Automotive Air Filters
Motorcycle / ATV Air Filters
Universal & Clamp-on Air Filters
Cabin Air Filters
Industrial / Small Engine Air Filters
Heavy Duty Diesel Air Filters
Racing and Custom Air Filters
Marine Flame Arrestors
Crankcase Vent Filters
Air Filter Facts
Air Filters by Vehicle Manufacturer
Cabin Air Filters by Vehicle Manufacturer
Automotive Air Intakes
Motorcycle / ATV Air Intakes
Diesel Truck Air Intakes
RV Air Intakes
Air Intake Installation Videos
Air Intake Installation Instructions
Air Intakes by Vehicle Manufacturer
Automotive Oil Filters
Motorcycle / ATV Oil Filters
Marine Oil Filters
Heavy Duty Diesel Oil Filters
Oil Filters by Vehicle Manufacturer
Automotive Performance Parts
Motorcycle / ATV Performance Parts
Diesel Fuel Filters
In-Line Fuel Filters
In-Line Fuel Pumps
Marine Performance Parts
Search by Vehicle
Search by Part
Search by Dimension
Search by VIN
Cross Reference Search
News and Events
SEARCH BY VEHICLE
Motorcycle & ATV
ALL or Unknown Year
New K&N Chrome Top Universal Air Filter
It's no secret that K&N manufactures hundreds of universal air filters. We constantly add new filters to our already extensive catalog, so whatever shape or size air filter you need K&N probably has a universal air filter to fit your equipment.
K&N's RC-5181 Universal Air Filter
K&N is proud to announce its latest universal air filter the
. This round slightly tapered universal air filter has a metal top that comes with a chrome finish. It weighs 5.2 pounds. It has a top outside diameter of 7 inches, a base outside diameter of 7.375 inches and it has a height of 11.5 inches. This universal air filter also has a stud in the metal top for secure mounting and a pliable flange with an inside diameter of 4.125 inches.
K&N has sold millions air filters for just about everything that has an engine. We test filters both in house and at independent labs to make sure we provide air filters will provide the outstanding air flow and motor protection.
universal air filter is washable, reusable and covered by K&N's one year limited warranty.
Find K&N Universal Air Filters by size using the
Universal Air Filter Search by Dimension
browse universal air filters by type
at KNFilters.com. Use the
K&N application search
to find all K&N products for your ATV, motorcycle, car, or truck then use the
K&N dealer search
to find a K&N dealer near you.
See What K&N Makes for Your Car!
Get the K&N Newsletter!
Did you like this story? Select 1 to 5 stars to rate it.
K&N Engineering, Inc., with headquarters in Riverside, California, has been the world's leader in performance filter technology since 1969, serving the needs of the automotive, motorcycle, marine, industrial and military markets. K&N is heavily involved in nearly every form of motorsports from off-road and powersports to drag racing, stock cars and road racing. For more information about K&N Filters, please contact K&N Engineering, Inc., P.O. Box 1329, Riverside, CA 92502-1329, (800) 213-4182 for a dealer near you, (800) 858-3333 for technical service/questions, (951) 826-4001 Fax, e-mail firstname.lastname@example.org, or visit www.knfilters.com.
K&N News Home