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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 California Grade CARB Compliant Universal Catalytic Converter 334005

    MagnaFlow Exhaust Products
    $287.17
    $287.17 - $287.17
    $287.17
    $286.42
    $286.42 - $286.42
    $286.42

    MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 334005 helps keep the check engine light off. Get the right fit for a wide ...

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    $287.17
    $287.17 - $287.17
    $287.17
    $286.42
    $286.42 - $286.42
    $286.42
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    MagnaFlow 5 X 8in. Oval Straight-Through Performance Exhaust Muffler 14221

    MagnaFlow Exhaust Products
    $414.03
    $414.03 - $414.03
    $414.03
    $286.42
    $286.42 - $286.42
    $286.42

    The MagnaFlow 5 X 8in. Oval Straight-Through Performance Exhaust Muffler 14221 brings our signature sound and dyno-proven performance to your ride ...

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    $414.03
    $414.03 - $414.03
    $414.03
    $286.42
    $286.42 - $286.42
    $286.42
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    MagnaFlow 5 X 11in. Oval Straight-Through Performance Exhaust Muffler 12580

    MagnaFlow Exhaust Products
    $415.71
    $415.71 - $415.71
    $415.71
    $286.42
    $286.42 - $286.42
    $286.42

    Attributes: GTIN: 00841380001160 Brand Name: MagnaFlow Exhaust Products 1161: 0 1174: Straight-Through 200: Satin 33: Oval 596: C...

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    $415.71
    $415.71 - $415.71
    $415.71
    $286.42
    $286.42 - $286.42
    $286.42
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    MagnaFlow Performance Exhaust Diesel Turbo Downpipe 15450

    MagnaFlow Exhaust Products
    $408.56
    $408.56 - $408.56
    $408.56
    $281.90
    $281.90 - $281.90
    $281.90

    The MagnaFlow Dodge Turbo Downpipe 15450 is a 4in. diameter mandrel bent stainless steel pipe designed to connect near your turbocharger and i's we...

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    $408.56
    $408.56 - $408.56
    $408.56
    $281.90
    $281.90 - $281.90
    $281.90
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    MagnaFlow Street 6in. Round Straight-Through Performance Exhaust Muffler 14846

    MagnaFlow Exhaust Products
    $408.01
    $408.01 - $408.01
    $408.01
    $281.90
    $281.90 - $281.90
    $281.90

    Complete your custom exhaust with a straight-through design muffler with an integrated welded tip for a finished look and simple installation. Att...

    View full details
    $408.01
    $408.01 - $408.01
    $408.01
    $281.90
    $281.90 - $281.90
    $281.90
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    MagnaFlow 7in. Round Straight-Through Performance Exhaust Muffler 12773

    MagnaFlow Exhaust Products
    $408.81
    $408.81 - $408.81
    $408.81
    $281.90
    $281.90 - $281.90
    $281.90

    Attributes: GTIN: 00841380001436 Brand Name: MagnaFlow Exhaust Products 1161: 0 1174: Straight-Through 200: Satin 33: Round 596: ...

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    $408.81
    $408.81 - $408.81
    $408.81
    $281.90
    $281.90 - $281.90
    $281.90
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    MagnaFlow 5 X 8in. Oval Straight-Through Performance Exhaust Muffler 14210

    MagnaFlow Exhaust Products
    $406.91
    $406.91 - $406.91
    $406.91
    $280.39
    $280.39 - $280.39
    $280.39

    The MagnaFlow 5 X 8in. Oval Straight-Through Performance Exhaust Muffler 14210 brings our signature sound and dyno-proven performance to your ride ...

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    $406.91
    $406.91 - $406.91
    $406.91
    $280.39
    $280.39 - $280.39
    $280.39
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    MagnaFlow 5 X 11in. Oval Straight-Through Performance Exhaust Muffler 12587

    MagnaFlow Exhaust Products
    $404.81
    $404.81 - $404.81
    $404.81
    $278.88
    $278.88 - $278.88
    $278.88

    Attributes: GTIN: 00841380001184 Brand Name: MagnaFlow Exhaust Products 1161: 0 1174: Straight-Through 200: Satin 33: Oval 596: C...

