Latest News

Cycle World International Motorcycle Show Hosts AMA Supermoto Champions

AMA Supermoto Champion Team  Factory Aprilia Rip It Energy Fuel put its race bikes on display at the Cycle World International Motorcycle Show (IMS) at the Long Beach Convention Center in Long Beach, California.

Ben Carlson is 2007 AMA Supermoto Unlimited Champion
Ben Carlson is 2007 AMA Supermoto Unlimited Champion
“There was a lot of interest in the bikes and our sponsor’s products,” said Darryl Atkins, of Factory Aprilia. “They were at the Aprilia booth and they turned out to be the main attraction.”
Factory Aprilia bikes on display at Long Beach Convention Center Factory Aprilia bikes on display at Long Beach Convention Center
Factory Aprilia Rip It Engergy Fuel Racing Team uses K&N products
Factory Aprilia Rip It Energy Fuel racing Team use K&N products

The bikes are equipped with K&N Engineering air and oil filters. “We get additional performance and power on the track with K&N,” said Atkins. “We had a great year with K&N. Ben Carlson is the 2007 AMA Supermoto Unlimited Champion and Factory Aprilia Rip It Energy Fuel is the 2007 Supermoto Unlimited Team Champion.”

Atkins was injured late in the 2007 season, but plans to start training again in a few weeks. Until then the bikes along with the sponsors logos and names will be displayed at numerous trade shows and AMA SX series until the racing season begins in 2008.

Follow the Factory Aprilia Rip-It Energy Racing Supermoto Team throughout the racing season at the K&N news site. Also see the Factory Aprilia Rip-It Energy Racing Supermoto Team video on the K&N Video page.  Find K&N products for your vehicle using the K&N application search then use the K&N dealer search to find a K&N dealer in your part of the world.

2006 to 2012 Triumph Daytona 675 Motorcycle Riders Get Performance with New K&N Air Filter

Triumph's 2006 to 2012 Daytona 675 motorcycle is one of the sportiest machines to ever roll out of the Hinckley factory. The seat angles down and pushes its rider toward the tank, making the riding position pure sport. It is one of the hottest classes in motorcycles designed for the rider who is looking for something other than a totally dedicated track tool.
Air Filter for 2006 to 2012 Triumph Daytona 675
Air Filter for 2006 to 2012 Triumph Daytona 675

K&N Engineering has released a new washable and reusable lifetime air filter (TB-6706) for the 2006 to 2012 Triumph Daytona 675 motorcycle. K&N motorcycle air filters are designed to increase horsepower and acceleration while providing excellent air filtration.

The TB-6706 is engineered to fit into the Daytona's factory air box using stock mounting points. Simply remove the stock filter and replace it with the K&N air filter by attaching it using the air box screws. There is never any cutting or fitting required.

Use of the stock OEM "O" Ring provides a factory seal to ensure no dust gets past the K&N air filter. Since it is a replacement air filter, fuel-management changes are not necessary to receive optimum performance.

K&N invented the concept of washable, reusable air filters more than 35 years ago. K&N On-Road Air Filters feature the K&N Million Mile Limited Warranty.

The TB-6706 fits the following vehicle applications:

2012 TRIUMPH STREET TRIPLE R 675
2012 TRIUMPH STREET TRIPLE 675
2012 TRIUMPH DAYTONA 675R 671
2012 TRIUMPH DAYTONA 675 671
2011 TRIUMPH STREET TRIPLE R 675
2011 TRIUMPH STREET TRIPLE 675
2011 TRIUMPH DAYTONA 675R 671
2011 TRIUMPH DAYTONA 675 671
2010 TRIUMPH STREET TRIPLE R 671
2010 TRIUMPH STREET TRIPLE 671
2010 TRIUMPH DAYTONA 675 671
2009 TRIUMPH STREET TRIPLE R 671
2009 TRIUMPH STREET TRIPLE 671
2009 TRIUMPH DAYTONA 675 SE 671
2009 TRIUMPH DAYTONA 675 671
2008 TRIUMPH STREET TRIPLE 671
2008 TRIUMPH DAYTONA 675 SE 671
2008 TRIUMPH DAYTONA 675 671
2007 TRIUMPH STREET TRIPLE 671
2007 TRIUMPH DAYTONA 675 671
2006 TRIUMPH DAYTONA 675 671

Find K&N products for your vehicle using the K&N application search then use the K&N dealer search to find a K&N dealer in your part of the world.

K&N Filters Supports Winged Sprint Car Racer at Lincoln Speedway in Pennsylvania

Todd Rittenhouse Jr. and his No. 23 team have wrapped up the 2007 Winged Sprint Car season with good results in the 358 Race Class at Lincoln Speedway in Hanover, Pennsylvania.

