Fabspeed Products - Sport Catalytic Converters - Fabspeed Motorsport
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Sport Catalytic Converters Performance Parts

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  • Fabspeed Cadillac CT5-V Blackwing Sport Cat Downpipes (2022+)

    Fabspeed Motorsport

    Fabspeed Cadillac CT5-V Blackwing Sport Cat Downpipes (2022+)

    Ships By: Jan 15, 2025
    $6,174.74

    Get rid of the most restrictive part of the CT5-V Blackwing’s exhaust by installing our 200 Cell High Flow Sport Cat Downpipes. You'll appreciate the more aggressive exhaust note and significant horsepower increase. These sport cats feature German...

    Starting at $300/mo or 0% APR with .

  • Fabspeed Motorsport Fabspeed BMW M3/M4 G80/G82 Sport Cat Downpipes 2021

    Fabspeed Motorsport

    Fabspeed BMW M2/M3/M4 (G8X) Sport Cat Downpipes (2021+)

    Ships By: Jan 15, 2025
    $5,290.33

    Give your G8x M3/M4 more sound and power with our high-flow catted downpipe. Fabspeed Motorsport's engineering team consulted with HJS Motorsport and chose the largest HJS catalytic converter that would fit the G8x chassis. This guarantees the most...

    Starting at $257/mo or 0% APR with .

  • Fabspeed Motorsport Fabspeed Porsche 992 Twin Turbo / Twin Turbo S Sport Catalytic Converters 2021

    Fabspeed Motorsport

    Fabspeed Porsche 992 Twin Turbo / Twin Turbo S Sport Catalytic Converters (2021+)

    Ships By: Jan 15, 2025

    (3)

    $6,527.86

    PURCHASE DISCLAIMER: Fabspeed Motorsport does not condone the use of emission defeat devices for any vehicles used on public streets or roadways. Fabspeed Motorsport will not tamper, remove, disable, or bypass emissions equipment on a motor vehicle in...

  • Fabspeed Motorsport Fabspeed Porsche 992 Carrera Sport Catalytic Converters 2020

    Fabspeed Motorsport

    Fabspeed Porsche 992 Carrera Sport Catalytic Converters (2019+)

    Ships By: Jan 15, 2025
    $6,527.86

    PURCHASE DISCLAIMER: Fabspeed Motorsport does not condone the use of emission defeat devices for any vehicles used on public streets or roadways. Fabspeed Motorsport will not tamper, remove, disable, or bypass emissions equipment on a motor vehicle in...

    Starting at $317/mo or 0% APR with .

  • Fabspeed Porsche 992 Carrera Sport Catalytic Converters with GT2RS Style Outlets 2021+

    Fabspeed Motorsport

    Fabspeed Porsche 992 Carrera Sport Catalytic Converters with GT2RS Style Outlets (2021+)

    Ships By: Jan 15, 2025
    $956.56 - $7,697.98

    PURCHASE DISCLAIMER: Fabspeed Motorsport does not condone the use of emission defeat devices for any vehicles used on public streets or roadways. Fabspeed Motorsport will not tamper, remove, disable, or bypass emissions equipment on a motor vehicle in...

    Starting at $60/mo or 0% APR with .

  • Fabspeed Motorsport Fabspeed Porsche 992 Twin Turbo / Twin Turbo S Sport Catalytic Converters with GT2RS Style Outlets 2021

    Fabspeed Motorsport

    Fabspeed Porsche 992 Twin Turbo / Twin Turbo S Sport Catalytic Converters with GT2RS Style Outlets (2021+)

    Ships By: Jan 15, 2025

    (1)

    $1,054.47 - $8,470.03

    PURCHASE DISCLAIMER: Fabspeed Motorsport does not condone the use of emission defeat devices for any vehicles used on public streets or roadways. Fabspeed Motorsport will not tamper, remove, disable, or bypass emissions equipment on a motor vehicle in...

    Starting at $66/mo or 0% APR with .

