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History of K&N Engineering and the K&N High Flow Performance Air Filter

In 1964 Ken Johnson and Norm McDonald started a business for motorcycle enthusiasts. They rented and sold motorcycles and accessories to die-hard performance lovers. Soon the founders began answering various needs with high quality parts. One of those needs was for an air filter that could keep the fine dirt experienced in off-road racing from damaging the engines. This filter had to be washable and reusable and allow enough air to keep the motorcycles running at peak performance. The original K&N High Flow air filter was born and in 1969 K&N Engineering became known more for its performance air filters than for rental bikes and parts. It wasn't long before the filter technology was applied to automotive applications.

Thirty-five years later, Ken and Norm have moved on but K&N's commitment to providing top quality products that deliver as promised is stronger than ever. K&N boasts in excess of 55,000 applications, covering a vast majority of the vehicles on the road today. More than 600 employees research, develop and manufacture K&N products.

Headquartered where they started, in Riverside, California, K&N Engineering manufactures the majority of its products from raw materials on machines designed in-house. In addition to manufacturing, K&N has one of the most sophisticated Research and Development facilities in the performance aftermarket, complete with air filtration testing capabilities, engine and chassis dynos, air flow testing stations, mass air flow (MAF) meter testing and a myriad of other technologies to help K&N design and manufacture the best products possible.

K&N also has a manufacturing facility in the United Kingdom that covers Scandinavia, Russia, the Middle East and the European markets. K&N's distribution centers are located in Riverside, Warrington, and Venlo. To further internationalize, in 2000 a Sales and Marketing office was established in Eindhoven, the Netherlands and further expansion will continue into the future.

In its 35 years, K&N has continued to be a pioneer with numerous improvements to its products. In addition to their washable/reusable High Flow Air Filters, K&N offers four lines of High Flow Intake Kits that provide guaranteed horspower. K&N started a revolution with their Fuel Injection Performance Kits and AirCharger Kits, easy to install kits that replace the restrictive factory intake tract and allow a smooth flow of air from the company's famous washable and reusable air filter (all Fuel Injection Performance Kits are approved for use on Emission-controlled vehicles and 50 state legal). Today it's hard to find a performance vehicle without some form of intake system upgrade. When enthusiasts began asking for ways to improve the looks of their engine compartment and add performance, K&N answered with their Typhoon Intake Kits (69 Series) for sport compact cars and recently with their 77 Series High Flow Intakes for sport trucks - both offer high quality aluminum tubing (in polished or powdercoated finish) and premium hardware, along with a K&N air filter, for great performance and cool looks.

K&N Air Filters and Intake Kits are backed by the famous K&N Million Mile Limited Warranty™ -- K&N stands behind their products and more than 35 years in business shows that the company continues to satisfy its customers. K&N has garnered numerous awards from SEMA, including "Manufacturer of the Year in 1994, 1996, 1997, and 2000 making K&N the first company to receive this prestigious award four times.

Often imitated, K&N has yet to be duplicated and with a commitment to excellence, innovation and relentless drive to maintain their leadership position as manufacturers of the "World's Best Performance Air Filter," it's unlikely that any company will come close.

For additional information, please contact K&N Engineering, Inc., P.O. Box 1329, Riverside, CA 92502-1329, (800) 213-4182 for a dealer near you, (800) 858-3333 for technical service/questions, (951) 826-4001 Fax, e-mail [email protected] or visit www.knfilters.com.

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K&N's New FIPK® Intake Gives SVT Cobras 30 More Ponies

RIVERSIDE, CA - The 2003 and 2004 SVT Mustang Cobra are two of the most exciting American vehicles of all time. In box-stock form, its supercharged 4.6L DOHC V-8 pumps out 390 horsepower. Now '03 and '04 Cobra owners can break the 400-HP barrier with K&N Engineering's new Fuel Injection Performance Kit (FIPK® part # 57-2545). Testing on K&N's Dynojet 248 dynamometer revealed that this kit produced up to a 30 peak HP gain at the rear wheels! Cobras fitted with aftermarket exhausts experienced even greater improvements.

