Enhance vehicle performance with superior airflow and filtration.
K&N washable and reusable high-flow air filters are engineered to improve airflow and capture contaminants effectively. Constructed from layered, oiled cotton media, these filters are designed to increase horsepower while providing exceptional filtration. The filters are built to last for the entire lifespan of your vehicle, making them a sustainable choice for performance enhancement.
Installation is straightforward, as K&N drop-in replacement filters fit easily into your factory air box. They require minimal maintenance, needing cleaning only every 50,000 miles under normal highway driving conditions. This air filter is emissions legal in all 50 states, ensuring compliance with environmental regulations.
The K&N air filter features a vibrant red color and is made from durable cotton gauze material. Its design not only enhances the aesthetic of your engine bay but also contributes to improved engine efficiency. With a size of 7-1/8 inches in length, 6-5/8 inches in width, and 1 inch in height, it is tailored to meet OEM specifications.
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: 33-2399
- 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
- 2008-2012 Infiniti EX35
- 2013-2013 Infiniti EX37
- 2011-2012 Infiniti G25
- 2007-2008 Infiniti G35
- 2008-2013 Infiniti G37
- 2014-2015 Infiniti Q60
- 2014-2015 Infiniti QX50
- 2017-2017 Infiniti QX50
- 2007-2009 Nissan 350Z
- 2009-2020 Nissan 370Z
Technical Documents
Product Videos
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.
Skip to content