  • Fabspeed BMW X5M / X6M Primary Sport Catalytic Converter Downpipes 2024+

    Fabspeed Motorsport

    Fabspeed BMW M5 / X5M / X6M Primary Sport Catalytic Converter Downpipes (2024+)

    $6,413.90

    Eliminate the heavy and restrictive factory catalytic converters with straight-pipe, high flowing stainless steel downpipes for maximum power and an exhilarating sound.                       ...

  • Fabspeed BMW B58N Sport Catalytic Converter Downpipe (2023+)

    Fabspeed Motorsport

    Fabspeed BMW B58N Sport Catalytic Converter Downpipe (2023+)

    Ships By: Jan 15, 2025
    $4,166.76

    This downpipe feature German made HJS 200 cell EURO 6 compliant trimetallic catalytic converters. We use 4 in piping from the engine side to the cat, and 3 in tubing from the cat to the rest of the exhaust. Our larger catalytic converters are better...

  • Fabspeed Motorsport

    Fabspeed Mercedes-Benz AMG E-63s / GT63 Sport Cat Downpipes (2015-2021)

    Ships By: Jan 15, 2025
    $6,413.90

    Constructed from T304L high-quality stainless steel, Fabspeed Motorsport AMG E63 Wagon / GT63 Sport Catalytic Converters offer premier quality catalysts by utilizing HJS Germany Tri-Metallic 200 cell catalysts. We perfectly match the sound expected of...

  • Fabspeed Ferrari 296 GTS / GTB  and SPIDER HJS German Sport Catalytic Converters (2023+)

    Fabspeed Motorsport

    Fabspeed Ferrari 296 GTS / GTB and SPIDER HJS German Sport Catalytic Converters (2023+)

    Ships By: Jan 15, 2025
    $10,747.67

    Replaces the restrictive factory Ferrari ceramic catalytic converters with the world's largest HJS German Imported European Certified European Homologated USA EPA compliant ultra high-performance 200-Cell sport cats for significantly improved exhaust...

    Starting at $522/mo or 0% APR with .

  • Fabspeed BMW X5M / X6M Primary Sport Catalytic Converter Downpipes 2020-2023

    Fabspeed Motorsport

    Fabspeed BMW X5M / X6M Primary Sport Catalytic Converter Downpipes (2020+)

    (1)

    $8,019.00

    Eliminate the heavy and restrictive factory catalytic converters with straight-pipe, high flowing stainless steel downpipes for maximum power and an exhilarating sound.                       ...

  •  Fabspeed Porsche Macan 2.9L V6 Sport Cats (2019+)

    Fabspeed Motorsport

    Fabspeed Porsche Macan 2.9L V6 Sport Cats (2019-2023+)

    Ships By: Jan 15, 2025
    $8,821.55

    Fabspeed's Sport Catalytic Converters replace the restrictive factory cats with high-performance German-imported 200-cell HJS catalytic converters for significantly improved performance and sound. These Sport Cats flow 93 - 95% the rate of a straight...

  • Fabspeed Motorsport Fabspeed Mercedes-Benz AMG GT Black Series Downpipes 2021

    Fabspeed Motorsport

    Fabspeed Mercedes-Benz AMG GT Black Series Sport Cat Downpipes (2021+)

    Ships By: Jan 15, 2025
    $13,237.18

    Get the most sound and power from your AMG GT Black Series without compromising on quality! No Check Engine Light guaranteed. These downpipes were designed specifically for the incredibly unique AMG GT Black Series. By utilizing HJS Germany Tri-Metallic...

  • Fabspeed Motorsport Audi RS6 / RS7 C8 Sport Cat Downpipes 2019

    Fabspeed Motorsport

    Fabspeed Audi RS6 / RS7 (C8) Sport Cat Downpipes (2019+)

    Ships By: Jan 15, 2025

    (1)

    $7,940.35

    Fabspeed sport cats replace the restrictive OEM 800 cell catalytic converters with HJS Emissions Technology catalysts guaranteeing NO CEL (Check Engine Light) (on US cars only). SOUND: Aside from the factory catalytic converters, the Audi RS6/RS7 has an...

