Red Bull KTM Factory rider Marvin Musquin was crowned the 2015 East 250 Supercross Champion after taking the victory at the final round of the series held at Metlife Stadium, East Rutherford NJ. The French rider has had a great season, registering six wins and two podium seconds in the eight rounds on his way to the title. Musquin’s win marks another step forward for the Red Bull KTM Factory team, because teammate Ryan Dungey, already declared 450-class champion in Round 14 of the championship, finished in second place to claim his fifteenth straight podium position the season.


Red Bull KTM Factory Team rider Ryan Dungey on Saturday sealed the first ever 450-class Supercross title for the Austrian brand when he put himself in an unbeatable points position with a second place in Round 14 at Houston. Winning the title marks a milestone for KTM and Dungey succeeded with three rounds still in hand. He has been on the podium for 13 of the 14 rounds so far this season, including six wins. A fourth place in the opening round was his worst result in this hotly contested championship.


Twin Air We are proud to announce the Twin Air supported Grand Prix Teams for 2015. The 2014 racing season was a great season with a total of ten Twin Air World Champions in several classes. Below you can find a list of all Twin Air Grand Prix Teams for the upcoming season.

2015 sponsored Grand Prix teams:

  • Honda 24MX Racing
  • Honda Gariboldi
  • Honda HRC
  • Honda JTECHAmerican Honda
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Twin Air's legendary quality heralds back more then 40 years when stock paper air filters were a big problem for the engine especially in the sandy, gritty soil of The Netherlands. Single foam and paper filters gave riders airflow, but didn't cut it for protection and lasted only 30 minutes in the sand dunes of Holland.

Twin Air found the solution to deliver unbeatable performance and protection by producing special laminated Foam air filters and filter accessories. The original typical Paper air filter was consequently replaced by washable Twin Air foam air filters. These Twin Air filters are, when treated with the right filter oil, a perfect product to prevent dirt, grime, sand and water entering the carburettor and giving unbeatable performance.

Now Twin Air is known because of it's superior quality, craftsmanship, supplying and service of foam air filters with a very large distribution network all over the world.

Because of our high quality foam air filters, we also are an Original Equipment Manufacturer for over 20 motorcycle companies; KTM Motorcycles AG, Husaberg Motor AB, Husqvarna, Cagiva, MV Agusta, BMW Motorrad, Sherco, Gas Gas Motos sa, CCM Motorcycles limited, MUZ, Metisse, TM, Beta, just to mention a few.

We also have sponsored many teams such as Team Suzuki, back in the days with their riders Roger de Coster , Sylvain Geboers and Joel Robert. Up and till this moment Team American Suzuki (with team manager Roger de Coster ) with Ricky Carmichael are still using Twin Air filters. Also Grand Prix Team Suzuki (with team manager Sylvain Geboers ) is still using the very reliable and proven Twin Air filters. Team Cagiva / Husqvarna with Dave Strijbos and Pekka Vehkonen. The KTM riders of the early days, now working as team managers, like Heinz Kinigardner, Kees v.d. Ven and Kurt Nicoll (just to mention just a few), still favour Twin Air filters and have their riders use them. Remarkable are the many world titles won by father and son, Harrie and Stefan Everts using Twin Air filters. Many world titles were won using Twin Air filters on among others the Honda machines with their riders such as Andre Malherbe, J.M. Bayle, David Thorpe, Eric Geboers, George Jobe, Greg Albertijn, Frederic Bolley. Also Team American Honda with their riders Andrew Short, Jeremy McGrath, Ernesto Fonseca and Travis Preston. Kawasaki Europe with their team manager Jan de Groot , also won many world titles. Think of Sebastian Tortelli and Stefan Everts. Donny Schmit, Andrea Bartolini and Stefan Everts became world champions on Yamaha machines using Twin Air filters.

Today Twin Air is the best selling off-road air filter in the world. In keeping with its heritage of performance and protection without compromise, Twin Air filters are available for all Motocross and ATV vehicles and is now the official air filter of American Honda and Suzuki, Kawasaki Racing Team, Suzuki Geboers, Honda Martin and Honda CAS, KTM Red Bull Racing team, and many other teams.

Twin Air's design, high quality materials and superior construction deliver unbeatable performance and protection and make Twin Air the hands down choice of more World & National Champions than all other filters combined.

If you're as serious about protecting your bike or ATV as you are about performance, e-mail This e-mail address is being protected from spambots. You need JavaScript enabled to view it for information and ride with Twin Air.