K&N Universal Rubber Air Filter RU-2790

- 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
- Malleable flanges
- One year limited warranty

K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and other applications. Regardless of the angle or offset diameter of the air intake, there is probably a K&N Universal air filter for your equipment. All filters are constructed with ultra-strong molded pliable rubber flanges which absorb vibration and allow for secure attachment and can also be stretched for up to 1/16" (1.5mm) to fit in-between sizes. K&N universal air filters are washable and reusable.

Air Filter Large End Diameter 4.625 in (117 mm)
Air Filter Shape Round Tapered
Base Outside Diameter 4.625 in (117 mm)
Filter Material Cotton Gauze
Filter Re-Oiling Amount 0.5 oz (15 ml)
Flange Inside Diameter 3.5 in (89 mm)
Flange Length 0.625 in (16 mm)
Flange Type Centered
Flanges 1
Height 4.5 in (114 mm)
Inner Wire No
Package Contents 1 Air Filter