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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.

MagnaFlow Exhaust Products

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    MagnaFlow 1.75 X 3in. 4 Into 1 Performance Exhaust Header Merge Collector 10802

    MagnaFlow Exhaust Products
    $745.92
    $745.92 - $745.92
    $745.92
    $514.19
    $514.19 - $514.19
    $514.19

    Merge Header collectors can help maximize your custom header design and deliver big power through better exhaust scavenging. Attributes: GTIN:...

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    $745.92
    $745.92 - $745.92
    $745.92
    $514.19
    $514.19 - $514.19
    $514.19
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    MagnaFlow 1955-1957 Chevrolet Bel Air Street Series Crossmember-Back Performance Exhaust System

    MagnaFlow Exhaust Products
    $2,335.57
    $2,335.57 - $2,335.57
    $2,335.57
    $1,551.31
    $1,551.31 - $1,551.31
    $1,551.31

    The MagnaFlow 1955-1957 Chevrolet Bel Air Street Series Crossmember-Back Performance Exhaust System brings enhanced engine sound and dyno-proven pe...

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    $2,335.57
    $2,335.57 - $2,335.57
    $2,335.57
    $1,551.31
    $1,551.31 - $1,551.31
    $1,551.31
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    MagnaFlow 1955-1957 Chevrolet Bel Air Street Series Crossmember-Back Performance Exhaust System

    MagnaFlow Exhaust Products
    $2,287.03
    $2,287.03 - $2,287.03
    $2,287.03
    $1,519.26
    $1,519.26 - $1,519.26
    $1,519.26

    The MagnaFlow 1955-1957 Chevrolet Bel Air Street Series Crossmember-Back Performance Exhaust System 16792 brings enhanced engine sound and dyno-pro...

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    $2,287.03
    $2,287.03 - $2,287.03
    $2,287.03
    $1,519.26
    $1,519.26 - $1,519.26
    $1,519.26
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    MagnaFlow 1961-1964 Chevrolet Impala Street Series Crossmember-Back Performance Exhaust System

    MagnaFlow Exhaust Products
    $2,210.52
    $2,210.52 - $2,210.52
    $2,210.52
    $1,468.28
    $1,468.28 - $1,468.28
    $1,468.28

    The MagnaFlow 1961-1964 Chevrolet Impala Street Series Crossmember-Back Performance Exhaust System 16724 brings enhanced engine sound and dyno-prov...

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    $2,210.52
    $2,210.52 - $2,210.52
    $2,210.52
    $1,468.28
    $1,468.28 - $1,468.28
    $1,468.28
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    MagnaFlow 1964-1966 Ford Mustang Performance Exhaust Manifold Down Pipe

    MagnaFlow Exhaust Products
    $672.61
    $672.61 - $672.61
    $672.61
    $464.66
    $464.66 - $464.66
    $464.66

    The MagnaFlow 1964-1966 Ford Mustang Performance Exhaust Manifold Down Pipe 16445 is a premium, weight-optimized mandrel bent exhaust component des...

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    $672.61
    $672.61 - $672.61
    $672.61
    $464.66
    $464.66 - $464.66
    $464.66
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    MagnaFlow 1964-1966 Ford Mustang Street Series Crossmember-Back Performance Exhaust System

    MagnaFlow Exhaust Products
    $1,964.08
    $1,964.08 - $1,964.08
    $1,964.08
    $1,305.14
    $1,305.14 - $1,305.14
    $1,305.14

    The MagnaFlow 1964-1966 Ford Mustang Street Series Crossmember-Back Performance Exhaust System 15815 brings enhanced engine sound and dyno-proven p...

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    $1,964.08
    $1,964.08 - $1,964.08
    $1,964.08
    $1,305.14
    $1,305.14 - $1,305.14
    $1,305.14
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    MagnaFlow 1964-1966 Ford Mustang Street Series Crossmember-Back Performance Exhaust System

    MagnaFlow Exhaust Products
    $2,305.45
    $2,305.45 - $2,305.45
    $2,305.45
    $1,532.37
    $1,532.37 - $1,532.37
    $1,532.37

    The MagnaFlow 1964-1966 Ford Mustang Street Series Crossmember-Back Performance Exhaust System brings enhanced engine sound and dyno-proven perform...

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    $2,305.45
    $2,305.45 - $2,305.45
    $2,305.45
    $1,532.37
    $1,532.37 - $1,532.37
    $1,532.37
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  • Save 34% Save %

    MagnaFlow 1965-1969 Chevrolet Impala Street Series Crossmember-Back Performance Exhaust System

    MagnaFlow Exhaust Products
    $2,271.70
    $2,271.70 - $2,271.70
    $2,271.70
    $1,509.06
    $1,509.06 - $1,509.06
    $1,509.06

    The MagnaFlow 1965-1969 Chevrolet Impala Street Series Crossmember-Back Performance Exhaust System 15165 brings enhanced engine sound and dyno-prov...

