K&N 77 Series High-Flow Performance Cold Air Intake for 07-10 Toyota Tundra V8-5.7L 77-9031-1KP

The K&N 77-9031-1KP high-flow performance air intake system is a free-flowing, mandrel-bent aluminum tube air induction system designed for certain Toyota Tundra and Sequoia models. It replaces the restrictive factory air filter and air intake housing, significantly reducing airflow restriction and allowing your engine to inhale more air. This results in increased power and acceleration throughout the engine's RPM range. The 77-9031-1KP air intake includes a chrome-topped K&N high-flow air filter and a heat shield that fits into the previous air box space. Air is directed through the intake tube into the engine's throttle body, ensuring a guaranteed power gain. The chrome-like finish of the intake tube is durable and accommodates the factory mass air sensor, fuel pressure vent hose, and crankcase vent hose. Each system is paired with a washable, reusable High-Flow Air Filter featuring oiled cotton filter media. The oversized cone-shaped air filter can be used for up to 100,000 miles before servicing is required, depending on driving conditions. Please note that some K&N 77 series air intakes may not be legal for sale or use in California and other states adopting California emission standards, while others are CARB exempt and 50 state legal.

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Installation Instructions
Installation Instructions
Installation Instructions

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