Skip to content
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.

Country

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 California Grade CARB Compliant Direct-Fit Catalytic Converter 3391478

    MagnaFlow Exhaust Products
    Original price $1,275.89
    Original price $1,275.89 - Original price $1,275.89
    Original price $1,275.89
    Current price $1,267.35
    $1,267.35 - $1,267.35
    Current price $1,267.35

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 3391478. DIY installation is easy wit...

    View full details
    Original price $1,275.89
    Original price $1,275.89 - Original price $1,275.89
    Original price $1,275.89
    Current price $1,267.35
    $1,267.35 - $1,267.35
    Current price $1,267.35
    Save 1% Save %
  • MagnaFlow Street Series Cat-Back Performance Exhaust System 15278

    MagnaFlow Exhaust Products
    Original price $1,906.94
    Original price $1,906.94 - Original price $1,906.94
    Original price $1,906.94
    Current price $1,267.35
    $1,267.35 - $1,267.35
    Current price $1,267.35

    The MagnaFlow Street Series Cat-Back Performance Exhaust System 15278 brings out the personality of your Truck with our signature resonant, powerfu...

    View full details
    Original price $1,906.94
    Original price $1,906.94 - Original price $1,906.94
    Original price $1,906.94
    Current price $1,267.35
    $1,267.35 - $1,267.35
    Current price $1,267.35
    Save 34% Save %
  • MagnaFlow Street Series Cat-Back Performance Exhaust System 15269

    MagnaFlow Exhaust Products
    Original price $1,906.94
    Original price $1,906.94 - Original price $1,906.94
    Original price $1,906.94
    Current price $1,267.35
    $1,267.35 - $1,267.35
    Current price $1,267.35

    The MagnaFlow Street Series Cat-Back Performance Exhaust System 15269 brings out the personality of your Truck with our signature resonant, powerfu...

    View full details
    Original price $1,906.94
    Original price $1,906.94 - Original price $1,906.94
    Original price $1,906.94
    Current price $1,267.35
    $1,267.35 - $1,267.35
    Current price $1,267.35
    Save 34% Save %
  • MagnaFlow Street Series Cat-Back Performance Exhaust System 15268

    MagnaFlow Exhaust Products
    Original price $1,906.94
    Original price $1,906.94 - Original price $1,906.94
    Original price $1,906.94
    Current price $1,267.35
    $1,267.35 - $1,267.35
    Current price $1,267.35

    The MagnaFlow Street Series Cat-Back Performance Exhaust System 15268 brings out the personality of your Truck with our signature resonant, powerfu...

    View full details
    Original price $1,906.94
    Original price $1,906.94 - Original price $1,906.94
    Original price $1,906.94
    Current price $1,267.35
    $1,267.35 - $1,267.35
    Current price $1,267.35
    Save 34% Save %
  • MagnaFlow 2001-2003 Mercedes-Benz E320 California Grade CARB Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    Original price $1,274.65
    Original price $1,274.65 - Original price $1,274.65
    Original price $1,274.65
    Current price $1,266.30
    $1,266.30 - $1,266.30
    Current price $1,266.30

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 454041. With features including free-...

    View full details
    Original price $1,274.65
    Original price $1,274.65 - Original price $1,274.65
    Original price $1,274.65
    Current price $1,266.30
    $1,266.30 - $1,266.30
    Current price $1,266.30
    Save 1% Save %
  • MagnaFlow 2004 Subaru Forester California Grade CARB Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    Original price $1,274.20
    Original price $1,274.20 - Original price $1,274.20
    Original price $1,274.20
    Current price $1,266.30
    $1,266.30 - $1,266.30
    Current price $1,266.30

    MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 451008 helps keep the check engine light off. DIY installation is easy wit...

    View full details
    Original price $1,274.20
    Original price $1,274.20 - Original price $1,274.20
    Original price $1,274.20
    Current price $1,266.30
    $1,266.30 - $1,266.30
    Current price $1,266.30
    Save 1% Save %
  • MagnaFlow 1993-1995 Jeep Grand Cherokee California Grade CARB Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    Original price $1,274.20
    Original price $1,274.20 - Original price $1,274.20
    Original price $1,274.20
    Current price $1,266.30
    $1,266.30 - $1,266.30
    Current price $1,266.30

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 3391226. With features including free...

    View full details
    Original price $1,274.20
    Original price $1,274.20 - Original price $1,274.20
    Original price $1,274.20
    Current price $1,266.30
    $1,266.30 - $1,266.30
    Current price $1,266.30
    Save 1% Save %
  • MagnaFlow 1987-1990 Mitsubishi Van California Grade CARB Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    Original price $1,273.73
    Original price $1,273.73 - Original price $1,273.73
    Original price $1,273.73
    Current price $1,265.25
    $1,265.25 - $1,265.25
    Current price $1,265.25

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 3391240. With features including free...