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    $2,271.70
    $2,271.70 - $2,271.70
    $2,271.70
    $1,509.06
    $1,509.06 - $1,509.06
    $1,509.06
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    MagnaFlow 1966-1972 Chevrolet C10 Pickup Performance Exhaust Manifold Down Pipe

    MagnaFlow Exhaust Products
    $589.78
    $589.78 - $589.78
    $589.78
    $406.40
    $406.40 - $406.40
    $406.40

    The MagnaFlow 1966-1972 Chevrolet C10 Pickup Performance Exhaust Manifold Down Pipe 15380 is a premium, weight-optimized mandrel bent exhaust compo...

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    $589.78
    $589.78 - $589.78
    $589.78
    $406.40
    $406.40 - $406.40
    $406.40
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  • Save 34% Save %

    MagnaFlow 1966-1977 Ford Bronco Street Series Crossmember-Back Performance Exhaust System

    MagnaFlow Exhaust Products
    $2,511.71
    $2,511.71 - $2,511.71
    $2,511.71
    $1,669.29
    $1,669.29 - $1,669.29
    $1,669.29

    The MagnaFlow 1966-1977 Ford Bronco Street Series Crossmember-Back Performance Exhaust System 15344 brings enhanced engine sound and dyno-proven pe...

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    $2,511.71
    $2,511.71 - $2,511.71
    $2,511.71
    $1,669.29
    $1,669.29 - $1,669.29
    $1,669.29
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  • Save 34% Save %

    MagnaFlow 1967-1970 Ford Mustang Street Series Crossmember-Back Performance Exhaust System

    MagnaFlow Exhaust Products
    $1,970.72
    $1,970.72 - $1,970.72
    $1,970.72
    $1,309.51
    $1,309.51 - $1,309.51
    $1,309.51

    The MagnaFlow 1967-1970 Ford Mustang Street Series Crossmember-Back Performance Exhaust System 15816 brings enhanced engine sound and dyno-proven p...

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    $1,970.72
    $1,970.72 - $1,970.72
    $1,970.72
    $1,309.51
    $1,309.51 - $1,309.51
    $1,309.51
    Save 34% Save %
  • Save 34% Save %

    MagnaFlow 1967-1970 Ford Mustang Street Series Crossmember-Back Performance Exhaust System

    MagnaFlow Exhaust Products
    $2,305.45
    $2,305.45 - $2,305.45
    $2,305.45
    $1,532.37
    $1,532.37 - $1,532.37
    $1,532.37

    The MagnaFlow 1967-1970 Ford Mustang Street Series Crossmember-Back Performance Exhaust System brings enhanced engine sound and dyno-proven perform...

    View full details
    $2,305.45
    $2,305.45 - $2,305.45
    $2,305.45
    $1,532.37
    $1,532.37 - $1,532.37
    $1,532.37
    Save 34% Save %
  • Save 34% Save %

    MagnaFlow 1968-1973 Chevrolet Corvette Street Series Crossmember-Back Performance Exhaust System

    MagnaFlow Exhaust Products
    $2,486.40
    $2,486.40 - $2,486.40
    $2,486.40
    $1,651.81
    $1,651.81 - $1,651.81
    $1,651.81

    The MagnaFlow 1968-1973 Chevrolet Corvette Street Series Crossmember-Back Performance Exhaust System 16842 brings enhanced engine sound and dyno-pr...

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    $2,486.40
    $2,486.40 - $2,486.40
    $2,486.40
    $1,651.81
    $1,651.81 - $1,651.81
    $1,651.81
    Save 34% Save %
  • Save 1% Save %

    MagnaFlow 1975-1978 Nissan B210 California Grade CARB Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $1,731.55
    $1,731.55 - $1,731.55
    $1,731.55
    $1,720.27
    $1,720.27 - $1,720.27
    $1,720.27

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 3391761. With features including free...

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    $1,731.55
    $1,731.55 - $1,731.55
    $1,731.55
    $1,720.27
    $1,720.27 - $1,720.27
    $1,720.27
    Save 1% Save %
  • Save 34% Save %

    MagnaFlow 1975-1979 Chevrolet Camaro Street Series Cat-Back Performance Exhaust System

    MagnaFlow Exhaust Products
    $1,842.08
    $1,842.08 - $1,842.08
    $1,842.08
    $1,223.56
    $1,223.56 - $1,223.56
    $1,223.56

    The MagnaFlow 1975-1979 Chevrolet Camaro Street Series Cat-Back Performance Exhaust System 16828 brings out the personality of your 5.0L, 5.7L 1975...

