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Add Power to 2008-2009 Kawasaki KFX450R ATV with K&N Air Intake Kit
K&N has designed a new performance air intake kit, part number
for the 2008 and 2009 Kawasaki KFX450R Model Sport ATV.
K&N Engineering 63-1124 air intake system for the 2008 and 2009 Kawasaki KFX450R Model Sport ATV
K&N dynamometer testing shows a 4.6 horsepower gain at 7100 RPM. This is more than a 12% power gain you can feel immediately. K&N’s complete air intake airbox assembly replaces the stock airbox and intake track with a complete rotomolded intake tube, a powder coated aluminum airbox and a chrome top K&N clamp on air filter (
K&N performance air intake system 63-1124 installed on a 2009 Kawakaki KFX450
Dyno chart for 2009 Kawasaki KFX450
K&N ATV air filter
is washable and reusable and provides excellent filtration. It is also pre-oiled and ready for installation. There is a powder coated aluminum heat shield assembly which helps prevent rust and corrosion as it isolates the K&N air filter from the engine compartment and allows it to receive a consistent flow of fresh air.
A built-in vent fitting allows the crankcase to dissipate the extra heat and oils which are generated from crankcase pressure.
Each intake system is sold complete, with mounting hardware and hose connectors included. A black K&N DryCharger filter wrap, part number
is also included for increased protection in wet conditions and and to provide longer service intervals in extremely dusty conditions. Fuel management modifications are not necessary to obtain increased performance.
is covered by the K&N Limited Warranty for one year.
can be performed in 90 minutes or less. Take a look at our
63-1124 installation video
to see the steps involved.
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.
See What K&N Makes for Your Car!
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K&N Engineering, Inc., with headquarters in Riverside, California, has been the world's leader in performance filter technology since 1969, serving the needs of the automotive, motorcycle, marine, industrial and military markets. K&N is heavily involved in nearly every form of motorsports from off-road and powersports to drag racing, stock cars and road racing. For more information about K&N Filters, 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 firstname.lastname@example.org, or visit www.knfilters.com.
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