K&N Filters Universal Rubber Air Filter – 3-1/2″ID FLG, 6″B, 4-5/8″T, 6″H (KNNRE-0950)

The K&N Filters Universal Rubber Air Filter – 3-1/2″ID FLG, 6″B, 4-5/8″T, 6″H (KNNRE-0950) is built for performance and adaptability. It features a rubber flange with a 3-1/2-inch inner diameter for a secure, flexible connection that absorbs vibration. The 6-inch base and 6-inch height offer extended filtration area, while the 4-5/8-inch top tapers the design to fit a range of intake setups. This washable, reusable air filter increases airflow to help improve engine performance and efficiency.

Features and Specifications:

• Air Filter Material: Cotton Gauze
• Air Filter Shape: Round Tapered
• Flange Inside Diameter: 3-1/2 inches
• Base Diameter: 6 inches
• Top Diameter: 4-5/8 inches
• Filter Height: 6 inches
• Engineered Performance: Designed to boost horsepower, acceleration, and overall engine efficiency.
• Advanced Filtration: Features four layers of premium cotton gauze for superior contaminant blocking.
• Durable Build: Constructed with rugged, high-quality materials for long-lasting use.
• Low Maintenance: Requires cleaning only every 75,000 miles under normal highway conditions.
• Easy Installation: Pre-oiled and ready to install for quick performance gains.
• Universal Fit: Compatible with a wide range of applications.
• Eco-Friendly: Reusable design helps reduce landfill waste from disposable filters.
• Warranty Coverage: Backed by a 1-Year Limited Warranty.