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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
    $750.02
    $750.02 - $750.02
    $750.02
    $517.02
    $517.02 - $517.02
    $517.02

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

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    $750.02
    $750.02 - $750.02
    $750.02
    $517.02
    $517.02 - $517.02
    $517.02
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  • Save 34% Save %

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

    MagnaFlow Exhaust Products
    $2,348.42
    $2,348.42 - $2,348.42
    $2,348.42
    $1,559.84
    $1,559.84 - $1,559.84
    $1,559.84

    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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    $2,348.42
    $2,348.42 - $2,348.42
    $2,348.42
    $1,559.84
    $1,559.84 - $1,559.84
    $1,559.84
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    MagnaFlow 1955-1957 Chevrolet Bel Air Street Series Crossmember-Back Performance Exhaust System

    MagnaFlow Exhaust Products
    $2,299.61
    $2,299.61 - $2,299.61
    $2,299.61
    $1,527.62
    $1,527.62 - $1,527.62
    $1,527.62

    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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    $2,299.61
    $2,299.61 - $2,299.61
    $2,299.61
    $1,527.62
    $1,527.62 - $1,527.62
    $1,527.62
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    MagnaFlow 1961-1964 Chevrolet Impala Street Series Crossmember-Back Performance Exhaust System

    MagnaFlow Exhaust Products
    $2,222.68
    $2,222.68 - $2,222.68
    $2,222.68
    $1,476.36
    $1,476.36 - $1,476.36
    $1,476.36

    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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    $2,222.68
    $2,222.68 - $2,222.68
    $2,222.68
    $1,476.36
    $1,476.36 - $1,476.36
    $1,476.36
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    MagnaFlow 1964-1966 Ford Mustang Performance Exhaust Manifold Down Pipe

    MagnaFlow Exhaust Products
    $676.31
    $676.31 - $676.31
    $676.31
    $467.22
    $467.22 - $467.22
    $467.22

    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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    $676.31
    $676.31 - $676.31
    $676.31
    $467.22
    $467.22 - $467.22
    $467.22
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    MagnaFlow 1964-1966 Ford Mustang Street Series Crossmember-Back Performance Exhaust System

    MagnaFlow Exhaust Products
    $1,974.89
    $1,974.89 - $1,974.89
    $1,974.89
    $1,312.32
    $1,312.32 - $1,312.32
    $1,312.32

    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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    $1,974.89
    $1,974.89 - $1,974.89
    $1,974.89
    $1,312.32
    $1,312.32 - $1,312.32
    $1,312.32
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    MagnaFlow 1964-1966 Ford Mustang Street Series Crossmember-Back Performance Exhaust System

    MagnaFlow Exhaust Products
    $2,318.13
    $2,318.13 - $2,318.13
    $2,318.13
    $1,540.80
    $1,540.80 - $1,540.80
    $1,540.80

    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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    $2,318.13
    $2,318.13 - $2,318.13
    $2,318.13
    $1,540.80
    $1,540.80 - $1,540.80
    $1,540.80
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  • Save 34% Save %

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

    MagnaFlow Exhaust Products
    $2,284.20
    $2,284.20 - $2,284.20
    $2,284.20
    $1,517.37
    $1,517.37 - $1,517.37
    $1,517.37

    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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    $2,284.20
    $2,284.20 - $2,284.20
    $2,284.20
    $1,517.37
    $1,517.37 - $1,517.37
    $1,517.37
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    MagnaFlow 1966-1972 Chevrolet C10 Pickup Performance Exhaust Manifold Down Pipe

    MagnaFlow Exhaust Products
    $593.03
    $593.03 - $593.03
    $593.03
    $408.63
    $408.63 - $408.63
    $408.63

    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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    $593.03
    $593.03 - $593.03
    $593.03
    $408.63
    $408.63 - $408.63
    $408.63
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  • Save 34% Save %

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

    MagnaFlow Exhaust Products
    $2,525.53
    $2,525.53 - $2,525.53
    $2,525.53
    $1,678.48
    $1,678.48 - $1,678.48
    $1,678.48

    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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    $2,525.53
    $2,525.53 - $2,525.53
    $2,525.53
    $1,678.48
    $1,678.48 - $1,678.48
    $1,678.48
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  • Save 34% Save %

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

    MagnaFlow Exhaust Products
    $1,981.56
    $1,981.56 - $1,981.56
    $1,981.56
    $1,316.71
    $1,316.71 - $1,316.71
    $1,316.71

    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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    $1,981.56
    $1,981.56 - $1,981.56
    $1,981.56
    $1,316.71
    $1,316.71 - $1,316.71
    $1,316.71
    Save 34% Save %
  • Save 34% Save %

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

    MagnaFlow Exhaust Products
    $2,318.13
    $2,318.13 - $2,318.13
    $2,318.13
    $1,540.80
    $1,540.80 - $1,540.80
    $1,540.80

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

    View full details
    $2,318.13
    $2,318.13 - $2,318.13
    $2,318.13
    $1,540.80
    $1,540.80 - $1,540.80
    $1,540.80
    Save 34% Save %
  • Save 34% Save %

