Universal air filter details
K&N Filters Universal Clamp-On Air Filter – 4" ID x 4.625" OD – Tapered Conical – Black (KNNRU-3113HBK)
The K&N Filters Universal Clamp-On Air Filter – 4" ID x 4.625" OD – Tapered Conical – Black (KNNRU-3113HBK) is engineered for high airflow and performance while offering a durable, reusable design. Featuring a 4-inch inner diameter and a 4.625-inch outer diameter, this conical clamp-on air filter supports universal-fit applications. The tapered design enhances airflow efficiency, making it a dependable option for custom setups. Its black finish adds a sleek look under the hood while maintaining K&N’s trusted filtration technology. Ideal for automotive enthusiasts seeking an upgrade or replacement, this filter is built to last with washable and reusable materials.
Features and Specifications:
Air Filter Material: Non-woven Synthetic
Flange Inside Diameter: 4 inches
Top Outside Diameter: 4.625 inches
Filter Shape: Tapered Conical
Mounting Style: Clamp-On
High airflow performance: Ensures efficient engine breathing for enhanced performance.
Excellent filtration efficiency: Traps dirt and debris to protect the engine.
Oil-free synthetic media: Eliminates the need for oil treatments during maintenance.
Black synthetic material: Durable construction with a sleek, modern appearance.
Washable and reusable design: Offers long-term cost savings and eco-friendly use.
Product identification
- Brand: K&N Filters
- Model / MPN: KNNRU-3113HBK
