Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Your cart
-
0-9
-
A
-
B
-
R
-
S
APR
APR 2008-2026 Audi/Volkswagen (1.8T / 2.0T) Intake SAI Breather Filter CI100020-A
This product will be available for sale in 2 weeks, but you can pre-order now to receive 10% discount!
Fits select 2008-2026 Audi and Volkswagen models equipped with 1.8T or 2.0T engines, an APR Intake system, and Secondary Air Injection (SAI). This component is essential for vehicles where the factory air box is replaced, providing a dedicated filtration point for the SAI pump.
The APR SAI Breather Filter features a high-performance pleated cotton gauze media designed to offer superior airflow while maintaining excellent filtration efficiency. This filter is a direct-fit solution for SAI-equipped vehicles, ensuring that the air drawn into the injection system remains free of debris and contaminants that could damage the pump.
- Direct fit for vehicles equipped with Secondary Air Injection (SAI)
- Washable and reusable pleated cotton gauze filter media
- Durable construction designed for engine bay environments
- Ensures proper filtration for the SAI pump when using aftermarket intakes
- Manufacturer Part Number: CI100020-A
📘 Guides & Manuals
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2008-2013 | Audi | A3 | Base |
| 2015-2020,2022-2024 | Audi | A3 | Premium |
| 2015-2020,2022-2024 | Audi | A3 | Premium Plus |
| 2015-2019,2022 | Audi | A3 | Prestige |
| 2010-2013 | Audi | A3 | TDI |
| 2015-2016 | Audi | A3 | TDI Premium |
| 2015-2016 | Audi | A3 | TDI Premium Plus |
| 2015-2016 | Audi | A3 | TDI Prestige |
| 2019 | Audi | A3 | Titanium |
| 2009 | Audi | A3 Quattro | Base |
| 2015-2020,2022-2026 | Audi | A3 Quattro | Premium |
| 2015-2020,2022-2026 | Audi | A3 Quattro | Premium Plus |
| 2015-2019,2022 | Audi | A3 Quattro | Prestige |
| 2026 | Audi | Q3 | Base |
| 2019-2025 | Audi | Q3 | Premium |
| 2019-2025 | Audi | Q3 | Premium Plus |
| 2019 | Audi | Q3 | Prestige |
| 2020-2023 | Audi | Q3 | S-Line Premium |
| 2020-2023 | Audi | Q3 | S-Line Premium Plus |
| 2020 | Audi | Q3 | S-Line Prestige |
| 2009-2011,2014-2023 | Audi | TT Quattro | Base |
| 2012-2013 | Audi | TT Quattro | Premium Plus |
| 2012-2013 | Audi | TT Quattro | Prestige |
| 2017 | Volkswagen | Beetle | #PinkBeetle |
| 2014-2015 | Volkswagen | Beetle | Base |
| 2015,2017 | Volkswagen | Beetle | Classic |
| 2016 | Volkswagen | Beetle | Denim |
| 2016-2017 | Volkswagen | Beetle | Dune |
| 2015-2016 | Volkswagen | Beetle | Fleet Edition |
| 2014 | Volkswagen | Beetle | GSR |
| 2013-2015 | Volkswagen | Beetle | R-Line |
| 2016 | Volkswagen | Beetle | R-Line S |
| 2016 | Volkswagen | Beetle | R-Line SE |
| 2016-2017 | Volkswagen | Beetle | R-Line SEL |
| 2016-2017 | Volkswagen | Beetle | S |
| 2016-2017 | Volkswagen | Beetle | SE |
