Latest News

Chad Wienen held off Joel Hetrick to lead all 11 laps of the moto and put himself in the drivers' seat for the overall win aboard his K&N filters equipped Yamaha ATV (Photo: Ken Hill)

The AMA ATV Motocross Championship is the nation's premier amateur and professional ATV motocross series, hosted at top motocross facilities nationwide. The 10-round series features the Nation's best racers, teams and sponsors, and is America's largest and longest-running ATV national motocross program. Since 1985, the series continues to expand and produce top talent from the amateur ranks, while premiering the professional class.

Competing in the AMA ATV Motocross Championship is K&N sponsored ATV Motocross racer Chad Wienen who cemented his status as the red plate holder at the Mountain Dew ATV Motocross National Championship, sanctioned by AMA Pro Racing, (ATVMX) stop at Sunset Ridge MX. Chad Wienen enjoyed a solid afternoon at the front of the field aboard his K&N equipped Yamaha YFZ450, parlaying 1-2 moto finishes on the way to his third AMA Pro ATV win of the season and claiming a big triumph in front of his hometown crowd.

The day began with a familiar trend as Joel Hetrick emerged with the ATVRiders.com Fastest Qualifier Award. Joel Hetrick converted his first gate pick into the SSi Decals Holeshot Award for the opening AMA Pro ATV moto, with K&N sponsored Chad Wienen in tow. Wienen applied the pressure on Hetrick early and was able to make the pass for the lead on the opening lap. The early pass did nothing to deter Hetrick's confidence as he stuck to Wienen's rear fender for the entire moto.

Chad Wienen was at the front of the field aboard his K&N equipped Yamaha YFZ450, taking his third AMA Pro ATV win of 2015 in front of his hometown crowd (Photo: Ken Hill)

On Lap 9 Joel Hetrick closed down the deficit to mere bike lengths and made a run for the win in the late stages of the moto. However, while attempting to pass Wienen, Joel Hetrick high-sided and lost valuable ground. Hetrick kept the bike going but Chad Wienen would go on to lead all 11 laps of the moto and put himself in the drivers' seat for the overall win aboard his K&N filters equipped Yamaha ATV.

Thomas Brown got the upper hand in Moto 2, leading the AMA Pro ATV field to the line to claim the SSi Decals Holeshot Award in front of K&N’s Chad Wienen. With a clear track ahead of him, Brown was able to establish a torrid pace out front and sprint to a multiple second lead on the opening lap. That lead would grow consistently for over half of the moto, reaching double digits. With Brown pulling away, Chad Wienen settled into second, knowing the overall would be his with a runner-up finish.

K&N racer Chad Wienen's 1-2 scores gave him the edge over Thomas Brown's 3-1 effort to secure his third overall win of the season. Hetrick rounded out the overall podium in third (2-3), followed by Haagsma Jr. in fourth (5-4) and Rastrelli fifth (7-5). Chad Wienen's win moved him into a 15-point lead over Hetrick in the AMA Pro ATV championship standings with four rounds remaining on the schedule.

The 2015 Mountain Dew ATV Motocross National Championship will continue with Round 7 from the legendary Spring Creek MX Park in Millville, Minnesota, on June 27.

K&N Engineering, Inc. is the world's leader in reusable air filters. K&N washable cabin air filters, High flow reusable air filters, High performance air intake systems and premium oil filters are available at most retailers and directly from K&N. K&N is heavily involved in nearly every form of motorsports such as off-road and powersports, drag racing, stock cars and road racing. For more information about K&N Filters, please visit www.knfilters.com.

K&N pavement only race air filter, number E-3032R, utilizes special 2-ply cotton gauze and is built in a common 14” outside diameter

K&N has been making air filters for high performance applications since 1969. The oiled cotton gauze air filter design was first developed for off-road racing, where high rates of airflow and excellent filtration efficiency are essential ingredients in the recipe for success. Contrary to old-school thinking, K&N air filters can help to increase performance and protect valuable engines used in paved racing such as road courses, oval tracks, and drag racing. With tight tolerances found in expensive race engines people continue to race their cars without air filters. Even in paved racing circumstances, like drag racing, the air going into an engine needs to flow freely and be clean.

