Description
Enhance the performance of your 2017 Subaru Impreza L4-2.0L F/I with the K&N washable, reusable High-Flow Air Filter. Designed as a direct drop-in replacement, this filter optimizes airflow, boosts horsepower, and is engineered to fit perfectly into your factory air box. Enjoy reliable performance supported by K&N’s industry-leading 10-Year/Million Mile Limited Warranty.
Upgrade your ride with this easy-to-install air filter that delivers exceptional durability and consistent performance. Whether you’re a daily commuter or a performance aficionado, experience improved engine efficiency and enhanced acceleration on every drive.
Key Benefits
- Engineered High-Flow Performance: Layered, oiled cotton media increases airflow while effectively capturing contaminants.
- Increased Horsepower & Acceleration: Enjoy measurable performance gains that make your engine more responsive.
- Washable & Reusable Design: Save money and reduce waste with a filter built to last the lifetime of your vehicle.
- Easy Installation: The drop-in design ensures a quick and hassle-free installation into your factory air box.
- Warranty & Reliability: Confidence comes standard with K&N’s 10-Year/Million Mile Limited Warranty.
Fits Vehicle Models
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2017-2025 | Subaru | Impreza | Base, Limited, Premium, Sport |
| … | … | … | … |
Technical Specifications & Diagrams
For an in-depth look at our design, please refer to the Technical Drawing .
Upgrade today for superior engine performance and explore our Air Filters – Drop In collection for more innovative solutions.






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