SEARCH BY VEHICLE

K&N Factory Tour - Panel Air Filters

Design and Engineering | Pleating | Intake Tube Fabrication | Composite Materials | Panel Filters | Round Filters
Heavy Duty Filters | Packaging | Product Testing | Warehousing & Shipping | K&N Racing

K&N 3D Virtual Tour Tour

Panel air filter production begins with research and testing of original equipment filters both in and out of the stock air box. Manufacturing of panel filters utilizes precision injection molding techniques using aluminum molds that are engineered and fabricated on-site at K&N. New production techniques and materials are constantly being tested as technologies change and air box construction evolves. Applications are updated year-round to stay up to date with new automotive releases and to confirm fitment and performance.

Injection Mold Preparation
Injection Mold Preparation

Injection Molding
Injection Molding

Finished Filter Removal
Finished Filter Removal

Panel Filter Carousels
Panel Filter Carousels

Filter Trimming
Filter Trimming

Finished Panel Filters
Finished Panel Filters

Next - Round Air Filters