K&N RU-5281 UNIVERSAL Clamp-On Air Filter 2-3/4" FLG, 6-9/16 X 3-7/8 BASE; 5-3/16 X 2-1/2" TOP; 5-5/16" H

Description K&N RU-5281 UNIVERSAL Clamp-On Air Filter 2-3/4" FLG, 6-9/16 X 3-7/8 BASE; 5-3/16 X 2-1/2" TOP; 5-5/16" 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 are suitable for various air intake angles or offset diameters, offering a solution 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.

• State-of-the-art air filter media is designed to increase horsepower and acceleration as well as improve overall engine performance
• Multiple layers of premium cotton gauze treated with a specially-designed tacking agent block and trap harmful contaminants
• Manufactured with durable, premium materials and advanced construction methods for long-lasting performance
• Pre-oiled and ready for use, allowing for easy installation

Specifications:

• Air Filter Shape: Unique
• Height: 5.313 in (135 mm)
• Package Contents: 1 Air Filter
• Package Quantity: 1
• Washable: Yes
• Air Filter Material: Cotton Gauze
• Product Style: Unique Air Filters
• Flanges: 1
• Base Outside Length: 6.563 in (167 mm)
• Base Outside Width: 3.875 in (98 mm)
• Top Outside Length: 5.188 in (132 mm)
• Top Outside Width: 2.5 in (64 mm)
• Weight: 0.9 lb (0.4 kg)
• Filter Re-Oiling Amount: 0.53 oz (16 ml)
• Product Box Height: 7.25 in (184 mm)
• Product Box Length: 7.25 in (184 mm)
• Product Box Width: 7.25 in (184 mm)
• Filter Line: High-Flow
• Overall Filter Efficiency: Up To 99% Efficiency