K&N AIR FILTER OIL - 1 GAL (KN99-0551)

Keep your K&N air filter performing at its best with the K&N Air Filter Oil - 1 Gal (KN99-0551), the only oil specially formulated for use with K&N cotton gauze air filter elements. This large, 1-gallon container is ideal for frequent filter maintenance, making it a must-have for anyone running high-performance vehicles, from daily drivers to race cars. The oil quickly penetrates and saturates the pleats of the filter, providing superior dust capture and airflow efficiency for an unbeatable filtration system.

Engineered to work hand-in-hand with K&N air filters, this oil ensures the cotton fabric remains optimally saturated until it’s time for cleaning with the K&N Air Filter Cleaner. The red-tinted oil helps you visually confirm even application, ensuring your filter is covered correctly every single time. With this product, you’ll extend the life of your air filter while maintaining performance for longer periods—a practical solution for Kiwis who want value and performance out of their vehicles.

Key Features for Filter Maintenance

• Specifically Formulated for K&N Air Filters – The only oil designed to work seamlessly with cotton gauze filters, ensuring unmatched filtration performance.
• Quick Penetration – Instantly soaks into filter pleats, covering every nook and cranny for even saturation.
• Maintained Saturation – Keeps cotton elements saturated until cleaned, boosting your filter's effectiveness between maintenance cycles.
• Visual Application Check – Easily identify proper coverage with the distinct red color of the oil.
• Value-Sized Container – Large 1-gallon bottle saves cost and minimizes restocking frequency—perfect for enthusiasts or garages.

Specifications

How It Works

Simply apply K&N Air Filter Oil after cleaning your air filter with K&N Air Filter Cleaner. The oil’s unique formula suspends within the cotton fabric, allowing it to capture fine particles while maintaining the airflow critical for optimal vehicle performance. This ensures continued efficiency in everything from personal vehicles to performance machines.

Why Choose K&N Air Filter Oil (KN99-0551)?

This 1-gallon bottle of K&N Air Filter Oil offers a cost-effective and reliable solution for maintaining high-performance air filters. It's specifically formulated for K&N cotton gauze elements to maximize engine efficiency and filtration performance. The oil's quick penetration and maintained saturation make it a game-changer for busy Kiwis who appreciate effective car care, whether they’re prepping their vehicle for a road trip across Aotearoa or gearing up for another day on the job.

Keep your vehicle breathing easy—grab the K&N Air Filter Oil - 1 Gal and ensure your K&N filter keeps performing at its peak, rain or shine.