    View full details
    Original price $1,273.73
    Original price $1,273.73 - Original price $1,273.73
    Original price $1,273.73
    Current price $1,265.25
    $1,265.25 - $1,265.25
    Current price $1,265.25
    Save 1% Save %
  • MagnaFlow 1987-1990 Mitsubishi Van California Grade CARB Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    Original price $1,273.73
    Original price $1,273.73 - Original price $1,273.73
    Original price $1,273.73
    Current price $1,265.25
    $1,265.25 - $1,265.25
    Current price $1,265.25

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 3391240. With features including free...

    View full details
    Original price $1,273.73
    Original price $1,273.73 - Original price $1,273.73
    Original price $1,273.73
    Current price $1,265.25
    $1,265.25 - $1,265.25
    Current price $1,265.25
    Save 1% Save %
  • MagnaFlow 2014-2020 Chevrolet Impala Street Series Cat-Back Performance Exhaust System

    MagnaFlow Exhaust Products
    Original price $1,903.66
    Original price $1,903.66 - Original price $1,903.66
    Original price $1,903.66
    Current price $1,265.25
    $1,265.25 - $1,265.25
    Current price $1,265.25

    The MagnaFlow 2014-2020 Chevrolet Impala Street Series Cat-Back Performance Exhaust System 19023 brings out the personality of your 3.6L 2014-2020 ...

    View full details
    Original price $1,903.66
    Original price $1,903.66 - Original price $1,903.66
    Original price $1,903.66
    Current price $1,265.25
    $1,265.25 - $1,265.25
    Current price $1,265.25
    Save 34% Save %
  • MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 447252

    MagnaFlow Exhaust Products
    Original price $1,272.07
    Original price $1,272.07 - Original price $1,272.07
    Original price $1,272.07
    Current price $1,264.20
    $1,264.20 - $1,264.20
    Current price $1,264.20

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 447252. With features including free-...

    View full details
    Original price $1,272.07
    Original price $1,272.07 - Original price $1,272.07
    Original price $1,272.07
    Current price $1,264.20
    $1,264.20 - $1,264.20
    Current price $1,264.20
    Save 1% Save %
  • MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4451315

    MagnaFlow Exhaust Products
    Original price $1,272.57
    Original price $1,272.57 - Original price $1,272.57
    Original price $1,272.57
    Current price $1,264.20
    $1,264.20 - $1,264.20
    Current price $1,264.20

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4451315. With features including free...

    View full details
    Original price $1,272.57
    Original price $1,272.57 - Original price $1,272.57
    Original price $1,272.57
    Current price $1,264.20
    $1,264.20 - $1,264.20
    Current price $1,264.20
    Save 1% Save %
  • MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 337877

    MagnaFlow Exhaust Products
    Original price $1,272.28
    Original price $1,272.28 - Original price $1,272.28
    Original price $1,272.28
    Current price $1,264.20
    $1,264.20 - $1,264.20
    Current price $1,264.20

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 337877. DIY installation is easy with...

    View full details
    Original price $1,272.28
    Original price $1,272.28 - Original price $1,272.28
    Original price $1,272.28
    Current price $1,264.20
    $1,264.20 - $1,264.20
    Current price $1,264.20
    Save 1% Save %
  • MagnaFlow 2009-2013 Chevrolet Corvette Race Series Axle-Back Performance Exhaust System

    MagnaFlow Exhaust Products
    Original price $1,902.82
    Original price $1,902.82 - Original price $1,902.82
    Original price $1,902.82
    Current price $1,264.20
    $1,264.20 - $1,264.20
    Current price $1,264.20

    The MagnaFlow 2009-2013 Chevrolet Corvette Race Series Axle-Back Performance Exhaust System 15283 doesn't leave any performance on the table with a...

    View full details
    Original price $1,902.82
    Original price $1,902.82 - Original price $1,902.82
    Original price $1,902.82
    Current price $1,264.20
    $1,264.20 - $1,264.20
    Current price $1,264.20
    Save 34% Save %
  • MagnaFlow Street Series Cat-Back Performance Exhaust System 15270

    MagnaFlow Exhaust Products
    Original price $1,902.13
    Original price $1,902.13 - Original price $1,902.13
    Original price $1,902.13
    Current price $1,264.20
    $1,264.20 - $1,264.20
    Current price $1,264.20

    The MagnaFlow Street Series Cat-Back Performance Exhaust System 15270 brings out the personality of your Truck with our signature resonant, powerfu...

    View full details
    Original price $1,902.13
    Original price $1,902.13 - Original price $1,902.13
    Original price $1,902.13
    Current price $1,264.20
    $1,264.20 - $1,264.20
    Current price $1,264.20
    Save 34% Save %
  • MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4561396

    MagnaFlow Exhaust Products
    Original price $1,269.81
    Original price $1,269.81 - Original price $1,269.81
    Original price $1,269.81
    Current price $1,262.10
    $1,262.10 - $1,262.10
    Current price $1,262.10

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4561396. With features including free...

    View full details
    Original price $1,269.81
    Original price $1,269.81 - Original price $1,269.81
    Original price $1,269.81
    Current price $1,262.10
    $1,262.10 - $1,262.10
    Current price $1,262.10
    Save 1% Save %
  • MagnaFlow OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 21-448

    MagnaFlow Exhaust Products
    Original price $1,270.07
    Original price $1,270.07 - Original price $1,270.07
    Original price $1,270.07
    Current price $1,262.10
    $1,262.10 - $1,262.10
    Current price $1,262.10

    Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 21-448. With features including free-...

