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Exhaust Systems

Exhaust Systems

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  • Speed Engineering O2 Extension Single 12" ( 2019-2024 GM Truck/SUV) 31-1037-1
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    Speed Engineering O2 Extension Single 12" ( 2019-2024 GM Truck/SUV) 31-1037-1

    Speed-Engineering

    $20.00
    Speed Engineering O2 Extension Single 12" ( 2019-2024 GM Truck/SUV) 31-1037-1 Oxygen sensor extensions allow for easy relocation of oxygen sensors. This is perfect for the installation of headers which require the oxygen sensor be moved further...
    31-1037-1
    $20.00
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  • Speed Engineering O2 Extension Pair 12" ( 2019-2024 GM Truck/SUV) 31-1037
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    Speed Engineering O2 Extension Pair 12" ( 2019-2024 GM Truck/SUV) 31-1037

    Speed-Engineering

    $40.00
    Speed Engineering O2 Extension Pair 12" ( 2019-2024 GM Truck/SUV) 31-1037 Oxygen sensor extensions allow for easy relocation of oxygen sensors. This is perfect for the installation of headers which require the oxygen sensor be moved further...
    31-1037
    $40.00
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  • Speed Engineering O2 Extension Pair 12" ( 2016+ GM Truck/SUV) 31-1006
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    Speed Engineering O2 Extension Pair 12" ( 2016+ GM Truck/SUV) 31-1006

    Speed-Engineering

    $40.00
    Speed Engineering O2 Extension Pair 12" ( 2016+ GM Truck/SUV) 31-1006 Oxygen sensor extensions allow for easy relocation of oxygen sensors. This is perfect for the installation of headers which require the oxygen sensor be moved further downstream...
    31-1006
    $40.00
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    $40.00
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  • Kooks 2014-19 Chevy Corvette C7 (4 Pin) O2 Extension Kit EX685-Z
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    Kooks 2014-19 Chevy Corvette C7 (4 Pin) O2 Extension Kit EX685-Z

    Kooks

    $77.27
    Kooks 2014-19 Chevy Corvette C7 (4 Pin) O2 Extension Kit EX685-Z O2 Extension Kit 2014-2019 C7 Corvette 1) 16" Rear Extension Harness (4-Pin) 1) 21" Rear Extension Harness (4-Pin). Oxygen Sensor Extension harnesses are included in Header kits where...
    EX685-Z
    $77.27
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    $77.27
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  • Kooks 2009-15 Cadillac CTS-V (4 Pin) O2 Extension Kit EX684-Z Kooks 2009-15 Cadillac CTS-V (4 Pin) O2 Extension Kit EX684-Z
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    Kooks 2009-15 Cadillac CTS-V (4 Pin) O2 Extension Kit EX684-Z

    Kooks

    $102.72
    Kooks 2009-15 Cadillac CTS-V (4 Pin) O2 Extension Kit EX684-Z O2 Extension Kit 2) 12" Front Extension Harness (4-Pin) 2) 18" Rear Extension Harness (4-pin). Oxygen Sensor Extension harnesses are included in Header kits where needed. This part number...
    EX684-Z
    $102.72
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    $102.72
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  • Kooks 2010-17 Chevy Camaro (4 Pin) 8" Front O2 Extension EX683-Z Kooks 2010-17 Chevy Camaro (4 Pin) 8" Front O2 Extension EX683-Z
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    Kooks 2010-17 Chevy Camaro (4 Pin) 8" Front O2 Extension EX683-Z

    Kooks

    $40.70
    Kooks 2010-17 Chevy Camaro (4 Pin) 8" Front O2 Extension Kit EX683-Z O2 Extension Kit 2010 Camaro 2) 8" Front Extension Harness (4-Pin). Oxygen Sensor Extension harnesses are included in Header kits where needed. This part number should only be ordered...
    EX683-Z
    $40.70
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    $40.70
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  • Kooks 2005-13 Chevy Corvette C6 (4-Pin) O2 Extension Kit EX682-Z Kooks 2005-13 Chevy Corvette C6 (4-Pin) O2 Extension Kit EX682-Z
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    Kooks 2005-13 Chevy Corvette C6 (4-Pin) O2 Extension Kit EX682-Z

