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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 2003 Saab 9-3 California Grade CARB Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $1,629.20
    $1,629.20 - $1,629.20
    $1,629.20
    $1,619.10
    $1,619.10 - $1,619.10
    $1,619.10

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4481971. With features including free...

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    $1,629.20
    $1,629.20 - $1,629.20
    $1,629.20
    $1,619.10
    $1,619.10 - $1,619.10
    $1,619.10
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    MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 447126

    MagnaFlow Exhaust Products
    $1,628.69
    $1,628.69 - $1,628.69
    $1,628.69
    $1,618.05
    $1,618.05 - $1,618.05
    $1,618.05

    MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 447126 helps keep the check engine light off. DIY installation is easy wit...

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    $1,628.69
    $1,628.69 - $1,628.69
    $1,628.69
    $1,618.05
    $1,618.05 - $1,618.05
    $1,618.05
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    MagnaFlow 1996-2002 Mercedes-Benz SL600 California Grade CARB Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $1,626.19
    $1,626.19 - $1,626.19
    $1,626.19
    $1,615.95
    $1,615.95 - $1,615.95
    $1,615.95

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4481172. With features including free...

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    $1,626.19
    $1,626.19 - $1,626.19
    $1,626.19
    $1,615.95
    $1,615.95 - $1,615.95
    $1,615.95
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    MagnaFlow 2005-2006 Pontiac GTO California Grade CARB Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $1,625.01
    $1,625.01 - $1,625.01
    $1,625.01
    $1,614.90
    $1,614.90 - $1,614.90
    $1,614.90

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4561032. With features including free...

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    $1,625.01
    $1,625.01 - $1,625.01
    $1,625.01
    $1,614.90
    $1,614.90 - $1,614.90
    $1,614.90
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    MagnaFlow OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 49873

    MagnaFlow Exhaust Products
    $1,624.15
    $1,624.15 - $1,624.15
    $1,624.15
    $1,613.85
    $1,613.85 - $1,613.85
    $1,613.85

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 49873. With features including free-f...

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    $1,624.15
    $1,624.15 - $1,624.15
    $1,624.15
    $1,613.85
    $1,613.85 - $1,613.85
    $1,613.85
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    MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4551642

    MagnaFlow Exhaust Products
    $1,623.94
    $1,623.94 - $1,623.94
    $1,623.94
    $1,613.85
    $1,613.85 - $1,613.85
    $1,613.85

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4551642. With features including free...

    View full details
    $1,623.94
    $1,623.94 - $1,623.94
    $1,623.94
    $1,613.85
    $1,613.85 - $1,613.85
    $1,613.85
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  • Save 1% Save %

    MagnaFlow 2005-2006 Pontiac GTO California Grade CARB Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $1,622.93
    $1,622.93 - $1,622.93
    $1,622.93
    $1,612.80
    $1,612.80 - $1,612.80
    $1,612.80

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4561033. With features including free...

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    $1,622.93
    $1,622.93 - $1,622.93
    $1,622.93
    $1,612.80
    $1,612.80 - $1,612.80
    $1,612.80
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow 1997 Honda Passport California Grade CARB Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $1,622.93
    $1,622.93 - $1,622.93
    $1,622.93
    $1,612.80
    $1,612.80 - $1,612.80
    $1,612.80

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4451620. With features including free...

    View full details
    $1,622.93
    $1,622.93 - $1,622.93
    $1,622.93
    $1,612.80
    $1,612.80 - $1,612.80
    $1,612.80
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  • Save 34% Save %

    MagnaFlow 2010-2013 Land Rover Range Rover Sport Touring Series Cat-Back Performance Exhaust System

    MagnaFlow Exhaust Products
    $2,425.14
    $2,425.14 - $2,425.14
    $2,425.14
    $1,610.70
    $1,610.70 - $1,610.70
    $1,610.70

    The MagnaFlow 2010-2013 Land Rover Range Rover Sport Touring Series Cat-Back Performance Exhaust System 15579 is the perfect partner for your 5.0L ...

