K&N Engineering

Want to give your engine better airflow and stop buying disposable filters again and again? K&N Engineering makes air filters and intake systems for cars, motorcycles and trucks. Here you’ll find replacement filters, cold air intake kits, oil filters and cleaning kits so you can keep your filters in good condition for years.

Reusable filters from America

K&N Engineering is an American brand with roots in motorsport, best known for reusable air filters. The filters are made from layers of oiled cotton gauze that let air pass easily while trapping dirt. Instead of being thrown away, the filter can be cleaned, re-oiled and used again. Today the range covers a very wide selection of vehicles, from everyday cars and pickups to motorcycles and ATVs.

K&N Engineering’s key products

Replacement air filters are the core of the range. They fit the original airbox and are a simple, reusable upgrade. If you want to go a step further, there are complete intake systems that replace the airbox and give the engine a more direct air path. K&N also offers universal cone filters, oil filters, cabin filters and cleaning kits with cleaner and filter oil. See each product for vehicle fitment.

Buy K&N Engineering from us

We specialise in performance parts and know what it takes for a project to succeed. You get a wide selection, competitive prices and personal service if you have questions along the way. Find the K&N Engineering solution for your project and take the next step towards more performance.

Frequently asked questions

How often should a K&N air filter be cleaned?

It depends on where and how you drive. In normal driving a filter usually lasts a long time between cleanings, while dusty conditions call for more frequent checks. Follow the instructions supplied with the filter.

How do I clean a K&N filter?

Use a cleaning kit with cleaner and filter oil. The filter is cleaned, rinsed and left to dry, then lightly oiled and refitted. Avoid compressed air and too much oil.