K&N developed this kit from scratch. Preliminary testing with pre-existing filters and intake tubes hinted at substantial gains and sent engineers back to the drawing board to eke out every possible horsepower. They developed a new conical FilterCharger® filter that's longer and has a different taper than the company's comparable applications. This new filter single-handedly accounts for 5-7 additional HP. Also, varying tract configurations didn't make appreciable power gains, so this K&N kit retains the OE intake tube. Resulting cost-savings are passed on to the customer. (Kit MSRP is $260.00.) The art and science of the K&N's Cobra FIPK® is in its special radius adapter that mates the filter to the OE mass-air sensor and allows for smooth airflow from the filter to the intake tract.

Installation is relatively straightforward. Major steps include removing the stock intake tube from the throttle body, adding the K&N radius adapter and heat shield to the mass-air sensor, clamping the air filter to the sensor assembly and mounting the FIPK® to the vehicle using the kit's bracketry. This system is covered by K&N's Million Mile Limited Warranty, and the FilterCharger® filter can be repeatedly cleaned and re-oiled with a K&N recharger kit.

For additional information, please contact K&N Engineering, Inc., P.O. Box 1329, Riverside, CA 92502-1329, (800) 213-4182 for a dealer near you, (800) 858-3333 for technical service/questions, (951) 826-4001 Fax, e-mail [email protected] or visit www.knfilters.com.

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K&N Announces FIPK® Intake System For The Hummer H2

RIVERSIDE, CA - The 2003, 2004, 2005, 2006, 2007, 2008 and 2009 Hummer H2 has taken SUV machismo to new levels. K&N Engineering gives the Hummer's 6.0L V-8 even more whiskers with its new Fuel Injection Performance Kit (FIPK®) (Part # 57-3037). In fact, extensive testing on K&N's Dynojet 248 four-wheel dynamometer revealed that this kit alone provides average drive-wheel gains of 17 HP.

In developing the H2 FIPK®, K&N began with a clean slate. The vehicle's OE filter is a unique, disposable element that's bonded to its plastic housing, requiring the whole unit to be replaced when worn. K&N engineered its H2 FIPK® intake system for the optimal blend of airflow and dirt containment by combining roto-molded-plastic intake ducting with an oval FilterCharger® filter, with carbon fiber top and bottom. K&N pioneered the washable/reusable filter industry with their FilterChargers 35 years ago and have stayed at the forefront of performance filtration technology with constant advances in their designs. K&N filters are constructed using high-quality cotton gauze that's sandwiched between an epoxy-coated, aluminum mesh. A specially-formulated oil attracts and holds dirt to the filter. K&N's FilterChargers® are backed by the K&N Million Mile Limited Warranty and can be repeatedly cleaned and re-oiled with a K&N recharger kit.

The H2 FIPK® maximizes incoming air velocity and density by using heat-resistant ducting materials, directional funneling and a black-powdercoated sheet metal heatshield. The kit is a direct replacement for the OE airbox and intake tract, and K&N includes all necessary hardware and bracketry for a true bolt-on installation - no drilling required. K&N also offers their Performance Gold® Oil Filters (Part # HP-1007) for owners who demand the best quality service parts for their vehicle.

For additional information, please contact K&N Engineering, Inc., P.O. Box 1329, Riverside, CA 92502-1329, (800) 213-4182 for a dealer near you, (800) 858-3333 for technical service/questions, (951) 826-4001 Fax, e-mail [email protected] or visit www.knfilters.com.

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K&N Announces Typhoon® Intake Systems For The Ford Focus

RIVERSIDE, CA – The Ford Focus immediately took the world by storm upon its introduction for the 2000 model year. Innovative styling allows the Focus to blend in on highways and byways at all four of the planet's corners. While some Focus owners consider the car elegant base transportation, others look at it as raw material for customizing and personalizing.