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    $2,425.14
    $2,425.14 - $2,425.14
    $2,425.14
    $1,610.70
    $1,610.70 - $1,610.70
    $1,610.70
    Save 34% Save %
  • Save 19% Save %

    MBRP Exhaust 3" Cat Back Dual Quad Split Rear Exit;with Carbon Fiber Tips; Active Exhaust T304

    MBRP Exhaust
    $1,988.81
    $1,988.81 - $1,988.81
    $1,988.81
    $1,609.99
    $1,609.99 - $1,609.99
    $1,609.99

    THE ONLY EXHAUST YOU"LL EVER NEED - MBRP Armor Pro Series exhaust systems are backed by a Lifetime Warranty and crafted out of T304 Stainless Steel...

    View full details
    $1,988.81
    $1,988.81 - $1,988.81
    $1,988.81
    $1,609.99
    $1,609.99 - $1,609.99
    $1,609.99
    Save 19% Save %
  • Save 34% Save %

    MagnaFlow 2016-2018 Ford Focus Competition Series Cat-Back Performance Exhaust System

    MagnaFlow Exhaust Products
    $2,423.01
    $2,423.01 - $2,423.01
    $2,423.01
    $1,609.65
    $1,609.65 - $1,609.65
    $1,609.65

    The MagnaFlow 2016-2018 Ford Focus Competition Series Cat-Back Performance Exhaust System 19281 brings an aggressive, attention-grabbing edge to th...

    View full details
    $2,423.01
    $2,423.01 - $2,423.01
    $2,423.01
    $1,609.65
    $1,609.65 - $1,609.65
    $1,609.65
    Save 34% Save %
  • Save 34% Save %

    MagnaFlow 2015-2017 Ford Mustang Competition Series Cat-Back Performance Exhaust System

    MagnaFlow Exhaust Products
    $2,423.01
    $2,423.01 - $2,423.01
    $2,423.01
    $1,609.65
    $1,609.65 - $1,609.65
    $1,609.65

    The MagnaFlow 2015-2017 Ford Mustang Competition Series Cat-Back Performance Exhaust System 19101 brings an aggressive, attention-grabbing edge to ...

    View full details
    $2,423.01
    $2,423.01 - $2,423.01
    $2,423.01
    $1,609.65
    $1,609.65 - $1,609.65
    $1,609.65
    Save 34% Save %
  • Save 34% Save %

    MagnaFlow 2015-2017 Ford Mustang Street Series Cat-Back Performance Exhaust System

    MagnaFlow Exhaust Products
    $2,423.01
    $2,423.01 - $2,423.01
    $2,423.01
    $1,609.65
    $1,609.65 - $1,609.65
    $1,609.65

    The MagnaFlow 2015-2017 Ford Mustang Street Series Cat-Back Performance Exhaust System 19100 brings out the personality of your 5.0L 2015-2017 Ford...

    View full details
    $2,423.01
    $2,423.01 - $2,423.01
    $2,423.01
    $1,609.65
    $1,609.65 - $1,609.65
    $1,609.65
    Save 34% Save %
  • Save 1% Save %

    MagnaFlow 2003-2004 Ford Expedition California Grade CARB Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $1,619.07
    $1,619.07 - $1,619.07
    $1,619.07
    $1,608.60
    $1,608.60 - $1,608.60
    $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...

    View full details
    $1,619.07
    $1,619.07 - $1,619.07
    $1,619.07
    $1,608.60
    $1,608.60 - $1,608.60
    $1,608.60
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 280434

    MagnaFlow Exhaust Products
    $1,615.79
    $1,615.79 - $1,615.79
    $1,615.79
    $1,605.45
    $1,605.45 - $1,605.45
    $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
    $1,615.79
    $1,615.79 - $1,615.79
    $1,615.79
    $1,605.45
    $1,605.45 - $1,605.45
    $1,605.45
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4481299

    MagnaFlow Exhaust Products
    $1,614.05
    $1,614.05 - $1,614.05
    $1,614.05
    $1,603.35
    $1,603.35 - $1,603.35
    $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
    $1,614.05
    $1,614.05 - $1,614.05
    $1,614.05
    $1,603.35
    $1,603.35 - $1,603.35
    $1,603.35
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4561892

