K&N RU-3610 Universal Clamp-On Air Filter 2.75" Flange, Washable

Vehicle Fitment

• Universal fit - fits any intake with approx. 2.75 in (70 mm) inside-diameter flange

Features

• Clamp-on universal design accommodates a wide variety of vehicles and custom applications
• High-flow cotton gauze media engineered for increased horsepower and acceleration
• Washable and reusable design for long-term value and reduced replacement cost
• Molded pliable rubber flange absorbs vibration and allows slight size variation
• Four-layer cotton gauze filter media for effective contaminant trapping
• Easy installation - simply clamp over the intake flange and secure
• Reduces waste of disposable filters by offering a reusable option
• Backed by manufacturer's 1-Year Limited Warranty

Specifications

• Flange inside diameter: 2.75 in (70 mm)
• Filter height: 7.00 in (178 mm)
• Large end outside diameter: 5.875 in (149 mm)
• Top outside diameter: 4.75 in (121 mm)
• Flange length: 0.75 in (19 mm)
• Filter media: multi-layer premium cotton gauze
• Washable/reusable: Yes
• Weight: approx. 1.4 lb (0.6 kg)
• Warranty: 1-Year Limited

Included Components

• 1x Universal clamp-on air filter (Part No. RU-3610)
• Installation instructions/documentation

Product Description

The K&N RU-3610 Universal Clamp-On Air Filter provides a versatile solution for performance vehicle builders and custom intake systems. With a 2.75" (70 mm) flange diameter, this filter fits a broad range of applications, offering high-flow, washable cotton gauze media and a pliable rubber flange for vibration absorption and durability.

Installation is simple: confirm your intake flange is approximately 2.75" inside diameter, slide the RU-3610 filter onto the flange, clamp securely, and it's ready to use. The washable, reusable design reduces ongoing costs while maintaining high-quality filtration. As a universal fit part, verify clearance and fitment in your engine bay or intake system before purchase.