| 2016-2017 | Volkswagen | Beetle | SEL |
| 2013-2015 | Volkswagen | Beetle | TDI |
| 2012-2013 | Volkswagen | Beetle | Turbo |
| 2016 | Volkswagen | Beetle | Wolfsburg Edition |
| 2014-2015 | Volkswagen | CC | Executive |
| 2012-2013 | Volkswagen | CC | Lux |
| 2012 | Volkswagen | CC | Lux Limited |
| 2012 | Volkswagen | CC | Lux Plus |
| 2010-2011 | Volkswagen | CC | Luxury |
| 2011-2016 | Volkswagen | CC | R-Line |
| 2016-2017 | Volkswagen | CC | R-Line Executive |
| 2010-2017 | Volkswagen | CC | Sport |
| 2013 | Volkswagen | CC | Sport Plus |
| 2016 | Volkswagen | CC | Trend |
| 2012-2015 | Volkswagen | Eos | Executive |
| 2015 | Volkswagen | Eos | Final Edition |
| 2009-2016 | Volkswagen | Eos | Komfort |
| 2009-2013 | Volkswagen | Eos | Lux |
| 2013-2014 | Volkswagen | Eos | Sport |
| 2016 | Volkswagen | Golf | Base |
| 2015 | Volkswagen | Golf | Launch Edition |
| 2015-2018 | Volkswagen | Golf | S |
| 2015-2016,2018 | Volkswagen | Golf | SE |
| 2015-2016 | Volkswagen | Golf | SEL |
| 2017 | Volkswagen | Golf | Wolfsburg Edition |
| 2017-2019 | Volkswagen | Golf Alltrack | S |
| 2017-2019 | Volkswagen | Golf Alltrack | SE |
| 2017-2019 | Volkswagen | Golf Alltrack | SEL |
| 2016 | Volkswagen | Golf SportWagen | Limited Edition |
| 2015-2019 | Volkswagen | Golf SportWagen | S |
| 2015-2018 | Volkswagen | Golf SportWagen | SE |
| 2015-2018 | Volkswagen | Golf SportWagen | SEL |
| 2023 | Volkswagen | GTI | 40th Anniversary Edition |
| 2015-2026 | Volkswagen | GTI | Autobahn |
| 2008-2013 | Volkswagen | GTI | Base |
| 2014 | Volkswagen | GTI | Driver's Edition |
| 2019 | Volkswagen | GTI | Rabbit Edition |
| 2015-2026 | Volkswagen | GTI | S |
| 2015-2026 | Volkswagen | GTI | SE |
| 2017 | Volkswagen | GTI | Sport |
| 2014 | Volkswagen | GTI | Wolfsburg Edition |
| 2011,2015 | Volkswagen | Jetta | Base |
| 2008-2009,2012-2014,2017 | Volkswagen | Jetta | GLI |
| 2019 | Volkswagen | Jetta | GLI 35th Anniversary Edition |
| 2019-2023 | Volkswagen | Jetta | GLI Autobahn |
| 2019-2021 | Volkswagen | Jetta | GLI S |
| 2015-2016 | Volkswagen | Jetta | GLI SE |
| 2015-2016 | Volkswagen | Jetta | GLI SEL |
| 2011-2015 | Volkswagen | Jetta | S |
| 2009 | Volkswagen | Jetta | SEL |
| 2009-2014 | Volkswagen | Jetta | TDI |
| 2010 | Volkswagen | Jetta | TDI Cup Edition |
| 2012-2014 | Volkswagen | Jetta | TDI Premium |
| 2015 | Volkswagen | Jetta | TDI S |
| 2015 | Volkswagen | Jetta | TDI SE |
| 2015 | Volkswagen | Jetta | TDI SEL |
| 2008-2010 | Volkswagen | Jetta | Wolfsburg Edition |
| 2008-2010 | Volkswagen | Passat | Komfort |
| 2015,2022 | Volkswagen | Passat | Limited Edition |
| 2008 | Volkswagen | Passat | Lux |
| 2016-2017,2020-2022 | Volkswagen | Passat | R-Line |
| 2014-2017,2020-2021 | Volkswagen | Passat | S |
| 2014-2017,2020-2022 | Volkswagen | Passat | SE |
| 2016,2020 | Volkswagen | Passat | SEL |
