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K & N Air Filters for Production Vehicles and Race Cars

K & N makes drop-in replacement air filters for the vast majority of road cars and trucks built since 1970 (and many older vehicles too).

In addition to all of the filters we list here, we can special-order any filter K & N makes.

K & N Replacement Air Filters for American Cars
K & N Replacement Air Filters for American Cars
K & N Replacement Air Filters for European & Japanese Cars
K & N Replacement Air Filters for European & Japanese Cars
K & N Replacement Air Filters for Trucks & Vans
K & N Replacement Air Filters for Trucks & Vans
K & N Replacement Air Filters for Motorcycles & ATVs
K & N Replacement Air Filters for Motorcycles & ATVs
K & N Air Filters for Common Racing Applications
K & N Air Filters for Common Racing Applications
 

Recent Top Selling Products for this category

K&N Clamp On Filter, Round Tapered (Spec Miata)
K&N Clamp On Filter, Round Tapered (Spec Miata)

This K&N Universal round tapered clamp on filter measures 6.5" long x 4.75" base diameter (3.5" top diameter) with a 3 5/16" mounting flange. This is the filter for the Spec Miata intake kit.

K&N Cone Air Filter: Lola Sports 2000, Short (5.87 x 8)
K&N Cone Air Filter: Lola Sports 2000, Short (5.87 x 8)

This K&N Cone Air Filter has a 5.87" inlet diameter, a 2" diameter on the small end, and an overall length of 8".

K&N Cone Air Filter: Lola Sports 2000, Long (5.87 x 10)
K&N Cone Air Filter: Lola Sports 2000, Long (5.87 x 10)

This K&N Cone Air Filter for a Lola S2 has a 5.87" inlet diameter, a 2" diameter small end, and is 10" in overall length.