K&N's Universal Air Filters are designed and manufactured for a wide variety of applications. Regardless of the angle, offset diameter of the air intake, there is 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 available in round, tapered and oval designs, for just about any special application. 

K&N Universal Air Filters are available in many sizes. 

The styles available are:
* Round Straight 
* Round Tapered 
* Oval Straight 
* Oval Tapered 
* Dual Flange Straight Oval 
* Dual Flange Tapered Oval 
* Apollo Universal Cold Air Intake System