K&N RU-9410 Universal Clamp-On Air Filter 3" Flange, 4.375" Height

Vehicle Fitment

• Universal fit - designed to clamp onto intake systems with approx. 3.0" (76 mm) inside-diameter flange

Features

• Universal clamp-on design supports a wide variety of vehicles, equipment, and custom installations
• High-flow cotton gauze media engineered for improved horsepower and acceleration
• Washable and reusable filter for long-term value and reduced replacement cost
• Molded pliable rubber flange absorbs vibration and allows slight size variation (~1/16" / 1.5 mm)
• Compact tapered round design fits many intake layouts including tight-space installations
• Easy installation - simply slide over the intake flange and clamp securely
• Reusable design helps reduce waste compared with disposable filters
• Backed by the manufacturer's 1-Year Limited Warranty

Specifications

• Flange inside diameter: 3.0 in (76 mm)
• Filter height: 4.375 in (111 mm)
• Top outside diameter: approx. 3.5 in (89 mm)
• Base (large end) outside diameter: 4.5 in (114 mm)
• Flange length: 0.75 in (19 mm)
• Filter media: Premium multi-layer cotton gauze
• Washable / reusable: Yes
• Approximate weight: 0.7 lb (0.3 kg)

Included Components

• 1x Universal clamp-on air filter (Part No. RU-9410)
• Installation instructions/documentation

Product Description

The K&N RU-9410 Universal Clamp-On Air Filter is a compact, high-flow upgrade for intake systems with a 3.0" (76 mm) flange. Its tapered round design and molded rubber flange provide improved airflow and durability while minimizing vibration.

Installation is simple: verify your intake flange is approximately 3.0" inside-diameter, slide the RU-9410 filter onto the flange, clamp securely, and it's ready to use. This universal filter is compatible with a wide range of vehicles and custom intake setups. The washable, reusable design ensures long-term performance and reduces ongoing replacement costs.