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Genuine Audi Secondary Air Injection Check Valve

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29 Secondary Air Injection Check Valves found

  • Diagram for Audi Secondary Air Injection Check Valve - 037-906-283-F
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    Audi Purge Solenoid Part Number: 037-906-283-F

    $108.29 MSRP: $151.64
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    Product Specifications
    • Other Name: Valve; Solenoid Valve
    Fits the following Audi Models:
    • A8 Quattro | 2019-2024 | L, L Plug-In Hybrid | 6 Cyl 3.0 L MILD HYBRID EV-GAS (MHEV), 6 Cyl 3.0 L PLUG-IN HYBRID EV-GAS (PHEV), 8 Cyl 4.0 L MILD HYBRID EV-GAS (MHEV)
    • Q8 | 2019-2024 | Premium, Premium Plus, Prestige | 6 Cyl 3.0 L MILD HYBRID EV-GAS (MHEV)
    • S4 | 2021-2025 | Premium, Premium Plus, Prestige | 6 Cyl 3.0 L GAS
    • SQ5 | 2021-2024 | Premium, Premium Plus, Prestige | 6 Cyl 3.0 L GAS
    • SQ5 Sportback | 2021-2024 | Premium, Premium Plus, Prestige | 6 Cyl 3.0 L GAS
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  • Diagram for Audi Secondary Air Injection Check Valve - 06K-906-283
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    Audi Solenoid Valve Part Number: 06K-906-283

    $17.10 MSRP: $27.36
    You Save: $10.26 (38%)
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    Product Specifications
    • Other Name: Valve; Purge Solenoid, Solenoid
    Fits the following Audi Models:
    • A4 | 2020 | Premium, Premium Plus, Prestige | 4 Cyl 2.0 L GAS
    • A4 allroad | 2021-2025 | Premium, Premium Plus, Prestige | 4 Cyl 2.0 L MILD HYBRID EV-GAS (MHEV)
    • A4 Quattro | 2020-2024 | Premium, Premium Plus, Prestige, Ultra sport | 4 Cyl 2.0 L GAS, 4 Cyl 2.0 L MILD HYBRID EV-GAS (MHEV)
    • Q5 | 2021-2024 | Premium, Premium Plus, Prestige | 4 Cyl 2.0 L MILD HYBRID EV-GAS (MHEV)
    • Q5 Sportback | 2021-2024 | Premium, Premium Plus, Prestige | 4 Cyl 2.0 L MILD HYBRID EV-GAS (MHEV)
    • Q7 | 2017-2024 | Premium, Premium Plus, Prestige | 4 Cyl 2.0 L GAS, 4 Cyl 2.0 L MILD HYBRID EV-GAS (MHEV), 6 Cyl 3.0 L GAS, 6 Cyl 3.0 L MILD HYBRID EV-GAS (MHEV)
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  • Diagram for Audi Secondary Air Injection Check Valve - 06E-131-102-K
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    Audi Combination Valve Part Number: 06E-131-102-K

    $423.64 MSRP: $593.34
    You Save: $169.70 (29%)
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    Product Specifications
    • Other Name: Valve; Diverter Valve, EGR Valve
    • Position: Passenger Side
    • Replaces: 06E-131-102-B, 06E-131-102-J
    Fits the following Audi Models:
    • A4 | 2016 | Premium, Premium Plus | 4 Cyl 2.0 L GAS
    • A4 Quattro | 2016 | Premium, Premium Plus | 4 Cyl 2.0 L FLEX, 4 Cyl 2.0 L GAS
    • A6 Quattro | 2009-2015 | Avant, Base, Premium, Premium Plus, Prestige | 6 Cyl 3.0 L GAS
    • A7 Quattro | 2012-2015 | Base, Premium Plus, Prestige | 6 Cyl 3.0 L GAS
    • A8 Quattro | 2013-2015 | Base, L | 6 Cyl 3.0 L GAS
    • Q5 | 2009-2017 | Premium, Premium Plus, Prestige | 6 Cyl 3.0 L GAS, 6 Cyl 3.2 L GAS
    • Q7 | 2011-2015 | Premium, Premium Plus, Prestige | 6 Cyl 3.0 L GAS
    • S4 | 2010-2016 | Base, Premium Plus, Prestige | 6 Cyl 3.0 L GAS
    • S5 | 2010-2017 | Base, Cabriolet, Premium Plus, Prestige | 6 Cyl 3.0 L GAS
    • SQ5 | 2014-2017 | Premium Plus, Prestige | 6 Cyl 3.0 L GAS
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  • Diagram for Audi Secondary Air Injection Check Valve - 433-862-117
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    Audi Check Valve Part Number: 433-862-117