To help clear the hood of race cars using high-rise intake manifolds, blowers, or little room to spare, this K&N race filter is only 2” tall

For extreme on pavement race use K&N offers air filters and complete air cleaner assemblies that utilize dry, 2-ply cotton gauze filter media and a large surface area to help minimize restriction and increase airflow to these heavy-breathing motors. K&N race-only 2-ply air filters will straighten turbulent airflow without adding noticeable restriction and are still able to offer an engine protection from track dust and debris. Whether a racer wants to replace a standard on-road air filter in their current setup, or finally put a race specific air filter on their engine, K&N probably has a race-only air filter to meet their needs.

K&N pavement only race air filter E-3032R utilizes this special 2-ply cotton gauze and is built in a common 14” round outside diameter. To help clear the hood of race cars using high-rise intake manifolds, blowers, or those that just have little room to spare, E-3032R is only 2” in height. The inside diameter of this race-only air filter is 12-1/4 inches. K&N racing only air filters are easy to wash and reuse with K&N Power Kleen air filter cleaner and are backed by K&N’s one-year unlimited mileage warranty against manufacturer defects or workmanship.

For a great way to improve performance and help develop more horsepower without sacrificing engine protection, check out K&N’s expansive line of racing air filters by visiting the K&N Racing Air Filters, Custom Air Filter Assemblies, and even Off-Road Air Filters page on KNFilters.com.

Team # 180, one of the women-only teams representing the United States, consisted of Nicole Pitell-Vaughn and Jessi Combs in the K&N Filters Total Chaos Fabrication Toyota Tacoma

Total Chaos Fab specializes in quality American-made off-road suspension components for trucks, especially Toyotas, and relies upon K&N air filters for superior airflow & superior performance

The Rallye Aïcha des Gazelles du Maroc is the only exclusively female off-road rally in the world. Created in 1990, this ground-breaking event brings women between the ages of 18 and 65 together from more than 30 different countries in the Moroccan desert. Since its inception, the Rallye Aïcha des Gazelles has been creating a new vision of automobile competition: no speed and no GPS, just old fashioned navigation, completely off-road. The Gazelle Rally is a return to the roots of Adventure. The women who take part in this rally, known as Gazelles, are of all ages, social backgrounds, nationalities and levels of off-road experience. Whether in a 4x4, Crossover, Quad, truck or motorcycle, they all come to take part in a unique competition. Instead of time or speed determining the winner of the Gazelle Rally, the women are charged with navigating from beginning to end in the shortest accumulated distance.

Both Nicole Pitell-Vaughn and her teammate Jessi Combs have a strong background in off-road racing, including desert racing and the infamous King of the Hammers extreme off-road race

The team made some strategic decisions in the dunes where the K&N equipped Total Chaos Toyota Tacoma worked flawlessly which gave them an edge over some of the other teams

Team # 180, one of several women only teams representing the United States, consisted of Nicole Pitell-Vaughn and Jessi Combs in the K&N Filters equipped Total Chaos Fabrication Toyota Tacoma. Both women have a strong background in off-road racing. Nicole, along with her husband, owns Total Chaos Fabrication in Corona, California. Total Chaos Fab specializes in quality American-made off-road suspension components for trucks, especially Toyotas. Nicole handles marketing for Total Chaos and has experience behind the wheel of off-road desert trucks. Jessi Combs is a television personality and metal fabricator who appeared on Spike TV’s Xtreme 4X4 television program, and now co-hosts an AOL Autoblog Show, The List: 1001 Car Things To Do Before You Die. Jessi is no stranger behind the wheel of off-road trucks, having raced the infamous King of the Hammers multiple times, but it was decided that Nicole would drive while Jessi navigated during the 2015 Gazelle Rally.

