K&N has developed an air intake system (57-9027) for the 2005 and 2006 Toyota Tundra Toyota Sequoia 4.7 liter V8 engine. K&N dynamometer tests show a 9.54 horsepower gain at 5472 RPM for this air intake kit.

Take a look at our 57-9027 features video to see dyno testing in progress.

K&N air intake systems are designed to smooth and straighten the airflow going into your engine while also reducing intake restriction and providing excellent filtration. The result is power that you can feel.
The K&N unique air filter (E-3034) is designed to incorporate the factory air box and carbon trap. This air intake system is street legal in all fifty states.

K&N air intakes are designed work with factory computer settings. Simply remove the factory air box assembly and replace it with the 57-9027. The mass air sensor adaptor is precision CNC machined for accurate mass air flow readings.

Installing a K&N performance air intake system can make your vehicle run better. Drivers can rely on extra horsepower when pulling a trailer, passing on a two lane road, or simply letting loose on the open road.

Installing the K&N 57-3034 on your vehicle takes 90 minutes or less and it is covered by K&N’s Million Mile Limited Warranty.  Take a look at our 57-3034 installation video to see all the steps involved.

Applications are as follows:
2006 TOYOTA TUNDRA 4.7L V8
2006 TOYOTA SEQUOIA 4.7L V8
2005 TOYOTA TUNDRA 4.7L V8
2005 TOYOTA SEQUOIA 4.7L V8