APR Tuning Secondary Air Injection Filter

For Vehicles equipped with secondary air injection (SAI), an SAI filter is required. If you engine has secondary air injection, there will be an additional hose attached to the left side of the factory air intake box. Please reference the image below.

APR Tuning Part#: CI100020-A

Vehicle Applications:

  - Audi A3 [MK3] – 1.8 / 2.0 TFSI EA888 MQB Gen 3 [excludes Gen3B]

  - Audi S3 [MK3] – 2.0 TFSI EA888 MQB Gen 3 [excludes Gen3B]

  - Audi TT [MK2] - 1.8 / 2.0 TFSI EA888 Gen 1 / 2

  - Audi TT [MK3] – 1.8 / 2.0 TFSI EA888 MQB Gen 3

  - Audi TTS [MK3] – 2.0 TFSI EA888 MQB Gen 3

  - VW Beetle [5C] - 1.8 / 2.0 TSI EA888 Gen 1

  - VW Beetle [5C] - 1.8 / 2.0 TSI EA888 Gen 3

  - VW CC [35] - 1.8 / 2.0 TSI EA888 Gen 1

  - VW Eos [1F] - 1.8 / 2.0 TSI EA888 Gen 1

  - VW Golf / GTI [MK5] - 1.8 / 2.0 TSI EA888 Gen 1

  - VW Golf / GTI [MK6] - 1.8 / 2.0 TSI EA888 Gen 1

  - VW Golf / GTI [MK7] - 1.8 / 2.0 TSI EA888 MQB Gen 3

  - VW Golf / GTI [MK7.5] - 1.8 / 2.0 TSI EA888 MQB Gen 3

  - VW Golf R [MK6] - 2.0 TSI EA888 Gen 1

  - VW Golf R [MK7] - 2.0 TSI EA888 MQB Gen 3

  - VW Golf R [MK7.5] - 2.0 TSI EA888 MQB Gen 3

  - VW Jetta / GLI [MK5] - 1.8 / 2.0 TSI EA888 Gen 1

  - VW Jetta / GLI [MK6] - 1.8 / 2.0 TSI EA888 Gen 1

  - VW Jetta / GLI [MK6] - 1.8 / 2.0 TSI EA888 Gen 3

  - VW Passat [B6] - 1.8 / 2.0 TSI EA888 Gen 1

  - VW Passat [B7] - 1.8 / 2.0 TSI EA888 Gen 3

  - VW Tiguan [5N] - 1.8 / 2.0 TSI EA888 Gen 1