2015 marked Nicole and Jessi’s first attempt at the Rallye Aïcha des Gazelles du Maroc and Team #180 in the K&N Filters equipped Total Chaos Fabrication Toyota Tacoma passed with flying colors. “We started off great, and experienced a really challenging first few days of getting the hang of the competition. We were sitting in 24th place at one point,” said Pitell-Vaughn. Never the less, Nicole and Jessi successfully completed the 9 day Rallye Aiicha des Gazelles, capturing every flag on every stage and logging the shortest distance against all the other first time competitors. The K&N supported team’s strategic moves and challenging decisions paid off earning them the highest placing finisher of all the American teams entered in the 2015 rally and a 10th place finish overall. “We made some great strategic decisions in the dunes where our Tacoma worked flawlessly. That gave us an edge over some of the other teams. We managed to climb in the rankings the following days and sat 10th overall on day 8. We maintained the position on the final day with less than a 2 km cushion. What an amazing experience,” Nicole Pitell-Vaughan stated.

2015 marked Nicole and Jessi’s first attempt at the Rallye Aïcha des Gazelles du Maroc and Team #180 in the K&N equipped Total Chaos Fabrication Toyota Tacoma passed with flying colors

The K&N supported Gazelle Rally team’s strategic moves and decisions paid off earning them the highest placing finisher of all the American teams and a 10th place finish overall for 2015

Jessi Combs added, “Crazy to think that all the elements of a full functioning race team; communication, equipment, strategy, preparation, and assertiveness are magnified tenfold in a race where you barely break 50 mph over nine days of racing. Missing anyone of those components could lead to ultimate breakdown…mechanically, emotionally, navigationally, spiritually…and in the middle of the Moroccan Sahara. We are grateful for our final standings…it took mass amounts of effort from all our supporters and more determination than I could have ever estimated.”

To find K&N products for your Toyota Tacoma or almost any other vehicle, use the K&N Application Search on KNFilters.com. Use K&N’s Dealer Search to find an authorized K&N Dealer in almost any part of the world.

K&N XStream Air Flow Top filter 66-1400R is made with fewer layers of cotton to provide even more airflow and less restriction than a standard XStream Air Flow Top

K&N XStream Air Flow Tops replace the lid of existing round carburetor air filter assemblies thereby adding additional air filter surface as well as increased airflow. The additional filtration area redirects airflow inside the air cleaner allowing the carburetor and engine to pull in more air for even greater performance. K&N XStream Air Flow Top, number 66-1400R, takes this concept one step further for racing use. XStream Air Flow Top 66-1400R is made with fewer layers of cotton to provide even more airflow and less restriction than a standard XStream Air Flow Top.

This XStream Air Flow Top filter lid has a 14 inch outside diameter featuring a durable black powder coated ring with K&N logos embossed around the rim

As a result, XStream Air Flow Top 66-1400R is intended for racing use on paved surfaces only. This race-only X-Stream air flow top is ideal for road courses, oval tracks, or the drag strip where only minimal engine protection with almost unrestricted airflow is sought after. Race-only XStream air flow top, 66-1400R, is cleanable and reusable using standard K&N air filter service products. It can be run oiled, or dry, for racing on paved surfaces only.

XStream Air Flow Top filter 66-1400R delivers acceptable protection for racing engines, and will work with a wide range of applications. This XStream Air Flow Top filter lid has a 14 inch outside diameter featuring a durable black powder coated ring with K&N logos embossed around the rim. For additional XStream Air Flow Top filter options, including versions better suited for street or off-road use, see the K&N XStream® Air Flow Assemblies, Filters, and Filter Tops page.

Find K&N performance products for specific vehicles using the K&N application search then use the K&N dealer search to find a K&N dealer in almost any part of the world.