392.79
    Original price $2,392.79 - Original price $2,392.79
    Original price $2,392.79
    Current price $1,589.70
    $1,589.70 - $1,589.70
    Current price $1,589.70
    Save 34% Save %
  • MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4451416

    MagnaFlow Exhaust Products
    Original price $1,598.53
    Original price $1,598.53 - Original price $1,598.53
    Original price $1,598.53
    Current price $1,588.65
    $1,588.65 - $1,588.65
    Current price $1,588.65

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4451416. With features including free...

    View full details
    Original price $1,598.53
    Original price $1,598.53 - Original price $1,598.53
    Original price $1,598.53
    Current price $1,588.65
    $1,588.65 - $1,588.65
    Current price $1,588.65
    Save 1% Save %
  • MagnaFlow 2006 Pontiac Solstice California Grade CARB Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    Original price $1,596.76
    Original price $1,596.76 - Original price $1,596.76
    Original price $1,596.76
    Current price $1,586.55
    $1,586.55 - $1,586.55
    Current price $1,586.55

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4561226. With features including free...

    View full details
    Original price $1,596.76
    Original price $1,596.76 - Original price $1,596.76
    Original price $1,596.76
    Current price $1,586.55
    $1,586.55 - $1,586.55
    Current price $1,586.55
    Save 1% Save %
  • MagnaFlow OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 51812

    MagnaFlow Exhaust Products
    Original price $1,595.04
    Original price $1,595.04 - Original price $1,595.04
    Original price $1,595.04
    Current price $1,584.45
    $1,584.45 - $1,584.45
    Current price $1,584.45

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51812. With features including free-f...

    View full details
    Original price $1,595.04
    Original price $1,595.04 - Original price $1,595.04
    Original price $1,595.04
    Current price $1,584.45
    $1,584.45 - $1,584.45
    Current price $1,584.45
    Save 1% Save %
  • MagnaFlow OEM Grade Federal / EPA Compliant Manifold Catalytic Converter 49774

    MagnaFlow Exhaust Products
    Original price $1,594.47
    Original price $1,594.47 - Original price $1,594.47
    Original price $1,594.47
    Current price $1,584.45
    $1,584.45 - $1,584.45
    Current price $1,584.45

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 49774. With features including free-f...

    View full details
    Original price $1,594.47
    Original price $1,594.47 - Original price $1,594.47
    Original price $1,594.47
    Current price $1,584.45
    $1,584.45 - $1,584.45
    Current price $1,584.45
    Save 1% Save %
  • MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4481288

    MagnaFlow Exhaust Products
    Original price $1,590.84
    Original price $1,590.84 - Original price $1,590.84
    Original price $1,590.84
    Current price $1,580.25
    $1,580.25 - $1,580.25
    Current price $1,580.25

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4481288. With features including free...

    View full details
    Original price $1,590.84
    Original price $1,590.84 - Original price $1,590.84
    Original price $1,590.84
    Current price $1,580.25
    $1,580.25 - $1,580.25
    Current price $1,580.25
    Save 1% Save %
  • MagnaFlow 2003-2005 Jaguar S-Type California Grade CARB Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    Original price $1,588.43
    Original price $1,588.43 - Original price $1,588.43
    Original price $1,588.43
    Current price $1,578.15
    $1,578.15 - $1,578.15
    Current price $1,578.15

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4481225. With features including free...

    View full details
    Original price $1,588.43
    Original price $1,588.43 - Original price $1,588.43
    Original price $1,588.43
    Current price $1,578.15
    $1,578.15 - $1,578.15
    Current price $1,578.15
    Save 1% Save %
  • MagnaFlow California Grade CARB Compliant Manifold Catalytic Converter 452176

    MagnaFlow Exhaust Products
    Original price $1,586.01
    Original price $1,586.01 - Original price $1,586.01
    Original price $1,586.01
    Current price $1,576.05
    $1,576.05 - $1,576.05
    Current price $1,576.05

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 452176. With features including free-...

    View full details
    Original price $1,586.01
    Original price $1,586.01 - Original price $1,586.01
    Original price $1,586.01
    Current price $1,576.05
    $1,576.05 - $1,576.05
    Current price $1,576.05
    Save 1% Save %

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