    Kooks

    $110.38
    Kooks 2005-13 Chevy Corvette C6 (4-Pin) O2 Extension Kit EX682-Z O2 Extension Kit C6 Corvette 2) 16" Front Extension Harness (4-Pin) 2) 18" Rear Extension Harness (4-Pin). Oxygen Sensor Extension harnesses are included in Header kits where needed. This...
    EX682-Z
    $110.38
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    $110.38
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  • Kooks 2004-06 Pontiac GTO 18" (4 Pin) Flat O2 Front Extension Harness CAS-109010-18
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    Kooks 2004-06 Pontiac GTO 18" (4 Pin) Flat O2 Front Extension Harness CAS-109010-18

    Kooks

    $24.56
    Kooks 2004-06 Pontiac GTO 18" (4 Pin) Flat O2 Front Extension Harness CAS-109010-18 O2 Extension Harness 1) 18" Extension Harness (4-pin) Flat Connector. Oxygen Sensor Extension harnesses are included in Header kits where needed. This part number should...
    CAS-109010-18
    $24.56
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    $24.56
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  • Kooks 2004-09 Pontiac GTO/Cadillac CTS-V 12" O2 (4-Pin) Front Extension Harness CAS-109004 Kooks 2004-09 Pontiac GTO/Cadillac CTS-V 12" O2 (4-Pin) Front Extension Harness CAS-109004
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    Kooks 2004-09 Pontiac GTO/Cadillac CTS-V 12" O2 (4-Pin) Front Extension Harness CAS-109004

    Kooks

    $22.08
    Kooks 2004-09 Pontiac GTO/Cadillac CTS-V 12" O2 (4-Pin) Front Extension Harness CAS-109004 O2 Extension Harness GM 1) 12" Front Extension Harness (4-Pin). Oxygen Sensor Extension harnesses are included in Header kits where needed. This part number should...
    CAS-109004
    $22.08
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    $22.08
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  • Kooks 2006-13 Chevy Corvette Z06/ZR1 O2 Extension Kit CAS-105630
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    Kooks 2006-13 Chevy Corvette Z06/ZR1 O2 Extension Kit CAS-105630

    Kooks

    $112.97
    Kooks 2006-13 Chevy Corvette Z06/ZR1 02 Extension Kit CAS-105630 O2 Extension Kit Z06 Corvette 2) Rear Extension Harness (4-Pin). Oxygen Sensor Extension harnesses are included in Header kits where needed. This part number should only be ordered as a...
    CAS-105630
    $112.97
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    $112.97
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  • Kooks 2016-20 Chevy Camaro SS/ZL1 O2 Extension Kit CAS-104326 Kooks 2016-20 Chevy Camaro SS/ZL1 O2 Extension Kit CAS-104326
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    Kooks 2016-20 Chevy Camaro SS/ZL1 O2 Extension Kit CAS-104326

    Kooks

    $68.71
    Kooks 2016-20 Chevy Camaro SS/ZL1 O2 Extension Kit CAS-104326 O2 Extension Kit 2016 CAMARO SS 1) 10" Front Left Extension Harness (4-pin, BLACK CONNECTOR) 1) 8" Rear Left Extension Harness (4-pin, GREY CONNECTOR). Oxygen Sensor Extension harnesses are...
    CAS-104326
    $68.71
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    $68.71
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  • Speed Engineering LS1/LT1 FLAT O2 Extension 24" (Camaro/Corvette) 31-1002-1
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    Speed Engineering LS1/LT1 FLAT O2 Extension 24" (Camaro/Corvette) 31-1002-1

    Speed-Engineering

    $20.00
    Speed Engineering LS1/LT1 FLAT O2 Extension 24" (Camaro/Corvette) 31-1002-1 Oxygen sensor extensions allow for easy relocation of oxygen sensors. This is perfect for the installation of headers which require the oxygen sensor be moved further...
    31-1002-1
    $20.00
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    $20.00
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