In cooperation with the Kawasaki Racing Team we completed the development of the new air filter products for the KXF450 2016.

Besides the original replacement filter we also developed a special aluminum cage (PowerFlow Kit) for more airflow. The new system is easy to install and provides the best performance and protection for the engine. We also have the following products available for extra protection during extreme weather conditions: Dust Covers, Rain Covers and GP covers.


Nineteen-year-old Tim Gajser took an historic MX2 World Championship title today for the Honda Gariboldi Racing Team.

It’s been a triumphant and meteoric year for Gajser and Honda Gariboldi Racing. In Arco di Trento in April he scored his career first MX2 Grand Prix victory on the CRF250RW. Since, four more victories have followed, including a further three trips to the podium.


Twin Air released two instruction videos: one video Oiling your foam air filter and the second one Cleaning your foam air filter. the air filter. In these videos our customers will be informed ‘how to’ maintain your foam air filter. The videos are made in close cooperation with Factory Kawasaki Racing Team.

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Twin Air powerflow kits

The best filter in the world can't do its job if there are leaks in the seal of the airbox. That's why Twin Air provides a complete line of products to ensure a leak-proof, fool proof fit.

Twin Air's PowerFlow kit comes with a rigid, lightweight, billet aluminum cage that provides a tight seal to the airbox and replaces your flimsy plastic stock cage.

A Twin Air Powerflow Kit includes a pre-oiled Twin Air filter, a special aluminum cage and all necessary mounting hardware.

Twin Air PowerFlow Kit for 4-Stroke models:
Replace your air-restricting stock backfire screen with our New PowerFlow kit. The kit includes a rigid, lightweight, billet aluminum cage with a special backfire-resistant layer of foam laminated to the inside of the filter.

Twin Air PowerFlow Kits for ATV's : 

Don’t let your stock set-up rob you of power and engine reliability. These kits eliminate leaks and provide more air for power, but the filter can still be removed in a snap for cleaning. The new generation PowerFlow kit converts the filter mounting system from a clamp on filter to a filter cage and wing bolt mounting system. This new flange system allows for the use of a Twin Air Air Box Cover for washing the air box.

PowerFlow kits are available for many models, and we're constantly adding new ones to fix issues with OEM airboxes.   Please call or email for a complete listing.

PowerFlow50 Suzuki King Quad Kit