K&N Universal Chrome Filter RC-1820

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.

- 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

Product Specifications:

Air Filter Shape Oval Straight
Base Outside Length 4 in (102 mm)
Base Outside Width 3 in (76 mm)
Filter Material Cotton Gauze
Filter Re-Oiling Amount 0.2 oz (6 ml)
Flange Inside Diameter 2 in (51 mm)
Flange Length 0.625 in (16 mm)
Flange Offset 0.5 in (13 mm)
Flange Type Offset
Flanges 1
Footnote 1 Base Has 1-1/8" Vent
Height 2.75 in (70 mm)Product Specifications:

Air Filter Shape Oval Straight
Base Outside Length 4 in (102 mm)
Base Outside Width 3 in (76 mm)
Filter Material Cotton Gauze
Filter Re-Oiling Amount 0.2 oz (6 ml)
Flange Inside Diameter 2 in (51 mm)
Flange Length 0.625 in (16 mm)
Flange Offset 0.5 in (13 mm)
Flange Type Offset
Flanges 1
Footnote 1 Base Has 1-1/8" Vent
Height 2.75 in (70 mm)