K&N X-Stream Top Assembly (66-3120)

K&N X-Stream Top Assembly (66-3120)Not only does the K&N XStream add filter area, it actually redirects airflow inside the filter to pull in more air through the side pleats for even greater performance efficiency. Cleanable and reusable, the XStream Air Flow Top filter delivers the best protection available for your engine. Washable and reusable air filter Air filter top adds filter area Improves air flow Washable and reusable

Aluminum construction

The Drycharger is a silicone treated

Provides more air flow to the engine

The kit comes with 2 carbon intake tubes

Available in 4 different styles

The 1 inch diameter rubber flange is designed to clamp directly on to metal or plastic tubing where venting is needed

Air is directed past the mass air sensor through an aerodynamically engineered intake tube into the engine's throttle body for a guaranteed power gain

It is also designed to accomodate the factory MAF sensor and crank case vent fitting

1-3/8 inches in outside diameter with a 3/4 inch flange which is designed to clamp directly on to metal or plastic tubing

The K&N 57-9027 FIPK air intake system replaces the restrictive factory air filter and air intake tubing in some Toyota Tundra and Sequoia models

Use 25-5167 Extreme duty Precleaner wrap or RU-5064DK Drycharger wrap for extended service interval of air filter

14 inch outside diameter