K&N Filters Universal Rubber Filter – 3-1/2"ID FLG 6"B 4-5/8"T 9"H (KNNRE-0920)
The K&N Filters Universal Rubber Filter – 3-1/2"ID FLG 6"B 4-5/8"T 9"H (KNNRE-0920) is built for versatile fitment and dependable airflow. This clamp-on air filter features a flexible rubber flange and is ideal for various performance applications. With a 3-1/2 inch inlet diameter, 6-inch base, 4-5/8 inch top, and 9-inch height, it delivers consistent filtration and airflow while fitting securely in custom or aftermarket intake systems. K&N's proven filter design helps extend engine life without sacrificing performance.
Features and Specifications:
Air Filter Material: Cotton Gauze
Air Filter Shape: Round Tapered
Air Filter Color: Red
Product Style: Round Tapered Universal Air Filter
Inlet Diameter: 3-1/2 inches
Base Diameter: 6 inches
Top Diameter: 4-5/8 inches
Height: 9 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 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.
Product identification
- Brand: K&N Filters
- Model / MPN: KNNRE-0920
