K&N High-Flow Original Universal Clamp-On Air Filter | Washable, Lifetime Durability | 5 in Flange

Overview

The K&N High-Flow Original Universal Clamp-On Air Filter is designed to fit a wide variety of engines, offering a versatile solution for many intake setups. With a 5-inch flange diameter and a 7-inch filter height in a round tapered shape, it pairs a secure seal with breathable, high-capacity media. The rugged, pliable rubber flange helps absorb vibration, making installation feel straightforward and confident.

What makes it perform

• ENGINEERED POWER: The advanced air-filter media is designed to support improved airflow, which can enhance engine responsiveness and overall performance.
• FOUR-LAYER PROTECTION: Premium cotton gauze, treated with a specialized tacking agent, forms an intricate mesh that helps trap contaminants while allowing steady airflow.
• RUGGED CONSTRUCTION: Built with durable materials and modern manufacturing methods to stand up to years of use in diverse driving conditions.
• CLEAN ONCE EVERY 5 YEARS: The design supports long intervals between maintenance, roughly 75,000 miles under typical highway driving conditions.
• EASY INSTALLATION: Pre-oiled and ready to drop into most factory air boxes, offering a quick, budget-friendly upgrade for many applications.
• UNIVERSAL FITMENT: Developed to fit a broad range of clamps and housings, reducing the need for multiple filters.
• REDUCES WASTE: A reusable alternative to disposable filters helps minimize waste sent to landfills.
• MADE IN USA: Manufactured in the United States for consistent quality and reliability.

Real-world use and benefits

Picture a filter you can reuse across several vehicles or projects, with a sturdy rubber flange that stays put under engine vibration. The round tapered shape optimizes the intake path while maintaining a secure seal, and the media is designed to be cleaned and reused rather than replaced at every interval. The result is a practical filtration solution that emphasizes value and long-term use.

• Daily commutes may feel smoother as air can flow more readily through the intake.
• Multi-vehicle owners appreciate a single filter that covers different configurations.
• Environmentally conscious users may value the reduced waste from a reusable design.

Technical details

Dimensions to note: Flange diameter 5 inches • Filter height 7 inches • Flange length 1 inch • Shape: Round tapered. This combination supports many clamp-on applications while maintaining a compact profile.

Environment and warranty

• NO-HASSLE WARRANTY: 1-Year Limited Warranty
• MADE IN USA: Known for consistent quality and reliability

Join millions of drivers who have chosen K&N filtration for a flexible, reusable air filtration option. This filter presents a practical path for those seeking a durable, easy-to-maintain solution without promising guaranteed results.