    MagnaFlow Exhaust Products
    $1,610.88
    $1,610.88 - $1,610.88
    $1,610.88
    $1,600.20
    $1,600.20 - $1,600.20
    $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
    $1,610.88
    $1,610.88 - $1,610.88
    $1,610.88
    $1,600.20
    $1,600.20 - $1,600.20
    $1,600.20
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4551525

    MagnaFlow Exhaust Products
    $1,610.61
    $1,610.61 - $1,610.61
    $1,610.61
    $1,600.20
    $1,600.20 - $1,600.20
    $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
    $1,610.61
    $1,610.61 - $1,610.61
    $1,610.61
    $1,600.20
    $1,600.20 - $1,600.20
    $1,600.20
    Save 1% Save %
  • Save 19% Save %

    MBRP Exhaust 3in. Cat Back; Quad Rear Exit; T304; CF Tip: Active

    MBRP Exhaust
    $1,976.46
    $1,976.46 - $1,976.46
    $1,976.46
    $1,599.99
    $1,599.99 - $1,599.99
    $1,599.99

    THE ONLY EXHAUST YOU'LL EVER NEED - MBRP Armor Pro Series exhaust systems are backed by a Lifetime Warranty and crafted out of T304 Stainless Steel...

    View full details
    $1,976.46
    $1,976.46 - $1,976.46
    $1,976.46
    $1,599.99
    $1,599.99 - $1,599.99
    $1,599.99
    Save 19% Save %
  • Save 19% Save %

    MBRP Exhaust 3in. Cat Back; Dual Split Rear; T304

    MBRP Exhaust
    $1,976.46
    $1,976.46 - $1,976.46
    $1,976.46
    $1,599.99
    $1,599.99 - $1,599.99
    $1,599.99

    THE ONLY EXHAUST YOU"LL EVER NEED - MBRP Armor Pro Series exhaust systems are backed by a Lifetime Warranty and crafted out of T304 Stainless Steel...

    View full details
    $1,976.46
    $1,976.46 - $1,976.46
    $1,976.46
    $1,599.99
    $1,599.99 - $1,599.99
    $1,599.99
    Save 19% Save %
  • Save 1% Save %

    MagnaFlow 1986-1991 Chevrolet Corvette California Grade CARB Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $1,609.52
    $1,609.52 - $1,609.52
    $1,609.52
    $1,599.15
    $1,599.15 - $1,599.15
    $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
    $1,609.52
    $1,609.52 - $1,609.52
    $1,609.52
    $1,599.15
    $1,599.15 - $1,599.15
    $1,599.15
    Save 1% Save %
  • Save 34% Save %

    MagnaFlow 2010-2014 Ford Taurus Street Series Cat-Back Performance Exhaust System

    MagnaFlow Exhaust Products
    $2,407.32
    $2,407.32 - $2,407.32
    $2,407.32
    $1,599.15
    $1,599.15 - $1,599.15
    $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 ...

    View full details
    $2,407.32
    $2,407.32 - $2,407.32
    $2,407.32
    $1,599.15
    $1,599.15 - $1,599.15
    $1,599.15
    Save 34% Save %
  • Save 1% Save %

    MagnaFlow 2001 Dodge Dakota California Grade CARB Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $1,607.62
    $1,607.62 - $1,607.62
    $1,607.62
    $1,597.05
    $1,597.05 - $1,597.05
    $1,597.05

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

    View full details
    $1,607.62
    $1,607.62 - $1,607.62
    $1,607.62
    $1,597.05
    $1,597.05 - $1,597.05
    $1,597.05
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4551019

    MagnaFlow Exhaust Products
    $1,606.17
    $1,606.17 - $1,606.17
    $1,606.17
    $1,596.00
    $1,596.00 - $1,596.00
    $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
    $1,606.17
    $1,606.17 - $1,606.17
    $1,606.17
    $1,596.00
    $1,596.00 - $1,596.00
    $1,596.00
    Save 1% Save %

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