Description
Upgrade your Subaru’s intake performance with the K&N High-Flow Original Lifetime Engine Air Filter for Subaru Outback, Legacy, Impreza, Forester, WRX, XV, Crosstrek, Levorg and additional supported applications. Designed as a direct replacement for the restrictive factory air filter, this premium drop-in performance filter improves airflow, supports increased horsepower and acceleration, and delivers outstanding filtration efficiency.
Constructed with four layers of premium oiled cotton gauze, this reusable panel filter captures contaminants while maintaining maximum airflow. Unlike disposable paper filters, this K&N air filter is washable, reusable, and engineered to last the life of your vehicle, making it a cost-effective performance upgrade with long-term value.
Pre-oiled and ready to install, this filter drops into the factory airbox with no modifications required.
Features & Benefits
- High-flow drop-in replacement performance air filter
- Improves airflow, horsepower and throttle response
- Washable and reusable lifetime air filter
- 4-layer premium cotton gauze filtration media
- Up to 99% filtration efficiency
- Cleaning typically required every 75,000 miles under normal driving conditions
- Helps save up to $125 versus disposable filters over time
- Durable rugged construction for long service life
- Pre-oiled for quick and easy installation
- Reduces landfill waste from disposable filters
- Excellent engine protection without restricting airflow
- No-Hassle Lifetime Limited Warranty
Specifications
- Product Style: Panel Air Filter
- Air Filter Shape: Panel
- Air Filter Material: Cotton Gauze
- Washable: Yes
- Filter Line: High-Flow
- Overall Filter Efficiency: Up To 99%
- Package Contents: 1 Air Filter
- Package Quantity: 1
- Warranty: No-Hassle Lifetime Limited Warranty
Fitment
Subaru Liberty
- 2021 Subaru Liberty 2.5L H4 Gas — All Models
- 2021 Subaru Liberty 3.6L H6 Gas — All Models
- 2020 Subaru Liberty 2.5L H4 Gas — All Models
- 2020 Subaru Liberty 3.6L H6 Gas — All Models
- 2019 Subaru Liberty 2.5L H4 Gas — All Models
- 2019 Subaru Liberty 3.6L H6 Gas — All Models
- 2018 Subaru Liberty 2.5L H4 Gas — All Models
- 2018 Subaru Liberty 3.6L H6 Gas — All Models
- 2017 Subaru Liberty 2.5L H4 Gas — All Models
- 2017 Subaru Liberty 3.6L H6 Gas — All Models
- 2016 Subaru Liberty 2.5L H4 Gas — All Models
- 2016 Subaru Liberty 3.6L H6 Gas — All Models
- 2015 Subaru Liberty 2.5L H4 Gas — All Models
- 2015 Subaru Liberty 3.6L H6 Gas — All Models
- 2014 Subaru Liberty 2.5L H4 Gas — All Models
- 2014 Subaru Liberty 3.6L H6 Gas — All Models
- 2013 Subaru Liberty 2.5L H4 Gas — All Models
- 2013 Subaru Liberty 3.6L H6 Gas — All Models
- 2012 Subaru Liberty 2.5L H4 Gas — All Models
- 2012 Subaru Liberty 3.6L H6 Gas — All Models
- 2011 Subaru Liberty 2.5L H4 Gas — All Models
- 2011 Subaru Liberty 3.6L H6 Gas — All Models
- 2010 Subaru Liberty 2.5L H4 Gas — All Models
- 2010 Subaru Liberty 3.6L H6 Gas — All Models
- 2009 Subaru Liberty 2.5L H4 Gas — All Models
- 2009 Subaru Liberty 3.0L/3.6L H6 Gas — All Models
- 2008 Subaru Liberty 2.5L H4 Gas — All Models
- 2008 Subaru Liberty 3.0L H6 Gas — All Models
- 2007 Subaru Liberty 2.5L H4 Gas — All Models
- 2007 Subaru Liberty 3.0L H6 Gas — All Models
- 2006 Subaru Liberty 2.0L/2.5L H4 Gas — All Models
- 2006 Subaru Liberty 3.0L H6 Gas — All Models