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    $1,842.08
    $1,842.08 - $1,842.08
    $1,842.08
    $1,223.56
    $1,223.56 - $1,223.56
    $1,223.56
    Save 34% Save %
  • Save 34% Save %

    MagnaFlow 1975-1979 Chevrolet Corvette Street Series Cat-Back Performance Exhaust System

    MagnaFlow Exhaust Products
    $1,744.63
    $1,744.63 - $1,744.63
    $1,744.63
    $1,159.47
    $1,159.47 - $1,159.47
    $1,159.47

    The MagnaFlow 1975-1979 Chevrolet Corvette Street Series Cat-Back Performance Exhaust System 16710 brings out the personality of your 5.7L 1975-197...

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    $1,744.63
    $1,744.63 - $1,744.63
    $1,744.63
    $1,159.47
    $1,159.47 - $1,159.47
    $1,159.47
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  • Save 34% Save %

    MagnaFlow 1975-1981 Pontiac Firebird Street Series Cat-Back Performance Exhaust System

    MagnaFlow Exhaust Products
    $2,048.33
    $2,048.33 - $2,048.33
    $2,048.33
    $1,360.49
    $1,360.49 - $1,360.49
    $1,360.49

    The MagnaFlow 1975-1981 Pontiac Firebird Street Series Cat-Back Performance Exhaust System 16830 brings out the personality of your 4.9L, 5.0L, 5.7...

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    $2,048.33
    $2,048.33 - $2,048.33
    $2,048.33
    $1,360.49
    $1,360.49 - $1,360.49
    $1,360.49
    Save 34% Save %
  • Save 1% Save %

    MagnaFlow 1977-1979 Volkswagen Transporter California Grade CARB Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $1,840.30
    $1,840.30 - $1,840.30
    $1,840.30
    $1,828.06
    $1,828.06 - $1,828.06
    $1,828.06

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 3391449. With features including free...

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    $1,840.30
    $1,840.30 - $1,840.30
    $1,840.30
    $1,828.06
    $1,828.06 - $1,828.06
    $1,828.06
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow 1977-1979 Volkswagen Transporter HM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $528.59
    $528.59 - $528.59
    $528.59
    $525.84
    $525.84 - $525.84
    $525.84

    Keep the check engine light off with MagnaFlow HM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 24449. With features including free-fl...

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    $528.59
    $528.59 - $528.59
    $528.59
    $525.84
    $525.84 - $525.84
    $525.84
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow 1979-1980 International Scout II California Grade CARB Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $1,788.57
    $1,788.57 - $1,788.57
    $1,788.57
    $1,777.08
    $1,777.08 - $1,777.08
    $1,777.08

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 3391425. With features including free...

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    $1,788.57
    $1,788.57 - $1,788.57
    $1,788.57
    $1,777.08
    $1,777.08 - $1,777.08
    $1,777.08
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow 1979-1981 Toyota Celica California Grade CARB Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $655.54
    $655.54 - $655.54
    $655.54
    $651.11
    $651.11 - $651.11
    $651.11

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 338886. DIY installation is easy with...

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    $655.54
    $655.54 - $655.54
    $655.54
    $651.11
    $651.11 - $651.11
    $651.11
    Save 1% Save %
  • Save 1% Save %

    MagnaFlow 1979-1987 Toyota Land Cruiser California Grade CARB Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $1,891.39
    $1,891.39 - $1,891.39
    $1,891.39
    $1,879.05
    $1,879.05 - $1,879.05
    $1,879.05

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 3391894. With features including free...

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    $1,891.39
    $1,891.39 - $1,891.39
    $1,891.39
    $1,879.05
    $1,879.05 - $1,879.05
    $1,879.05
    Save 1% Save %
  • Save 34% Save %

    MagnaFlow 1980-1981 Chevrolet Corvette Street Series Cat-Back Performance Exhaust System

    MagnaFlow Exhaust Products
    $2,481.89
    $2,481.89 - $2,481.89
    $2,481.89
    $1,648.90
    $1,648.90 - $1,648.90
    $1,648.90

    The MagnaFlow 1980-1981 Chevrolet Corvette Street Series Cat-Back Performance Exhaust System 16889 brings out the personality of your 5.7L 1980-198...

    View full details
    $2,481.89
    $2,481.89 - $2,481.89
    $2,481.89
    $1,648.90
    $1,648.90 - $1,648.90
    $1,648.90
    Save 34% Save %
  • Save 1% Save %

    MagnaFlow 1980-1983 Volkswagen Vanagon California Grade CARB Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    $1,819.55
    $1,819.55 - $1,819.55
    $1,819.55
    $1,807.67
    $1,807.67 - $1,807.67
    $1,807.67

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 3391916. With features including free...

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    $1,819.55
    $1,819.55 - $1,819.55
    $1,819.55
    $1,807.67
    $1,807.67 - $1,807.67
    $1,807.67
    Save 1% Save %

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