Universal Air Filter Chrome Round Tapered Blue - 4" Flange ID x 1.125" Flange Length x 5.5" H (KNNRG-1001BL)

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 of an inch (1.5mm) to fit in-between sizes. K&N universal air filters are washable and reusable.

Features

• State-of-the-art air filter media is designed to increase horsepower and acceleration
• Multiple layers of premium cotton gauze treated with a specially-designed tacking agent
• K&N Universal Air Filters are manufactured with durable
• Engine air filter only needs cleaning every 75,000 miles under normal highway driving conditions
• K&N Air Filters are pre-oiled and ready for use - they are one of the easiest
• Designed for use on a variety of applications