| 2014-2017 | Volkswagen | Passat | SEL Premium |
| 2015 | Volkswagen | Passat | Sport |
| 2008 | Volkswagen | Passat | Turbo |
| 2014-2015 | Volkswagen | Passat | Wolfsburg Edition |
| 2014-2016 | Volkswagen | Tiguan | R-Line |
| 2009-2017,2020-2025 | Volkswagen | Tiguan | S |
| 2009-2016,2020-2025 | Volkswagen | Tiguan | SE |
| 2020-2025 | Volkswagen | Tiguan | SE R-Line Black |
| 2009-2017,2020-2021 | Volkswagen | Tiguan | SEL |
| 2020-2021 | Volkswagen | Tiguan | SEL Premium R-Line |
| 2022-2025 | Volkswagen | Tiguan | SEL R-Line |
| 2017 | Volkswagen | Tiguan | Sport |
| 2010,2017,2024 | Volkswagen | Tiguan | Wolfsburg Edition |
| 2017-2018 | Volkswagen | Tiguan Limited | Base |
Choose your Location
-
Atlus
1340 Cobb Dr, Unit 1, Eustis, FL 32736
352-234-4458
Mon – Fri: 8:30 am – 4:30 pm
Sat: 9:00 am – 2:00 pm
Sun: Closed
Product Comparison
How they are Different
|
__ __ |
|
|---|---|
| Description |
Description - __ |
| Rating |
Rating - __ |
| Vendor |
Vendor - __ |
| Color |
Color - __ |
|
|
Compare products ( / )
The Atlus Price Guarantee
If you can find the part for a lower price from an authorized dealer/shop, we'll match the price! Reach out to Hello@AtlusAuto.com, our live chat located at the bottom right of your screen, or request an Atlas Price Guarantee, or visit our dedicated APG page to submit a request.
APR 2008-2026 Audi/Volkswagen (1.8T / 2.0T) Intake SAI Breather Filter CI100020-A
This product will be available soon, but you can pre-order now to get on the list before others!
US Based Support - In Florida
30 Days Satisfaction Guarantee
Price Match
Our prices are updated daily to ensure we can offer you the best possible price. In the unlikely case that you have found a lower price, please contact us at hello@atlusauto.com and we'll do our best to answer your query right away!
Easy Financing
We've partnered up with Affirm/Shop!
Why use Affirm/Shop?
- Clear application process
- Friendly support team
- Spread a big payment interest-free
- Ability to buy what you want
How does it work?
- Add your purchase to cart
- Select Shop Payments at checkout
- Complete the application
- Compare any available finance options
Share:
Fits select 2008-2026 Audi and Volkswagen models equipped with 1.8T or 2.0T engines, an APR Intake system, and Secondary Air Injection (SAI). This component is essential for vehicles where the factory air box is replaced, providing a dedicated filtration point for the SAI pump.
The APR SAI Breather Filter features a high-performance pleated cotton gauze media designed to offer superior airflow while maintaining excellent filtration efficiency. This filter is a direct-fit solution for SAI-equipped vehicles, ensuring that the air drawn into the injection system remains free of debris and contaminants that could damage the pump.