    $36.74 MSRP: $58.79
    You Save: $22.05 (38%)
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    Product Specifications
    • Other Name: Valve
    Fits the following Audi Models:
    • A8 Quattro | 2005-2009 | L | 12 Cyl 6.0 L GAS
    • S8 | 2007-2009 | Base | 10 Cyl 5.2 L GAS
  • Diagram for Audi Secondary Air Injection Check Valve - 06L-133-781-AM
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    Audi Valve Assembly Part Number: 06L-133-781-AM

    $102.34 MSRP: $143.32
    You Save: $40.98 (29%)
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    Product Specifications
    • Other Name: Pipe; Check Valve
    • Replaced by: 06L-133-781-BL
    Fits the following Audi Models:
    • A4 | 2020 | Premium, Premium Plus, Prestige | 4 Cyl 2.0 L GAS
    • A4 allroad | 2021-2024 | Premium, Premium Plus, Prestige | 4 Cyl 2.0 L MILD HYBRID EV-GAS (MHEV)
    • A4 Quattro | 2020-2024 | Premium, Premium Plus, Prestige, Ultra sport | 4 Cyl 2.0 L GAS, 4 Cyl 2.0 L MILD HYBRID EV-GAS (MHEV)
    • Q5 | 2022-2024, 2019-2020 | Premium, Premium Plus, Prestige, Titanium Premium, Titanium Premium Plus, Titanium Prestige | 4 Cyl 2.0 L GAS, 4 Cyl 2.0 L MILD HYBRID EV-GAS (MHEV)
    • Q5 PHEV | 2022-2024 | Premium, Premium Plus, Prestige | 4 Cyl 2.0 L PLUG-IN HYBRID EV-GAS (PHEV)
    • Q5 Sportback | 2022-2024 | Premium, Premium Plus, Prestige | 4 Cyl 2.0 L MILD HYBRID EV-GAS (MHEV)
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  • Diagram for Audi Secondary Air Injection Check Valve - 3B0-131-351
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    Audi Check Valve Part Number: 3B0-131-351

    $105.90 MSRP: $148.32
    You Save: $42.42 (29%)
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    Product Specifications
    • Other Name: Valve
    Fits the following Audi Models:
    • TT Quattro | 2008-2009 | Base | 6 Cyl 3.2 L GAS
  • Diagram for Audi Secondary Air Injection Check Valve - 06L-133-781-BG
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    Audi Valve Assembly Part Number: 06L-133-781-BG

    $111.86 MSRP: $156.67
    You Save: $44.81 (29%)
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    Product Specifications
    • Other Name: Pipe; Connector Tube
    • Replaces: 06L-133-781-Q
    Fits the following Audi Models:
    • A4 | 2017-2020 | Premium, Premium Plus, Prestige, Titanium | 4 Cyl 2.0 L GAS
    • A4 Quattro | 2017-2020 | Premium, Premium Plus, Prestige, Ultra sport | 4 Cyl 2.0 L GAS
    • A6 | 2016-2018 | Premium, Premium Plus, Sport | 4 Cyl 2.0 L GAS
    • A6 Quattro | 2016-2018 | Premium, Premium Plus, Sport | 4 Cyl 2.0 L GAS
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  • Diagram for Audi Secondary Air Injection Check Valve - 8K0-131-351-B
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    Audi Check Valve Part Number: 8K0-131-351-B

    $123.75 MSRP: $173.31
    You Save: $49.56 (29%)
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    Product Specifications
    • Other Name: Valve
    Fits the following Audi Models:
    • RS5 | 2013-2015 | Base, Cabriolet | 8 Cyl 4.2 L GAS
  • Audi Secondary Air Injection Check Valve - 06K-131-097-L
    Diagram for Audi Secondary Air Injection Check Valve - 06K-131-097-L
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    Audi Combination Valve Part Number: 06K-131-097-L

