Description
The K&N Filters KNA-5049 Air Filter is a standout in high-flow performance air filtration, a testament to K&N’s legacy since 1969. Designed for everyday drivers, this premium air filter offers an impressive 18,000-mile service life, significantly outlasting traditional disposable filters that typically last only 12,000 miles. With its advanced filtration technology, the KNA-5049 ensures optimal engine protection, delivering up to 99% efficiency in keeping contaminants at bay.
This air filter features a synthetic or cellulose-blend filter media, tailored to meet or exceed OEM specifications. The KNA-5049 is engineered for easy installation, fitting seamlessly into your factory air box in just minutes. This means you can enjoy enhanced engine performance without the hassle of complex modifications. The washable design allows for extended use, making it a cost-effective solution for maintaining your vehicle’s air intake system.
Features
- Premium 18,000-mile filter lifespan
- Up to 99% engine protection
- Easy installation into factory air box
- Washable design for long-term use
- Synthetic or cellulose-blend filter media
- Meets or exceeds OEM specifications
Frequently Asked Questions
What is the lifespan of the K&N Filters KNA-5049 Air Filter?
The KNA-5049 offers a premium 18,000-mile filter lifespan.
How does the KNA-5049 provide engine protection?
This air filter delivers up to 99% engine protection from contaminants.
Is the KNA-5049 easy to install?
Yes, it installs easily into your factory air box in just minutes.
What type of filter media does the KNA-5049 use?
The filter features a synthetic or cellulose-blend media, depending on the application.
Can the KNA-5049 be reused?
Yes, the KNA-5049 is washable, allowing for extended use.
⚠ WARNING (California Proposition 65): WARNING: Cancer and Reproductive Harm – www.p65warnings.ca.gov