- Direct fit for vehicles equipped with Secondary Air Injection (SAI)
- Washable and reusable pleated cotton gauze filter media
- Durable construction designed for engine bay environments
- Ensures proper filtration for the SAI pump when using aftermarket intakes
- Manufacturer Part Number: CI100020-A
📘 Guides & Manuals
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2008-2013 | Audi | A3 | Base |
| 2015-2020,2022-2024 | Audi | A3 | Premium |
| 2015-2020,2022-2024 | Audi | A3 | Premium Plus |
| 2015-2019,2022 | Audi | A3 | Prestige |
| 2010-2013 | Audi | A3 | TDI |
| 2015-2016 | Audi | A3 | TDI Premium |
| 2015-2016 | Audi | A3 | TDI Premium Plus |
| 2015-2016 | Audi | A3 | TDI Prestige |
| 2019 | Audi | A3 | Titanium |
| 2009 | Audi | A3 Quattro | Base |
| 2015-2020,2022-2026 | Audi | A3 Quattro | Premium |
| 2015-2020,2022-2026 | Audi | A3 Quattro | Premium Plus |
| 2015-2019,2022 | Audi | A3 Quattro | Prestige |
| 2026 | Audi | Q3 | Base |
| 2019-2025 | Audi | Q3 | Premium |
| 2019-2025 | Audi | Q3 | Premium Plus |
| 2019 | Audi | Q3 | Prestige |
| 2020-2023 | Audi | Q3 | S-Line Premium |
| 2020-2023 | Audi | Q3 | S-Line Premium Plus |
| 2020 | Audi | Q3 | S-Line Prestige |
| 2009-2011,2014-2023 | Audi | TT Quattro | Base |
| 2012-2013 | Audi | TT Quattro | Premium Plus |
| 2012-2013 | Audi | TT Quattro | Prestige |
| 2017 | Volkswagen | Beetle | #PinkBeetle |
| 2014-2015 | Volkswagen | Beetle | Base |
| 2015,2017 | Volkswagen | Beetle | Classic |
| 2016 | Volkswagen | Beetle | Denim |
| 2016-2017 | Volkswagen | Beetle | Dune |
| 2015-2016 | Volkswagen | Beetle | Fleet Edition |
| 2014 | Volkswagen | Beetle | GSR |
| 2013-2015 | Volkswagen | Beetle | R-Line |
| 2016 | Volkswagen | Beetle | R-Line S |
| 2016 | Volkswagen | Beetle | R-Line SE |
| 2016-2017 | Volkswagen | Beetle | R-Line SEL |
| 2016-2017 | Volkswagen | Beetle | S |
| 2016-2017 | Volkswagen | Beetle | SE |
| 2016-2017 | Volkswagen | Beetle | SEL |
| 2013-2015 | Volkswagen | Beetle | TDI |
| 2012-2013 | Volkswagen | Beetle | Turbo |
| 2016 | Volkswagen | Beetle | Wolfsburg Edition |
| 2014-2015 | Volkswagen | CC | Executive |
| 2012-2013 | Volkswagen | CC | Lux |
| 2012 | Volkswagen | CC | Lux Limited |
| 2012 | Volkswagen | CC | Lux Plus |
| 2010-2011 | Volkswagen | CC | Luxury |
| 2011-2016 | Volkswagen | CC | R-Line |
| 2016-2017 | Volkswagen | CC | R-Line Executive |
| 2010-2017 | Volkswagen | CC | Sport |
| 2013 | Volkswagen | CC | Sport Plus |
| 2016 | Volkswagen | CC | Trend |
| 2012-2015 | Volkswagen | Eos | Executive |
| 2015 | Volkswagen | Eos | Final Edition |
| 2009-2016 | Volkswagen | Eos | Komfort |
| 2009-2013 | Volkswagen | Eos | Lux |
| 2013-2014 | Volkswagen | Eos | Sport |
| 2016 | Volkswagen | Golf | Base |
| 2015 | Volkswagen | Golf | Launch Edition |
| 2015-2018 | Volkswagen | Golf | S |
| 2015-2016,2018 | Volkswagen | Golf | SE |
| 2015-2016 | Volkswagen | Golf | SEL |
| 2017 | Volkswagen | Golf | Wolfsburg Edition |
| 2017-2019 | Volkswagen | Golf Alltrack | S |
| 2017-2019 | Volkswagen | Golf Alltrack | SE |