Todd Rittenhouse and the K&N No. 23
Todd Rittenhouse and the K&N #23
“We use K&N Engineering products,” said Rittenhouse. “K&N supported us for the latter part of the 2007 race season. That support continued the team’s success and helped with our winning resume.”

Out of the six races supported by K&N Engineering, Rittenhouse had one A-Main feature win, four top ten finishes and one B-Main win in central Pennsylvania.

The No. 23 team plans to compete for the 358 Points Championship at Lincoln Speedway, 358 Class scheduled races at Williams Grove Speedway, United Racing Club scheduled races and 410 Class scheduled races throughout central Pennsylvania.

Follow Todd Rittenhouse and the K&N No. 23 throughout the racing season at the K&N news site. Find K&N products for your vehicle using the K&N application search then use the K&N dealer search to find a K&N dealer in your part of the world.

2007 to 2014 Ford Expedition V8 Owners Can Add 11.21 HP with K&N Air Intake System

The 2007 through 2014 Ford Expedition is capable of handling a trailer and towing as much as 6,000 lbs. If your interested in safety there is a two stage air bag array with sensors in all models of the 2007 through 2014 Expedition.

K&N Engineering's 57-2575 for the 2007 to 2014 Ford Expedition and Lincoln Navigator
Air Intake for the 2007, 2008 and 2009 Ford Expedition
K&N Engineering has designed a high flow air intake system (57-2575) for the 2007 to 2014 Ford Expedition 5.4 liter V8 engine and the 2007 to 2014 Lincoln Navigater with the 5.4 liter engine. K&N dynamometer testing shows an 11.21 horsepower gain at 4600 RPM. K&N Engineering's air intake design has lower restriction than the factory air box system resulting in an immediate power gain.
Air Intake Installed in 2007 Ford Expedition
Air Intake Installed in 2007 Ford Expedition

Power Gain Chart for Ford Expedition with K&N Air Intake
Power Gain Chart for Ford Expedition with K&N Air Intake

The factory Mass Air Sensor attaches to the rotationally molded intake tube on the  57-2575. The unique heat shield has "tabs" for attaching it to the factory lower air box via the factory latches. This allows the K&N chrome top air filter (RC-5173) to receive a consistent flow of fresh cool air. In addition, the heat shield isolates the K&N air filter from the engine compartment.

The 57-2575 is designed to improve engine performance and is easy to install, usually in 90 minutes or less. K&N high flow intake systems come with the famous Million Mile Limited Warranty.

The 57-2575 fits the following vehicle applications:

2014 Lincoln Navigator 5.4L V8
2014 Ford Expedition 5.4L V8
2013 Lincoln Navigator 5.4L V8
2013 Ford Expedition 5.4L V8
2012 Lincoln Navigator 5.4L V8
2012 Ford Expedition 5.4L V8
2011 Lincoln Navigator 5.4L V8
2011 Ford Expedition 5.4L V8
2010 Lincoln Navigator 5.4L V8
2010 Ford F150 Svt Raptor 5.4L V8
2010 Ford F150 5.4L V8
2010 Ford Expedition 5.4L V8
2009 Lincoln Navigator 5.4L V8
2009 Ford F150 5.4L V8
2009 Ford Expedition 5.4L V8
2008 Lincoln Navigator 5.4L V8
2008 Ford Expedition 5.4L V8
2007 Lincoln Navigator 5.4L V8
2007 Ford Expedition 5.4L V8

Find K&N products for your vehicle using the K&N application search then use the K&N dealer search to find a K&N dealer in your part of the world.

New 12 Inch Long Cone Air Filter Adds to Already Huge Universal Air Filter Selection

K&N Universal Filter RC-5171
K&N Universal Air Filter RC-5171
There is a great deal of engineering behind every K&N Filter. K&N Engineering makes universal air filters for just about any need, from racing vehicles to air compressors. Regardless of the shape or size, K&N probably has a universal air filter for your equipment.

The new RC-5171 is constructed with an ultra-strong pliable rubber flange which absorbs vibration and allows for secure attachment. K&N universal air filter flanges can stretch for up to 1/16 inch (1.5mm) to fit in-between sizes. The black powder coated filter top has a threaded stud for secure mounting.

The RC-5171 is 12 in. (305mm) in length with an outside base diameter of 8 in. (203mm) and a top outside diameter of 6.625 in. (168mm). The flange length is 1.5 inches (38 mm) which allows plenty of room to clamp around many engine intakes.

K&N Universal Air Filters are ideal for extended use in dirty and dusty conditions. The RC-5171, like all K&N Universal Filters, is a washable and reusable filter. It is designed to provide low restriction while providing excellent motor protection.

Find K&N Universal Air Filters for your needs using the Universal Air Filter Search by Dimension on KNFilters.com. To find any K&N product for your vehicle use the Application Search.