By Vehicle
By Vin
Photo uploaded
By Dimension

K&N Releases New Round Tapered Universal Air Filter

K&N's Universal Air Filters are designed and manufactured for a wide variety of applications. Regardless of the angle, offset or diameter of the air intake, there is a K&N Universal air filter for the air inlet you need to filter.

K&N universal air filter, part number RU-5146
K&N universal air filter, part number RU-5146
K&N has recently released a new Universal Round Tapered Air Filter intended for the global market. Part number RU-5146 is a round tapered, conical type, air filter. K&N air filters capture harmful particles, have low air restriction and are washable and reusable. The RU-5146 features an ultra-strong molded pliable rubber flange which absorbs vibration, allowing for secure attachment, and it can be stretched up to 1/16" (1.5mm) to fit in-between sizes.

The RU-5146 has a flange length of 0.748 inches (19 mm) and a flange inside diameter of 2.835 inches (72 mm). It is 3.74 inches (95 mm) tall, has a 5.197-inch (132 mm) diameter base, and 3.76-inch (96 mm) diameter top. For the full specifications select RU-5146.

K&N consistently adds new filters to its extensive catalog. Regardless of the shape or size K&N probably has a universal air filter to fit your specific needs. Find K&N universal air filters for your needs by using the Universal Air Filter Search by Dimension on

Find K&N products for your vehicle using the K&N application search then use the K&N dealer search to find a K&N dealer in your part of the world.


We have detected that you are using an outdated browser that will not allow you to access certain features of our website. We strongly recommend installing an updated browser, such as Google Chrome, for an improved browsing experience.

Chat Now Chat Now