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    $404.81
    $404.81 - $404.81
    $404.81
    $278.88
    $278.88 - $278.88
    $278.88
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    MagnaFlow Performance Exhaust Diesel Turbo Downpipe 15398

    MagnaFlow Exhaust Products
    $402.60
    $402.60 - $402.60
    $402.60
    $277.38
    $277.38 - $277.38
    $277.38

    The MagnaFlow Turbo Downpipe 15398 is a 3in. diameter mandrel bent stainless steel pipe designed to connect near your turbocharger and i's weight-o...

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    $402.60
    $402.60 - $402.60
    $402.60
    $277.38
    $277.38 - $277.38
    $277.38
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    MagnaFlow Street 6in. Round Straight-Through Performance Exhaust Muffler 14822

    MagnaFlow Exhaust Products
    $401.82
    $401.82 - $401.82
    $401.82
    $277.38
    $277.38 - $277.38
    $277.38

    Complete your custom exhaust with a straight-through design muffler with an integrated welded tip for a finished look and simple installation. Att...

    View full details
    $401.82
    $401.82 - $401.82
    $401.82
    $277.38
    $277.38 - $277.38
    $277.38
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    MagnaFlow 5 X 8in. Oval Straight-Through Performance Exhaust Muffler 12398

    MagnaFlow Exhaust Products
    $402.24
    $402.24 - $402.24
    $402.24
    $277.38
    $277.38 - $277.38
    $277.38

    Attributes: GTIN: 00841380001078 Brand Name: MagnaFlow Exhaust Products 1161: 0 1174: Straight-Through 200: Satin 33: Oval 596: C...

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    $402.24
    $402.24 - $402.24
    $402.24
    $277.38
    $277.38 - $277.38
    $277.38
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    MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 334105

    MagnaFlow Exhaust Products
    $276.89
    $276.89 - $276.89
    $276.89
    $275.87
    $275.87 - $275.87
    $275.87

    MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 334105 helps keep the check engine light off. Get the right fit for a wide ...

    View full details
    $276.89
    $276.89 - $276.89
    $276.89
    $275.87
    $275.87 - $275.87
    $275.87
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    MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 334104

    MagnaFlow Exhaust Products
    $276.89
    $276.89 - $276.89
    $276.89
    $275.87
    $275.87 - $275.87
    $275.87

    MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 334104 helps keep the check engine light off. Get the right fit for a wide ...

    View full details
    $276.89
    $276.89 - $276.89
    $276.89
    $275.87
    $275.87 - $275.87
    $275.87
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    MagnaFlow 5 X 8in. Oval Straight-Through Performance Exhaust Muffler 12469

    MagnaFlow Exhaust Products
    $399.64
    $399.64 - $399.64
    $399.64
    $275.87
    $275.87 - $275.87
    $275.87

    Attributes: GTIN: 00841380001092 Brand Name: MagnaFlow Exhaust Products 1161: 0 1174: Straight-Through 200: Satin 33: Oval 596: D...

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    $399.64
    $399.64 - $399.64
    $399.64
    $275.87
    $275.87 - $275.87
    $275.87
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  • Save 1% Save %

    MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 334016

    MagnaFlow Exhaust Products
    $275.77
    $275.77 - $275.77
    $275.77
    $274.36
    $274.36 - $274.36
    $274.36

    MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 334016 helps keep the check engine light off. Get the right fit for a wide ...

    View full details
    $275.77
    $275.77 - $275.77
    $275.77
    $274.36
    $274.36 - $274.36
    $274.36
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 334015

    MagnaFlow Exhaust Products
    $275.77
    $275.77 - $275.77
    $275.77
    $274.36
    $274.36 - $274.36
    $274.36

    MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 334015 helps keep the check engine light off. Get the right fit for a wide ...

    View full details
    $275.77
    $275.77 - $275.77
    $275.77
    $274.36
    $274.36 - $274.36
    $274.36
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    MagnaFlow Performance Exhaust Diesel Turbo Downpipe 15399

    MagnaFlow Exhaust Products
    $396.87
    $396.87 - $396.87
    $396.87
    $274.36
    $274.36 - $274.36
    $274.36

    The MagnaFlow Turbo Downpipe 15399 is a 4in. diameter mandrel bent stainless steel pipe designed to connect near your turbocharger and i's weight-o...