  • Fabspeed MotorsportFabspeed Mercedes-Benz AMG GT/GTR/GTS Sport Cat Downpipes 2015-2021

    Fabspeed Motorsport

    Fabspeed Mercedes-Benz AMG GT/GTR/GTS Sport Cat Downpipes (2015-2021)

    Ships By: Jan 15, 2025
    $7,940.35

    Constructed from T304L high-quality stainless steel, Fabspeed Motorsport AMG GT/GTR/GTS Sport Catalytic Converters offer premier quality catalysts by utilizing HJS Germany Tri-Metallic 200 cell catalysts. We perfectly match the sound expected of the AMG...

  • Fabspeed Motorsport Fabspeed BMW M340i G20 Sport Catalytic Converter Downpipe 2019

    Fabspeed Motorsport

    Fabspeed BMW B58 (40i) Sport Catalytic Converter Downpipe (2019+)

    Ships By: Jan 15, 2025
    $3,203.70

    This downpipe feature German made HJS 200 cell EURO 6 compliant trimetallic catalytic converters. We use 4 in piping from the engine side to the cat, and 3 in tubing from the cat to the rest of the exhaust. Our larger catalytic converters are better...

  • Fabspeed Shelby GT500 RENNKRAFT™ Modular Sport Catalytic Converters (2020-2022)

    Fabspeed Motorsport

    Fabspeed Shelby GT500 RENNKRAFT® Modular Sport Catalytic Converters (2020-2022)

    Ships By: Jan 15, 2025
    $9,624.10

    These patented modular Shelby GT500 RENNKRAFT® Sport Catalytic Converters are the perfect solution for any street and track focused GT500 owner. Adding significant power and sound, you have the option to go with ultra high-performance HJS German...

  • Fabspeed Motorsport Fabspeed Shelby GT500 Sport Catalytic Converters (2020-2022)

    Fabspeed Motorsport

    Fabspeed Shelby GT500 Sport Catalytic Converters (2020-2022)

    Ships By: Jan 15, 2025
    $6,253.39

    These Shelby GT500 Sport Catalytic Converters are the perfect solution for any street and track focused GT500 owner. Adding significant power and sound, you have the option to go with ultra high-performance HJS Catalysts. There isn't much to improve on...

  • Fabspeed Motorsport Fabspeed Shelby GT350 / GT350R Sport Catalytic Converters 2016-2020

    Fabspeed Motorsport

    Fabspeed Shelby GT350 / GT350R Sport Catalytic Converters (2016-2020)

    Ships By: Jan 15, 2025
    $6,253.39

    These Shelby GT350/GT350R Sport Catalytic Converters are the perfect solution for any street and track focused GT350/GT350R owner. Adding significant power and sound, you have the option to go with ultra high-performance HJS Catalysts. Check out our...

  •  Fabspeed Shelby GT350 / GT350R RENNKRAFT™ Modular Sport Catalytic Converters (2016-2020)

    Fabspeed Motorsport

    Fabspeed Shelby GT350 / GT350R RENNKRAFT® Modular Sport Catalytic Converters (2016-2020)

    Ships By: Jan 15, 2025
    $9,624.10

    These modular Shelby GT350/GT350R RENNKRAFT® Sport Catalytic Converters are the perfect solution for any street and track focused GT350/GT350R owner. Adding significant power and sound, you have the option to go with ultra high-performance HJS German...

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DISCLAIMER: Porsche®, Ferrari®, McLaren®, BMW®, Audi®, Corvette®, Mercedes®, Bentley®, Aston Martin®, Maserati®, and other model names are trademarks or registered trademarks of their respective owners. Fabspeed is not associated with any of these trademarked owners. Fabspeed designs and engineers aftermarket parts and accessories for the brands mentioned above. All pictures and references to trademarked owners' names, car names, and shapes are for reference only and do not imply any association with Fabspeed.