    $276.66 MSRP: $387.48
    You Save: $110.82 (29%)
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    Product Specifications
    • Other Name: Valve; Control Valve
    Fits the following Audi Models:
    • A3 | 2015-2017 | Premium, Premium Plus, Prestige | 4 Cyl 1.8 L GAS, 4 Cyl 2.0 L GAS
    • A3 Quattro | 2015-2017 | Premium, Premium Plus, Prestige | 4 Cyl 2.0 L GAS
    • S3 | 2015-2017 | Premium Plus, Prestige | 4 Cyl 2.0 L GAS
    • TT Quattro | 2016 | Base | 4 Cyl 2.0 L GAS
    • TTS Quattro | 2016 | Base | 4 Cyl 2.0 L GAS
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  • Audi Secondary Air Injection Check Valve - 06E-131-101-K
    Diagram for Audi Secondary Air Injection Check Valve - 06E-131-101-K
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    Audi Combination Valve Part Number: 06E-131-101-K

    $433.16 MSRP: $606.67
    You Save: $173.51 (29%)
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    Product Specifications
    • Other Name: Valve; Air Valve, Diverter Valve, EGR Valve
    • Position: Driver Side
    • Replaces: 06E-131-101-E, 06E-131-101-J
    Fits the following Audi Models:
    • A4 | 2016 | Premium, Premium Plus | 4 Cyl 2.0 L GAS
    • A4 Quattro | 2016 | Premium, Premium Plus | 4 Cyl 2.0 L FLEX, 4 Cyl 2.0 L GAS
    • A6 | 2016-2018 | Premium, Premium Plus, Sport | 4 Cyl 2.0 L GAS
    • A6 Quattro | 2009-2018 | Avant, Base, Competition, Premium, Premium Plus, Prestige, Sport, TDI Premium Plus, TDI Prestige | 4 Cyl 2.0 L GAS, 6 Cyl 3.0 L DIESEL, 6 Cyl 3.0 L GAS
    • A7 Quattro | 2012-2018 | Base, Competition, Premium Plus, Prestige | 6 Cyl 3.0 L GAS
    • A8 Quattro | 2013-2018 | Base, L | 6 Cyl 3.0 L GAS
    • Q5 | 2009-2017 | Premium, Premium Plus, Prestige | 6 Cyl 3.0 L GAS, 6 Cyl 3.2 L GAS
    • Q7 | 2011-2015 | Premium, Premium Plus, Prestige | 6 Cyl 3.0 L GAS
    • S4 | 2010-2016 | Base, Premium Plus, Prestige | 6 Cyl 3.0 L GAS
    • S5 | 2010-2017 | Base, Cabriolet, Premium Plus, Prestige | 6 Cyl 3.0 L GAS
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  • Audi Secondary Air Injection Check Valve - 06M-133-240-CG
    Diagram for Audi Secondary Air Injection Check Valve - 06M-133-240-CG
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    Audi Purge Control Valve Part Number: 06M-133-240-CG

    $113.05 MSRP: $158.33
    You Save: $45.28 (29%)
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    Product Specifications
    • Other Name: Pipe; Solenoid Valve, Vent Control Solenoid
    • Replaces: 06M-133-240-AP, 06M-133-240-BP, 06M-133-240-BK
    Fits the following Audi Models:
    • Q8 | 2019-2024 | Premium, Premium Plus, Prestige | 6 Cyl 3.0 L MILD HYBRID EV-GAS (MHEV)
    • S5 | 2018-2024 | Premium, Premium Plus, Prestige | 6 Cyl 3.0 L GAS
    • S5 Sportback | 2018-2024 | Premium, Premium Plus, Prestige | 6 Cyl 3.0 L GAS
    • SQ5 | 2018-2025 | Premium, Premium Plus, Prestige | 6 Cyl 3.0 L GAS
    • SQ5 Sportback | 2021-2025 | Premium, Premium Plus, Prestige | 6 Cyl 3.0 L GAS
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  • Audi Secondary Air Injection Check Valve - 078-611-933-C
    Diagram for Audi Secondary Air Injection Check Valve - 078-611-933-C
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    Audi Check Valve Part Number: 078-611-933-C

    $32.24 MSRP: $51.58
    You Save: $19.34 (38%)
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    Product Specifications
    • Other Name: Valve
    Fits the following Audi Models:
    • A8 Quattro | 2005-2009 | L | 12 Cyl 6.0 L GAS
    • S8 | 2007-2009 | Base | 10 Cyl 5.2 L GAS
  • Audi Secondary Air Injection Check Valve - 058-905-291-K
    Diagram for Audi Secondary Air Injection Check Valve - 058-905-291-K
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    Audi Check Valve Part Number: 058-905-291-K