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    $396.87
    $396.87 - $396.87
    $396.87
    $274.36
    $274.36 - $274.36
    $274.36
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    MagnaFlow 6in. Round Straight-Through Performance Exhaust Muffler 14162

    MagnaFlow Exhaust Products
    $396.84
    $396.84 - $396.84
    $396.84
    $274.36
    $274.36 - $274.36
    $274.36

    The MagnaFlow 14162 is engineered to enhance your vehicle with our signature exhaust sound and dyno-proven performance thanks to its free-flowing s...

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    $396.84
    $396.84 - $396.84
    $396.84
    $274.36
    $274.36 - $274.36
    $274.36
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    MagnaFlow 6in. Round Straight-Through Performance Exhaust Muffler 14158

    MagnaFlow Exhaust Products
    $396.87
    $396.87 - $396.87
    $396.87
    $274.36
    $274.36 - $274.36
    $274.36

    The MagnaFlow 14158 is engineered to enhance your vehicle with our signature exhaust sound and dyno-proven performance thanks to its free-flowing s...

    View full details
    $396.87
    $396.87 - $396.87
    $396.87
    $274.36
    $274.36 - $274.36
    $274.36
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    MagnaFlow 4in. Round Straight-Through Performance Exhaust Muffler 14156

    MagnaFlow Exhaust Products
    $396.87
    $396.87 - $396.87
    $396.87
    $274.36
    $274.36 - $274.36
    $274.36

    The MagnaFlow 14156 is engineered to enhance your vehicle with our signature exhaust sound and dyno-proven performance thanks to its free-flowing s...

    View full details
    $396.87
    $396.87 - $396.87
    $396.87
    $274.36
    $274.36 - $274.36
    $274.36
    Save 31% Save %
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    MagnaFlow 5 X 8in. Oval Straight-Through Performance Exhaust Muffler 14152

    MagnaFlow Exhaust Products
    $396.84
    $396.84 - $396.84
    $396.84
    $274.36
    $274.36 - $274.36
    $274.36

    Fully reversible and featuring a free-flowing, straight-through perforated stainless steel core, stainless mesh wraps our acoustic fiber fill to de...

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    $396.84
    $396.84 - $396.84
    $396.84
    $274.36
    $274.36 - $274.36
    $274.36
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    MagnaFlow 5 X 8in. Oval Straight-Through Performance Exhaust Muffler 14148

    MagnaFlow Exhaust Products
    $396.87
    $396.87 - $396.87
    $396.87
    $274.36
    $274.36 - $274.36
    $274.36

    The MagnaFlow 5 X 8in. Oval Straight-Through Performance Exhaust Muffler 14148 brings our signature sound and dyno-proven performance to your ride ...

    View full details
    $396.87
    $396.87 - $396.87
    $396.87
    $274.36
    $274.36 - $274.36
    $274.36
    Save 31% Save %
  • Save 31% Save %

    MagnaFlow 5 X 11in. Oval Straight-Through Performance Exhaust Muffler 12588

    MagnaFlow Exhaust Products
    $396.65
    $396.65 - $396.65
    $396.65
    $274.36
    $274.36 - $274.36
    $274.36

    Attributes: GTIN: 00841380001191 Brand Name: MagnaFlow Exhaust Products 1161: 0 1174: Straight-Through 200: Satin 33: Oval 596: C...

    View full details
    $396.65
    $396.65 - $396.65
    $396.65
    $274.36
    $274.36 - $274.36
    $274.36
    Save 31% Save %
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    MagnaFlow Street 6in. Round Straight-Through Performance Exhaust Muffler 14821

    MagnaFlow Exhaust Products
    $395.12
    $395.12 - $395.12
    $395.12
    $272.85
    $272.85 - $272.85
    $272.85

    Complete your custom exhaust with a straight-through design muffler with an integrated welded tip for a finished look and simple installation. Att...

    View full details
    $395.12
    $395.12 - $395.12
    $395.12
    $272.85
    $272.85 - $272.85
    $272.85
    Save 31% Save %

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