K&N grants these enthusiasts one of their wishes with new Typhoon® Intake Systems. Two applications are available: one for the 130-HP 2.0L Zetec engine (Part # 69-3510, which carries the CARB EO# D-269-27) and a system for the 170-HP SVT Focus (Part # 69-3511). Performance testing on a Dynojet 248 dynamometer showed that the SVT kit produced a 9-HP increase in drive-wheel power and the regular Focus Zetec Typhoon® system generated an extra 5 HP at the front wheels.

As with all other Typhoon systems, each Focus kit begins with a high-flow K&N Filtercharger®. These dual velocity-stack-style filters are made of K&N's famous oil-impregnated gauze material, which is layered between epoxy-coated aluminum wire mesh. The filter can be repeatedly cleaned and re-oiled with a K&N Recharger Kit (sold separately), and it's backed by the K&N Million Mile Limited Warranty. An XStream air flow top further improves airflow and extends cleaning intervals.

Typhoon® systems improve both engine performance and underhood aesthetics. The kit's free flowing, mandrel-bent, 6061 aluminum, short-ram induction tube is available in four finishes: polished aluminum and dual-stage powdercoated red, blue and silver. Step-by-step instructions make Typhoon® installation easy for the do-it-yourselfer; no drilling is required.

For additional information, please contact K&N Engineering, Inc., P.O. Box 1329, Riverside, CA 92502-1329, (800) 213-4182 for a dealer near you, (800) 858-3333 for technical service/questions, (951) 826-4001 Fax, e-mail [email protected] or visit www.knfilters.com.

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Improve Horsepower for the Nissan 350Z with K&N's Typhoon® Cold-Air Intake System

RIVERSIDE, CA - The incredible Nissan 350Z injects excitement into the sports car market. K&N Engineering helps the 2003, 2004, 2005 and 2006 Nissan 350Z live up to--and even surpass--the Z-car legacy with a new carbon-fiber-accented Typhoon® cold-air intake system (Part # 69-7070).

Powered by Nissan's award-winning 3.5-liter V-6, the 350Z's powerplant produces 287 horsepower at the crankshaft. With the Typhoon® system installed, testing on K&N's Dynojet 248 dynamometer showed a 10-12 average horsepower increase at the 350Z's rear wheels.

Unique intake tracting, unlike any existing K&N Typhoon® kit, makes the impressive power gains possible. Cool air is drawn into the system through a roto-molded plastic intake scoop that mounts behind the 350Z's front fascia. Incoming air travels through this scoop into a 2.5" OD, 6061 aluminum delivery tube en route to a 5-way airbox. K&N's 350Z Typhoon kit includes a carbon-fiber lid, created in K&N's advanced-composites shop, for the ultimate high tech performance look.

Inside the airbox is K&N's famous FilterCharger®. The filtration surface is constructed of four layers of pleated, oil-impregnated cotton sandwiched between epoxy-coated aluminum wire mesh. As with all K&N air filters, this FilterCharger® can be cleaned and re-oiled with a K&N Recharger Kit (sold separately).

Filtered air then travels to the engine through a mandrel-bent, 3" aluminum induction tube. This one-piece, straight-through tube has a billet aluminum adapter for the engine's mass-airflow sensor. The adapter is located in the optimal position to maximize airflow and is TIG-welded to the intake tube. This Typhoon® kit's tubes are available in four finishes: polished aluminum and dual-stage powdercoated red, blue and silver. Typhoon® applications are available for the 350Z Coupe and 2004 Z-Roadster. The 350Z Typhoon® Intake System is covered under CARB EO# D-269-27.

For additional information, please contact K&N Engineering, Inc., P.O. Box 1329, Riverside, CA 92502-1329, (800) 213-4182 for a dealer near you, (800) 858-3333 for technical service/questions, (951) 826-4001 Fax, e-mail [email protected] or visit www.knfilters.com.

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