Description
The K&N RX-4990 XStream Top Universal Air Filter is engineered to elevate performance with its innovative design featuring a filter within the top, which adds more filter area for increased airflow and a longer service interval. This air filter is ideal for racing environments where maximum airflow and filtration are crucial.
Constructed with ultra-strong molded pliable rubber flanges, the K&N RX-4990 absorbs vibration and ensures a secure attachment. These flanges can also be stretched for up to 1/16 inch (1.5mm) to accommodate different sizes. The filter is both washable and reusable, promoting sustainability while maintaining high performance. With the K&N RX-4990, you can rely on superior airflow and filtration, making it a valuable addition to any performance setup.
Features
- Filter within the filter design for increased airflow
- Ultra-strong molded pliable rubber flanges
- Flanges absorb vibration for secure attachment
- Stretchable flanges for fitment flexibility
- Washable and reusable for long-lasting use
Frequently Asked Questions
What is the main benefit of the K&N RX-4990 air filter?
The K&N RX-4990 air filter offers increased airflow and a longer service interval due to its unique filter design.
How is the K&N RX-4990 air filter constructed?
It features ultra-strong molded pliable rubber flanges that absorb vibration and allow for secure attachment.
Can the K&N RX-4990 air filter be reused?
Yes, the K&N RX-4990 is washable and reusable, providing a sustainable option for air filtration.
Manuals & Instructions
âš WARNING (California Proposition 65): WARNING: Cancer and Reproductive Harm – www.p65warnings.ca.gov
Not CARB approved. This item is not legal for sale or use on pollution-controlled motor vehicles in California or states that adopt California emissions standards. Intended for off-road / competition use where permitted by law.
