K&N RU-3540 Universal clamp-on air filter 6"FLG, 7-1/2"B, 7"T, 8"H

Description K&N RU-3540 Universal clamp-on air filter 6"FLG, 7-1/2"B, 7"T, 8"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 and offset diameters, offering compatibility for most equipment.

Each filter features ultra-strong molded pliable rubber flanges that absorb vibration and provide secure attachment. The flanges can also 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
• Hundreds of sizes and shapes for most applications
• High air flow with excellent filtration
• Clamp-on washable and reusable air filter

Specifications:

• Air Filter Shape: Round Straight
• Air Filter Material: Cotton Gauze
• Flange Inside Diameter: 6 in (152 mm)
• Flange Length: 1 in (25 mm)
• Flanges: 1
• Flange Type: Centered
• Height: 8 in (203 mm)
• Package Contents: 1 Air Filter
• Package Quantity: 1
• Outside Diameter: 7.5 in (191 mm)
• Top Material: None
• Top Style: Rubber
• Warranty: 1 Year Limited
• Washable: Yes
• Product Style: Round Straight Universal Air Filter
• Weight: 2.8 lb (1.2 kg)
• Filter Re-Oiling Amount: 1.99 oz (59 ml)
• Product Box Height: 9.75 in (248 mm)
• Product Box Length: 11.38 in (289 mm)
• Product Box Width: 11.38 in (289 mm)
• Filter Line: High-Flow
• Overall Filter Efficiency: Up To 99% Efficiency