Lexus GS 350 Owners Add Estimated 18 Horsepower with K&N Air Intake System

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The Lexus GS 350 was redesigned in 2007 with a bigger 3.5 liter V-6 engine. The GS 350 also has an updated optional navigation system with voice activation and a rearview camera. A dashboard screen works with the navigation system while working as a monitor for its intuitive park assist system.

Air Intake for the Lexus GS350
Air Intake for the Lexus GS350
K&N Engineering has designed a new 69-Series Typhoon Air Intake (69-8702TP) in polished aluminum for this high-tech vehicle. K&N dynamometer tests show an 18 horsepower gain @ 5751 RPM for this Air Intake. The 69-8702TP fits the 2007, 2008, 2009, 2010 and 2011 Lexus GS350 models with the 3.5 liter engine.

Power Gain Chart for Lexus GS350 with K&N Air Intake
Power Gain Chart for Lexus GS350 with K&N Air Intake
K&N Cold Air Intakes add heat shields and use a tube that extends beyond the engine bay away from the heat of the engine to maximize cool air. This is a key ingredient for horsepower.

Included in this Typhoon Air Intake System, like all other K&N Air Intake Systems is a high-flow air filter (RU-4990) designed to provide increased surface area. The heat shield isolates the K&N Air Filter from the engine compartment and allows the K&N Air Filter to receive a consistent flow of fresh cool air.

It takes less than 90 minutes to install this air intake with simple hand tools. K&N Typhoon Air Intake Systems are designed to improve engine performance along with under the hood visual appeal.

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 Oil Filters

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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, or visit