    $36.74 MSRP: $58.79
    You Save: $22.05 (38%)
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    Product Specifications
    • Other Name: Valve
    • Replaces: 058-905-291
    Fits the following Audi Models:
    • S6 | 2007-2011 | Base | 10 Cyl 5.2 L GAS
    • S8 | 2007-2009 | Base | 10 Cyl 5.2 L GAS
  • Audi Secondary Air Injection Check Valve - 06L-133-781-BB
    Diagram for Audi Secondary Air Injection Check Valve - 06L-133-781-BB
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    Audi Check Valve Part Number: 06L-133-781-BB

    $62.11 MSRP: $86.99
    You Save: $24.88 (29%)
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    Product Specifications
    • Other Name: Pipe
    Fits the following Audi Models:
    • Q5 | 2021-2022 | Premium, Premium Plus, Prestige | 4 Cyl 2.0 L MILD HYBRID EV-GAS (MHEV)
    • Q5 PHEV | 2020-2022 | Premium, Premium Plus, Prestige | 4 Cyl 2.0 L PLUG-IN HYBRID EV-GAS (PHEV)
    • Q5 Sportback | 2021-2022 | Premium, Premium Plus, Prestige | 4 Cyl 2.0 L MILD HYBRID EV-GAS (MHEV)
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  • Audi Secondary Air Injection Check Valve - 06Q-131-097-F
    Diagram for Audi Secondary Air Injection Check Valve - 06Q-131-097-F
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    Audi Control Valve Part Number: 06Q-131-097-F

    $93.86 MSRP: $131.45
    You Save: $37.59 (29%)
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    Product Specifications
    • Other Name: Valve; Diverter Valve
    • Replaces: 06Q-131-097-D
    Fits the following Audi Models:
    • A3 | 2022-2024 | Premium, Premium Plus, Prestige | 4 Cyl 2.0 L MILD HYBRID EV-GAS (MHEV)
    • A3 Quattro | 2022-2025 | Premium, Premium Plus, Prestige | 4 Cyl 2.0 L MILD HYBRID EV-GAS (MHEV)
  • Audi Secondary Air Injection Check Valve - 7M3-131-351
    Diagram for Audi Secondary Air Injection Check Valve - 7M3-131-351
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    Audi Check Valve Part Number: 7M3-131-351

    $99.95 MSRP: $139.98
    You Save: $40.03 (29%)
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    Product Specifications
    • Other Name: Valve
    Fits the following Audi Models:
    • TT Quattro | 2004-2006 | Base, Special Edition | 6 Cyl 3.2 L GAS
  • Audi Secondary Air Injection Check Valve - 06L-133-781-BL
    Diagram for Audi Secondary Air Injection Check Valve - 06L-133-781-BL
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    Audi PIPE Part Number: 06L-133-781-BL

    $102.34 MSRP: $143.32
    You Save: $40.98 (29%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: Check Valve, Valve Assembly
    Fits the following Audi Models:
    • A4 | 2020 | Premium, Premium Plus, Prestige | 4 Cyl 2.0 L GAS
    • A4 allroad | 2021-2025 | Premium, Premium Plus, Prestige | 4 Cyl 2.0 L MILD HYBRID EV-GAS (MHEV)
    • A4 Quattro | 2020-2025 | Premium, Premium Plus, Prestige, Ultra sport | 4 Cyl 2.0 L GAS, 4 Cyl 2.0 L MILD HYBRID EV-GAS (MHEV)
    • Q5 | 2022-2025, 2019-2020 | Premium, Premium Plus, Prestige, Titanium Premium, Titanium Premium Plus, Titanium Prestige | 4 Cyl 2.0 L GAS, 4 Cyl 2.0 L MILD HYBRID EV-GAS (MHEV)
    • Q5 PHEV | 2022-2025 | Premium, Premium Plus, Prestige | 4 Cyl 2.0 L PLUG-IN HYBRID EV-GAS (PHEV)
    • Q5 Sportback | 2022-2025 | Premium, Premium Plus, Prestige | 4 Cyl 2.0 L MILD HYBRID EV-GAS (MHEV)
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  • Audi Secondary Air Injection Check Valve - 06A-131-102-H
    Diagram for Audi Secondary Air Injection Check Valve - 06A-131-102-H
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    Audi Air Control Valve Part Number: 06A-131-102-H

