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2007-2009 Subaru Impreza WRX and H4 Gain Performance with K&N Air Induction Kit
The Subaru Impreza WRX STI is the highest standard edition in the Subaru compact car line. It is made in Japan and popular in Europe, Malaysia, Australia and Singapore. It was developed as a high performance turbo charged consumer version of the Subarus used in the FIA World Rally Championship Series.
K&N 57A-6044 Performance Induction Kit for a range of 2007 - 2009 Subaru Impreza WRX and H4 makes and models
K&N has designed a new performance air induction kit (
) for a wide range of models in the 2007, 2008 and 2009 Subaru Impreza line with a 2.5 liter engine. See the complete vehicle list below.
The custom design of the
is made using K&N’s Apollo air filter enclosure along with a K&N air filter. The Apollo’s protective shell provides the benefits of an open cone filter and standard air box in one unit.
The K&N performance air intake system comes with adaptors to fit the Subaru Impreza. By using a CNC mass air sensor pad, K&N keeps your Subaru running within the factory settings. The
also provides excellent filtration and additional power to the engine.
The removable cold air feed attachment on the Apollo allows outside air to enter the unit. Zip ties are also provided to secure the hose in position. It takes about 90 minutes or less to
this kit using simple hand tools. The
also comes with the famous K&N Million Mile Limited Warranty.
Applications are as follows:
2009 SUBARU IMPREZA WRX STI 2.5L
2009 SUBARU IMPREZA WRX 2.5L
2009 SUBARU IMPREZA 2.5L
2008 SUBARU IMPREZA WRX 2.5L
2008 SUBARU IMPREZA 2.5L
2007 SUBARU IMPREZA WRX STI 2.5L
2007 SUBARU IMPREZA WRX 2.5L
2007 SUBARU IMPREZA 2.5L
K&N application search
to find all K&N products for your ATV, motorcycle, or vehicle then use the
K&N dealer search
to find a K&N dealer near you.
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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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