    View full details
    Original price $1,270.07
    Original price $1,270.07 - Original price $1,270.07
    Original price $1,270.07
    Current price $1,262.10
    $1,262.10 - $1,262.10
    Current price $1,262.10
    Save 1% Save %
  • MagnaFlow 2004-2006 Ford Ranger California Grade CARB Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    Original price $1,269.19
    Original price $1,269.19 - Original price $1,269.19
    Original price $1,269.19
    Current price $1,261.05
    $1,261.05 - $1,261.05
    Current price $1,261.05

    MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 458020 helps keep the check engine light off. DIY installation is easy wit...

    View full details
    Original price $1,269.19
    Original price $1,269.19 - Original price $1,269.19
    Original price $1,269.19
    Current price $1,261.05
    $1,261.05 - $1,261.05
    Current price $1,261.05
    Save 1% Save %
  • MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 454030

    MagnaFlow Exhaust Products
    Original price $1,269.19
    Original price $1,269.19 - Original price $1,269.19
    Original price $1,269.19
    Current price $1,261.05
    $1,261.05 - $1,261.05
    Current price $1,261.05

    MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 454030 helps keep the check engine light off. DIY installation is easy wit...

    View full details
    Original price $1,269.19
    Original price $1,269.19 - Original price $1,269.19
    Original price $1,269.19
    Current price $1,261.05
    $1,261.05 - $1,261.05
    Current price $1,261.05
    Save 1% Save %
  • MagnaFlow 2010-2019 Ford Flex Street Series Cat-Back Performance Exhaust System

    MagnaFlow Exhaust Products
    Original price $1,898.39
    Original price $1,898.39 - Original price $1,898.39
    Original price $1,898.39
    Current price $1,261.05
    $1,261.05 - $1,261.05
    Current price $1,261.05

    The MagnaFlow 2010-2019 Ford Flex Street Series Cat-Back Performance Exhaust System 16395 brings out the personality of your 3.5L 2010-2019 Ford Fl...

    View full details
    Original price $1,898.39
    Original price $1,898.39 - Original price $1,898.39
    Original price $1,898.39
    Current price $1,261.05
    $1,261.05 - $1,261.05
    Current price $1,261.05
    Save 34% Save %
  • MagnaFlow 1998 Honda Odyssey California Grade CARB Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    Original price $1,267.66
    Original price $1,267.66 - Original price $1,267.66
    Original price $1,267.66
    Current price $1,260.00
    $1,260.00 - $1,260.00
    Current price $1,260.00

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4481645. With features including free...

    View full details
    Original price $1,267.66
    Original price $1,267.66 - Original price $1,267.66
    Original price $1,267.66
    Current price $1,260.00
    $1,260.00 - $1,260.00
    Current price $1,260.00
    Save 1% Save %
  • MagnaFlow 1995-1997 Honda Accord California Grade CARB Compliant Direct-Fit Catalytic Converter

    MagnaFlow Exhaust Products
    Original price $1,268.52
    Original price $1,268.52 - Original price $1,268.52
    Original price $1,268.52
    Current price $1,260.00
    $1,260.00 - $1,260.00
    Current price $1,260.00

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4481641. With features including free...

    View full details
    Original price $1,268.52
    Original price $1,268.52 - Original price $1,268.52
    Original price $1,268.52
    Current price $1,260.00
    $1,260.00 - $1,260.00
    Current price $1,260.00
    Save 1% Save %
  • MagnaFlow Street Series Cat-Back Performance Exhaust System 19540

    MagnaFlow Exhaust Products
    Original price $1,896.40
    Original price $1,896.40 - Original price $1,896.40
    Original price $1,896.40
    Current price $1,260.00
    $1,260.00 - $1,260.00
    Current price $1,260.00

    Attributes: GTIN: 00888563159324 Brand Name: MagnaFlow Exhaust Products 10104: 11 1161: 1 1162: 4 1163: Black Chrome 1164: Stainl...

    View full details
    Original price $1,896.40
    Original price $1,896.40 - Original price $1,896.40
    Original price $1,896.40
    Current price $1,260.00
    $1,260.00 - $1,260.00
    Current price $1,260.00
    Save 34% Save %
  • MagnaFlow 2015 Chevrolet Malibu Street Series Cat-Back Performance Exhaust System

    MagnaFlow Exhaust Products
    Original price $1,897.04
    Original price $1,897.04 - Original price $1,897.04
    Original price $1,897.04
    Current price $1,260.00
    $1,260.00 - $1,260.00
    Current price $1,260.00

    The MagnaFlow 2015 Chevrolet Malibu Street Series Cat-Back Performance Exhaust System 19024 brings out the personality of your 2.0L, 2.5L 2015-2015...

    View full details
    Original price $1,897.04
    Original price $1,897.04 - Original price $1,897.04
    Original price $1,897.04
    Current price $1,260.00
    $1,260.00 - $1,260.00
    Current price $1,260.00
    Save 34% Save %

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare