Fits 2017 to 2027 Audi A4, A4 allroad, A4 Quattro and 37 more models, and 1 more make. See every vehicle
K&N’s line of washable replacement cabin air filters are designed to filter your incoming air using state-of-the-art filtration technology - protecting your vehicle’s occupants, interior, and HVAC system from pollutants and unpleasant odors. Engineered to be washable, reusable, and durable, this ca bin filter is designed to last for the entire lifespan of your vehicle!
Warranty: No-Hassle Lifetime Limited warranty
| Year | Make | Model | Engine |
|---|---|---|---|
| 2017 - 2019 | Audi | A4 | 2.0L 121 I4 |
| 2017 - 2025 | Audi | A4 allroad | 2.0L 121 I4 |
| 2017 - 2025 | Audi | A4 Quattro | 2.0L 121 I4 |
| 2018 - 2019 | Audi | A5 | 2.0L 121 I4 |
| 2021 - 2023 | Audi | A5 | 2.0L 121 I4 |
| 2018 - 2026 | Audi | A5 Quattro | 2.0L 121 I4 |
| 2018 - 2025 | Audi | A5 Sportback | 2.0L 121 I4 |
| 2026 | Audi | A6 | 2.0L 121 I4 |
| 2020 - 2026 | Audi | A6 allroad | 3.0L V6 |
| 2019 - 2025 | Audi | A6 Quattro | 2.0L 121 I4, 3.0L V6 |
| 2026 | Audi | A6 Quattro | 3.0L V6 |
| 2019 - 2020 | Audi | A7 Sportback | 3.0L V6 |
| 2021 - 2022 | Audi | A7 Sportback | 2.0L 121 I4, 3.0L V6 |
| 2023 - 2025 | Audi | A7 Sportback | 3.0L V6 |
| 2019 - 2021 | Audi | A8 Quattro | 3.0L V6, 4.0L V8 |
| 2022 - 2026 | Audi | A8 Quattro | 3.0L V6 |
| 2019 - 2023 | Audi | e-tron Quattro | |
| 2022 - 2023 | Audi | e-tron S | |
| 2020 - 2023 | Audi | e-tron Sportback | |
| 2022 - 2023 | Audi | e-tron S Sportback | |
| 2018 - 2026 | Audi | Q5 | 2.0L 121 I4 |
| 2020 - 2025 | Audi | Q5 PHEV | 2.0L 121 I4 |
| 2021 - 2026 | Audi | Q5 Sportback | 2.0L 121 I4 |
| 2017 - 2026 | Audi | Q7 | 2.0L 121 I4, 3.0L V6 |
| 2019 - 2026 | Audi | Q8 | 3.0L V6 |
| 2024 | Audi | Q8 e-tron | |
| 2024 - 2025 | Audi | Q8 e-tron Sportback | |
| 2018 - 2019 | Audi | RS5 | 2.9L 177 V6 |
| 2021 - 2025 | Audi | RS5 | 2.9L 177 V6 |
| 2019 | Audi | RS5 Sportback | 2.9L 177 V6 |
| 2021 - 2025 | Audi | RS5 Sportback | 2.9L 177 V6 |
| 2021 - 2026 | Audi | RS6 Avant | 4.0L 244 V8 |
| 2021 - 2026 | Audi | RS7 Sportback | 4.0L 244 V8 |
| 2020 - 2026 | Audi | RS Q8 | 4.0L 244 V8 |
| 2018 - 2025 | Audi | S4 | 3.0L V6 |
| 2021 - 2027 | Audi | S5 | 3.0L V6 |
| 2019 - 2025 | Audi | S5 Sportback | 3.0L V6 |
| 2020 - 2025 | Audi | S6 | 2.9L 177 V6 |
| 2020 - 2025 | Audi | S7 Sportback | 2.9L 177 V6 |
| 2026 | Audi | S8 | 4.0L 244 V8 |
| 2018 - 2026 | Audi | SQ5 | 3.0L V6 |
| 2021 - 2026 | Audi | SQ5 Sportback | 3.0L V6 |
| 2025 | Audi | SQ6 e-tron | |
| 2020 - 2026 | Audi | SQ7 | 4.0L 244 V8 |
| 2020 - 2026 | Audi | SQ8 | 4.0L 244 V8 |
| 2024 | Audi | SQ8 e-tron | |
| 2024 - 2025 | Audi | SQ8 e-tron Sportback | |
| 2019 | Porsche | Cayenne | 2.9L 177 V6, 3.0L 181 V6, 3.0L 183 V6, 3.0L V6, 4.0L 244 V8 |
| 2020 - 2023 | Porsche | Cayenne | 2.9L 177 V6, 3.0L 183 V6, 4.0L 244 V8 |
| 2024 - 2026 | Porsche | Cayenne | 3.0L 183 V6, 4.0L 244 V8 |
| 2024 - 2025 | Porsche | Macan | 2.9L 177 V6 |