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

    MagnaFlow Exhaust Products
    $2,500.08
    $2,500.08 - $2,500.08
    $2,500.08
    $1,660.90
    $1,660.90 - $1,660.90
    $1,660.90

    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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    $2,500.08
    $2,500.08 - $2,500.08
    $2,500.08
    $1,660.90
    $1,660.90 - $1,660.90
    $1,660.90
    Save 34% Save %
  • Save 1% Save %

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

    MagnaFlow Exhaust Products
    $1,741.08
    $1,741.08 - $1,741.08
    $1,741.08
    $1,729.74
    $1,729.74 - $1,729.74
    $1,729.74

    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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    $1,741.08
    $1,741.08 - $1,741.08
    $1,741.08
    $1,729.74
    $1,729.74 - $1,729.74
    $1,729.74
    Save 1% Save %
  • Save 34% Save %

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

    MagnaFlow Exhaust Products
    $1,852.21
    $1,852.21 - $1,852.21
    $1,852.21
    $1,230.30
    $1,230.30 - $1,230.30
    $1,230.30

    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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    $1,852.21
    $1,852.21 - $1,852.21
    $1,852.21
    $1,230.30
    $1,230.30 - $1,230.30
    $1,230.30
    Save 34% Save %
  • Save 34% Save %

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

    MagnaFlow Exhaust Products
    $1,754.23
    $1,754.23 - $1,754.23
    $1,754.23
    $1,165.85
    $1,165.85 - $1,165.85
    $1,165.85

    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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    $1,754.23
    $1,754.23 - $1,754.23
    $1,754.23
    $1,165.85
    $1,165.85 - $1,165.85
    $1,165.85
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  • Save 34% Save %

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

    MagnaFlow Exhaust Products
    $2,059.60
    $2,059.60 - $2,059.60
    $2,059.60
    $1,367.97
    $1,367.97 - $1,367.97
    $1,367.97

    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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    $2,059.60
    $2,059.60 - $2,059.60
    $2,059.60
    $1,367.97
    $1,367.97 - $1,367.97
    $1,367.97
    Save 34% Save %
  • Save 1% Save %

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

    MagnaFlow Exhaust Products
    $1,850.42
    $1,850.42 - $1,850.42
    $1,850.42
    $1,838.12
    $1,838.12 - $1,838.12
    $1,838.12

    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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    $1,850.42
    $1,850.42 - $1,850.42
    $1,850.42
    $1,838.12
    $1,838.12 - $1,838.12
    $1,838.12
    Save 1% Save %
  • Save 1% Save %

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

    MagnaFlow Exhaust Products
    $531.50
    $531.50 - $531.50
    $531.50
    $528.73
    $528.73 - $528.73
    $528.73

    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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    $531.50
    $531.50 - $531.50
    $531.50
    $528.73
    $528.73 - $528.73
    $528.73
    Save 1% Save %
  • Save 1% Save %

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

    MagnaFlow Exhaust Products
    $1,798.41
    $1,798.41 - $1,798.41
    $1,798.41
    $1,786.86
    $1,786.86 - $1,786.86
    $1,786.86

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

    View full details
    $1,798.41
    $1,798.41 - $1,798.41
    $1,798.41
    $1,786.86
    $1,786.86 - $1,786.86
    $1,786.86
    Save 1% Save %
  • Save 1% Save %

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

    MagnaFlow Exhaust Products
    $659.14
    $659.14 - $659.14
    $659.14
    $654.69
    $654.69 - $654.69
    $654.69

    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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    $659.14
    $659.14 - $659.14
    $659.14
    $654.69
    $654.69 - $654.69
    $654.69
    Save 1% Save %
  • Save 1% Save %

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

    MagnaFlow Exhaust Products
    $1,901.80
    $1,901.80 - $1,901.80
    $1,901.80
    $1,889.38
    $1,889.38 - $1,889.38
    $1,889.38

    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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    $1,901.80
    $1,901.80 - $1,901.80
    $1,901.80
    $1,889.38
    $1,889.38 - $1,889.38
    $1,889.38
    Save 1% Save %
  • Save 34% Save %

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

    MagnaFlow Exhaust Products
    $2,495.55
    $2,495.55 - $2,495.55
    $2,495.55
    $1,657.97
    $1,657.97 - $1,657.97
    $1,657.97

    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
    $2,495.55
    $2,495.55 - $2,495.55
    $2,495.55
    $1,657.97
    $1,657.97 - $1,657.97
    $1,657.97
    Save 34% Save %
  • Save 1% Save %

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

    MagnaFlow Exhaust Products
    $1,829.56
    $1,829.56 - $1,829.56
    $1,829.56
    $1,817.62
    $1,817.62 - $1,817.62
    $1,817.62

    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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    $1,829.56
    $1,829.56 - $1,829.56
    $1,829.56
    $1,817.62
    $1,817.62 - $1,817.62
    $1,817.62
    Save 1% Save %

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