K&N RU-1900 Universal clamp-on air filter 2-1/4"FLG, 3-1/2"OD, 2"H

Description K&N RU-1900 Universal clamp-on air filter 2-1/4"FLG, 3-1/2"OD, 2"H

K&N Universal Air Filters are designed and manufactured for a wide range of applications, including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and more. These filters accommodate various air intake angles or offset diameters, offering solutions for most equipment.

All filters feature ultra-strong molded pliable rubber flanges that absorb vibration and provide secure attachment. The flanges can be stretched up to 1/16 of an inch (1.5mm) to fit in-between sizes. K&N universal air filters are washable and reusable.

• Designed to increase horsepower and acceleration
• Available in hundreds of sizes and shapes for most applications
• High air flow with excellent filtration
• Clamp-on washable and reusable air filter with malleable flanges

Specifications:

• Air Filter Shape: Round
• Air Filter Material: Cotton Gauze
• Flange Inside Diameter: 2.25 in (57 mm)
• Flange Length: 0.625 in (16 mm)
• Flanges: 1
• Flange Type: Centered
• Height: 2 in (51 mm)
• Package Contents: 1 Air Filter, 1 K&N 1/2oz Filter Oil
• Package Quantity: 1
• Outside Diameter: 3.5 in (89 mm)
• Top Material: Rubber
• Top Style: Rubber
• Warranty: 1 Year Limited
• Washable: Yes
• Product Style: Round Straight Universal Air Filter
• Weight: 0.6 lb (0.3 kg)
• Product Box Height: 4.25 in (108 mm)
• Product Box Length: 4.69 in (119 mm)
• Product Box Width: 4.69 in (119 mm)
• Filter Line: High-Flow
• Overall Filter Efficiency: Up To 99% Efficiency