- 2005 Subaru Liberty 2.0L/2.5L H4 Gas — All Models
- 2005 Subaru Liberty 3.0L H6 Gas — All Models
- 2004 Subaru Liberty 2.0L/2.5L H4 Gas — All Models
- 2004 Subaru Liberty 3.0L H6 Gas — All Models
- 2003 Subaru Liberty 2.0L/2.5L H4 Gas — All Models
Subaru Outback
- 2019 Subaru Outback 2.5L H4 Gas — All Models
- 2019 Subaru Outback 3.6L H6 Gas — All Models
- 2018 Subaru Outback 2.0L/2.5L H4 Gas — All Models
- 2018 Subaru Outback 3.6L H6 Gas — All Models
- 2017 Subaru Outback 2.0L Diesel / 2.5L H4 / 3.6L H6 — All Models
- 2016 Subaru Outback 2.0L Diesel / 2.5L H4 / 3.6L H6 — All Models
- 2015 Subaru Outback 2.0L Diesel / 2.5L H4 / 3.6L H6 — All Models
- 2014 Subaru Outback 2.0L Diesel / 2.5L H4 / 3.6L H6 — All Models
- 2013 Subaru Outback 2.0L Diesel / 2.5L H4 / 3.6L H6 — All Models
- 2012 Subaru Outback 2.5L H4 / 3.6L H6 — All Models
- 2011 Subaru Outback 2.0L Diesel / 2.5L H4 / 3.6L H6 — All Models
- 2010 Subaru Outback 2.0L Diesel / 2.5L H4 / 3.6L H6 — All Models
- 2009 Subaru Outback 2.0L Diesel / 2.5L H4 / 3.0L H6 / 3.6L H6 — All Models
- 2008 Subaru Outback 2.5L H4 / 3.0L H6 — All Models
- 2007 Subaru Outback 2.5L H4 / 3.0L H6 — All Models
- 2006 Subaru Outback 2.5L H4 / 3.0L H6 / XT 2.5L — All Models
- 2005 Subaru Outback 2.5L H4 / 3.0L H6 / XT 2.5L — All Models
- 2004 Subaru Outback 2.5L H4 — Non-US Models
- 2004 Subaru Outback 3.0L H6 — Non-US Models, 245BHP
- 2003 Subaru Outback II 2.5L H4 / 3.0L H6 — All Models
Subaru Forester
- 2019 Subaru Forester 2.0L H4 Gas — All Models
- 2018 Subaru Forester 2.0L Diesel / 2.0L Gas / 2.5L Gas — All Models
- 2017 Subaru Forester 2.0L Diesel / 2.0L Gas / 2.5L Gas — All Models
- 2016 Subaru Forester 2.0L Diesel / 2.0L Gas / 2.5L Gas — All Models
- 2015 Subaru Forester 2.0L Diesel / 2.0L Gas / 2.5L Gas — All Models
- 2014 Subaru Forester 2.0L Diesel / 2.0L Gas / 2.5L Gas — All Models
- 2013 Subaru Forester 2.0L Diesel / 2.0L Gas / 2.5L Gas / 2.5L Turbo — All Models
- 2012 Subaru Forester 2.0L Diesel / 2.0L Gas / 2.5L Gas / Turbo — All Models
- 2011 Subaru Forester 2.0L Diesel / 2.0L Gas / 2.5L Gas / Turbo — All Models
- 2010 Subaru Forester 2.0L Diesel / 2.0L Gas / 2.5L Gas — All Models
- 2009 Subaru Forester 2.0L Diesel / 2.0L Gas / 2.5L Gas — All Models
- 2008 Subaru Forester 2.0L Diesel / 2.0L Gas / 2.5L Gas — Including China models
Subaru Impreza / WRX / STI
- Fits 2008–2016 Subaru Impreza 1.5L, 1.6L, 2.0L, 2.5L Gas & Diesel models
- Fits Impreza WRX and WRX STI 2.0L and 2.5L applications listed
- Fits 2015–2021 Subaru WRX 2.0L H4 Gas
- Fits 2012–2018 Subaru WRX STI 2.5L H4 Gas
- Includes US, Non-US, EU and regional fitments, production date notes and horsepower-specific applications
Additional Supported Applications
- Subaru XV / XV Crosstrek 1.6L & 2.0L models (2012–2017)
- Subaru Crosstrek 2.0L (2016–2017)
- Subaru Levorg 1.6L & 2.0L (2014–2019)
- Subaru Exiga 2.0L (2008–2017)
- Subaru Tribeca / B9 Tribeca 3.0L & 3.6L (2006–2014)
- Lancia Thema 3.0L V6 Diesel (2011–2015)
Includes all model notes, regional applications, production date qualifiers, horsepower-specific listings, trim variations and restrictions provided above. Verify exact compatibility before purchase.
The standard shipping rate applies to orders within the continental United States. If you intend to place an order outside of the continental US, please reach out to support@x-ph.com for assistance.
