K&N RC-4780 UNIVERSAL Clamp-On Air Filter 4"FLG, 6-5/8"B, 5-1/4"T, 9-1/2"H, W/OFFSET STUD & 23/32"HOLE

Description K&N RC-4780 UNIVERSAL Clamp-On Air Filter 4"FLG, 6-5/8"B, 5-1/4"T, 9-1/2"H, W/OFFSET STUD & 23/32"HOLE

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 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
• Multiple layers of premium cotton gauze treated with a tacking agent block and trap harmful contaminants
• Manufactured with durable, premium materials and advanced construction methods
• Pre-oiled and ready for use for easy installation

Specifications:

• Package Contents: 1 Air Filter
• Air Filter Material: Cotton Gauze
• Package Quantity: 1
• Washable: Yes
• Flange Type: Centered
• Flange Inside Diameter: 4 in (102 mm)
• Air Filter Shape: Round Tapered
• Top Material: Black Powder Coated
• Top Style: Metal
• Top Outside Diameter: 5.25 in (133 mm)
• Height: 9.5 in (241 mm)
• Flange Length: 1.688 in (43 mm)
• Flanges: 1
• Base Outside Diameter: 6.625 in (168 mm)
• Warranty: 1 Year Limited
• Air Filter Color: Red
• Product Style: Round Tapered Universal Air Filter
• Weight: 3.3 lb (1.5 kg)
• Filter Re-Oiling Amount: 6.79 oz (201 ml)
• Air Filter Large End Diameter: 6.625 in (168 mm)
• Product Box Height: 7 in (178 mm)
• Product Box Length: 14 in (356 mm)
• Product Box Width: 7 in (178 mm)
• Filter Line: High-Flow
• Footnote 1: Top Plate Has 1/4-20 x 1" Stud
• Footnote 2: Top Has 23/32" Center Hole
• Overall Filter Efficiency: Up To 99% Efficiency