    $110.71 MSRP: $155.05
    You Save: $44.34 (29%)
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    Product Specifications
    • Other Name: Valve; Combination Valve
    • Replaces: 06A-131-102-F, 06A-131-102-A
    Fits the following Audi Models:
    • TT | 2000-2006 | Base | 4 Cyl 1.8 L GAS
    • TT Quattro | 2000-2006 | ALMS Edition, Base | 4 Cyl 1.8 L GAS
  • Audi Secondary Air Injection Check Valve - 06L-133-781-AJ
    Diagram for Audi Secondary Air Injection Check Valve - 06L-133-781-AJ
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    Audi Check Valve Part Number: 06L-133-781-AJ

    $111.86 MSRP: $156.67
    You Save: $44.81 (29%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: Pipe
    Fits the following Audi Models:
    • Q5 | 2018-2019 | Premium, Premium Plus, Prestige | 4 Cyl 2.0 L GAS
  • Audi Secondary Air Injection Check Valve - 06A-131-102-G
    Diagram for Audi Secondary Air Injection Check Valve - 06A-131-102-G
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    Audi Air Control Valve Part Number: 06A-131-102-G

    $239.19 MSRP: $335.00
    You Save: $95.81 (29%)
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    Product Specifications
    • Other Name: Valve; Combination Valve
    • Replaces: 06A-131-102-D
    Fits the following Audi Models:
    • TT | 2001-2006 | Base | 4 Cyl 1.8 L GAS
    • TT Quattro | 2001-2006 | ALMS Edition, Base | 4 Cyl 1.8 L GAS
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1-20 of 29 Results

Audi Secondary Air Injection Check Valve

Audi Secondary Air Injection Check Valve ensures that fresh air continues to flow in one direction into the exhaust during cold starts to reduce emissions and protect important under hood parts. Audi has built up its reputation on ingenious engineering combining speed, comfort and everyday usability, starting with the development of water-cooled engines and continuing with the famous Quattro all-wheel drive that grips wet or snowy roads. Modern models surround drivers with a Virtual Cockpit digital display, bright matrix headlights for clear night vision and even fully electric e-tron options for clean power. The brand experiments with autonomous ideas while still providing the solid feel and sporty handling that fans recognize as a feature of Audi's commitment to tradition and innovation. Standing behind this range of technology is the reliable Audi Secondary Air Injection Check Valve that helps each gasoline engine meet strict standards. The Secondary Air Injection Check Valve opens immediately when the pump is started so oxygen rushes to the exhaust ports allowing leftover fuel to burn, thereby warming the catalytic converter quickly. As soon as the heat and pressure are reversed, the Secondary Air Injection Check Valve snaps shut, preventing hot gases from roasting hoses or the pump, a simple mechanical action which requires no electronics. By making the catalytic converter turn fast and preventing backflow, this little part contributes to lower hydrocarbon output across the entire lineup, helping every Audi satisfy drivers who want performance that also respects the environment.

Stick with genuine OEM Secondary Air Injection Check Valve when you need quality that holds up. Audi crafts these parts to hit strict factory specs for every single unit. They also run each part through rigorous checks during production to maintain high quality. You can find exact Audi Secondary Air Injection Check Valve you need in our huge stock at AudiPartsGiant.com. You'll love our low, economical prices too. Every OEM part carries a real manufacturer's warranty, so you can buy with confidence. Returns aren't a headache here because our policy is simple. Plus, our speedy delivery gets orders out fast. Shop today and buy with total peace of mind.

Audi Secondary Air Injection Check Valve Parts and Q&A

  • Q: How to remove the upper sound absorber panels, vacuum line, and Secondary Air Injection Check Valve from the 1.8L engine on Audi TT?
    A:
    Remove upper sound absorber panels from the top of the engine. Remove the vacuum line and connecting line at the combination valve. Unbolt the mounting bolts and remove the valve from the bracket.
  • Q: How to test and replace the Secondary Air Injection Check Valve in the intake air system on Audi TT Quattro?
    A:
    Loosen the clamps and take off the intake air hose. Disconnect the vacuum line at the blend door. Link a manual vacuum pump to the vacuum line of the combination valve. Remove the secondary air pipe. Please blow on the hose for the combination valve gently, do NOT use compressed air. The combination valve must be closed. It should not be possible to blow air through it. Use the hand vacuum pump and the combination valve opens to allow air to pass through. Replace the valve if the flow control valve is closed.

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