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What our customers are saying:

"Great service guys. Ordered on Friday, got a follow-up email re shipping on [my] Friday evening, received the goods on Monday morning - in Scotland! I couldn't have got the stuff any quicker from a UK supplier even if they could have matched the price."
W.B. from Scotland

Air Filters By Type & Application

We carry K&N, PiperCross, and ITG air filters for many popular road racing applications.

If you don't see your application listed, you can make your own filter with our Universal Air Filter Foam. We can also special-order any K&N filter made.

K&N Intake Scoop Air Filters	K&N Universal Clamp-On Mount Air Filters
Air Filters for Weber Carbs	Air Filters for Solex Carbs
Universal, Customizable, and Make-It-Yourself Air Filters	Universal Air Filter Foam Sheet
Carburetor Air Horns and Velocity Stacks	ITG Maxogen Air Filters, Clamp-On or Aluminum Neck
Air Filters for 4-Barrel Downdraft Carbs	K & N Air Filters for Production Vehicles and Race Cars
K&N Breather Filters	K&N Replacement Elements for Racing Air Filters
Air Filter Supplies & Parts

Air & Fuel Delivery

Recent Top Selling Products for this category
Velocity Stack, Bolt-On for 48DCOE, 40mm (1.57") Tall Velocity stack air horns improve airflow into your carburetor to increase power. This short version bolts on to Weber 48DCOE, Dellorto 48DHLA, and Mikuni 50PHH.	(HAO) K&N Filter Care Service Kit This K&N Filter Care Service Kit will help your filter last longer by providing everything you need to clean and recharge your filter. Includes 6.5 oz Spray Oil, 12 oz Cleaner, and Service decal.	K&N Rubber Base Crankcase Vent Filter, 2.5 H x 3.0 D, 1.5 ID This K&N Breather Filter clamps directly to 1 1/2" OD metal or plastic tubing. Perfect for venting crankcases, transmissions, oil tanks, or gas tanks on racing vehicles.