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Enhance airflow and performance with a reusable air filter solution.
The K&N washable high-flow air filter is engineered to improve airflow and capture contaminants effectively. Constructed from layered, oiled cotton media, this filter is designed to increase horsepower while providing exceptional filtration. It is reusable and engineered to last for the entire lifespan of your vehicle, making it a sustainable choice for automotive maintenance.
This air filter fits select 2018 Ford Focus IV Diesel models and is designed for easy installation into the factory air box. Under normal highway driving conditions, it only requires cleaning every 50,000 miles, ensuring minimal maintenance while maximizing performance. The K&N air filter is emissions legal in all 50 states, making it a compliant option for vehicle owners.
With its distinctive red cotton gauze element, this filter not only enhances the performance of your vehicle but also adds a touch of style. The K&N high-flow air filter is a reliable choice for those seeking to optimize their engine's efficiency and longevity.
Features
- Designed To Increase Horsepower
- Washable, Reusable, And Engineered To Last For The Life Of Your Vehicle
- Designed To Provide High Airflow And Exceptional Filtration
- Only Needs Cleaning Every 50,000 Mile Under Normal Highway Driving Conditions
- Emissions Legal In All 50 States
- Engineered To Fit Easily Into Your Factory Air Box
Specifications
- Manufacturer: K & N Filters
- Manufacturer Part Number: 33-3131
- Shape: OEM
- Type: Washable
- Height (IN): OEM
- Length (IN): OEM
- Width (IN): OEM
- Base Dimensions (IN): OEM
- Top Dimensions (IN): OEM
- Oiled: Yes
- Element Color: Red
- Element Material: Cotton Gauze
- Flange Inside Diameter (IN): OEM
- Flange Length (IN): OEM
- Flange Angle (DEG): OEM
- Flange Offset (IN): OEM
- Cap Finish: Without Cap
- Cap Color: Without Cap
- Cap Material: Without Cap
- Includes Gasket: No
- Estimated Install Time (Hours): 0.5
Compatibility / Fit
- 2021-2024 Ford Bronco Sport
- 2020-2022 Ford Escape
- 2018-2018 Ford Focus
- 2022-2026 Ford Maverick
- 2020-2022 Lincoln Corsair
Shipping & Returns
- This product ships within the continental USA only.
- This product typically ships within 1 to 3 business days.
- Returns are accepted within 30 days for items in like-new condition. For complete details, please see our return policy.