| 2017-2019 | Volkswagen | Golf Alltrack | SEL |
| 2016 | Volkswagen | Golf SportWagen | Limited Edition |
| 2015-2019 | Volkswagen | Golf SportWagen | S |
| 2015-2018 | Volkswagen | Golf SportWagen | SE |
| 2015-2018 | Volkswagen | Golf SportWagen | SEL |
| 2023 | Volkswagen | GTI | 40th Anniversary Edition |
| 2015-2026 | Volkswagen | GTI | Autobahn |
| 2008-2013 | Volkswagen | GTI | Base |
| 2014 | Volkswagen | GTI | Driver's Edition |
| 2019 | Volkswagen | GTI | Rabbit Edition |
| 2015-2026 | Volkswagen | GTI | S |
| 2015-2026 | Volkswagen | GTI | SE |
| 2017 | Volkswagen | GTI | Sport |
| 2014 | Volkswagen | GTI | Wolfsburg Edition |
| 2011,2015 | Volkswagen | Jetta | Base |
| 2008-2009,2012-2014,2017 | Volkswagen | Jetta | GLI |
| 2019 | Volkswagen | Jetta | GLI 35th Anniversary Edition |
| 2019-2023 | Volkswagen | Jetta | GLI Autobahn |
| 2019-2021 | Volkswagen | Jetta | GLI S |
| 2015-2016 | Volkswagen | Jetta | GLI SE |
| 2015-2016 | Volkswagen | Jetta | GLI SEL |
| 2011-2015 | Volkswagen | Jetta | S |
| 2009 | Volkswagen | Jetta | SEL |
| 2009-2014 | Volkswagen | Jetta | TDI |
| 2010 | Volkswagen | Jetta | TDI Cup Edition |
| 2012-2014 | Volkswagen | Jetta | TDI Premium |
| 2015 | Volkswagen | Jetta | TDI S |
| 2015 | Volkswagen | Jetta | TDI SE |
| 2015 | Volkswagen | Jetta | TDI SEL |
| 2008-2010 | Volkswagen | Jetta | Wolfsburg Edition |
| 2008-2010 | Volkswagen | Passat | Komfort |
| 2015,2022 | Volkswagen | Passat | Limited Edition |
| 2008 | Volkswagen | Passat | Lux |
| 2016-2017,2020-2022 | Volkswagen | Passat | R-Line |
| 2014-2017,2020-2021 | Volkswagen | Passat | S |
| 2014-2017,2020-2022 | Volkswagen | Passat | SE |
| 2016,2020 | Volkswagen | Passat | SEL |
| 2014-2017 | Volkswagen | Passat | SEL Premium |
| 2015 | Volkswagen | Passat | Sport |
| 2008 | Volkswagen | Passat | Turbo |
| 2014-2015 | Volkswagen | Passat | Wolfsburg Edition |
| 2014-2016 | Volkswagen | Tiguan | R-Line |
| 2009-2017,2020-2025 | Volkswagen | Tiguan | S |
| 2009-2016,2020-2025 | Volkswagen | Tiguan | SE |
| 2020-2025 | Volkswagen | Tiguan | SE R-Line Black |
| 2009-2017,2020-2021 | Volkswagen | Tiguan | SEL |
| 2020-2021 | Volkswagen | Tiguan | SEL Premium R-Line |
| 2022-2025 | Volkswagen | Tiguan | SEL R-Line |
| 2017 | Volkswagen | Tiguan | Sport |
| 2010,2017,2024 | Volkswagen | Tiguan | Wolfsburg Edition |
| 2017-2018 | Volkswagen | Tiguan Limited | Base |
Authencity Guaranteed
We only sell authentic products from verified brand partners and retail partners globally.
Can’t Find the Part You Need?
Our catalog represents only a portion of the automotive products available through our supplier network. If you cannot find a specific part, brand, or application on our website, submit a request below, and our team will help source it for you.
Please include as much information as possible, such as your vehicle's year, make, model, trim, engine, desired brand, or part number, to help us quickly identify the correct product.
- Choosing a selection results in a full page refresh.
- Opens in a new window.
