K&N 63-9031-1 High-Flow Air Intake System for 07-11 Toyota Tundra/Sequoia 5.7L

Vehicle Fitment

• 2007-2011 Toyota Tundra (5.7L V8)
• 2008-2011 Toyota Sequoia (5.7L V8)

Features

• Guaranteed increase in horsepower and torque
• High-density polyethylene (HDPE) rotationally-molded intake tube
• Oversized oiled cotton High-Flow Air Filter™
• Washable and reusable filter with up to 100,000 miles between cleanings under normal highway driving conditions
• Custom heat shield protects intake air from engine heat
• Easy installation with simple hand tools in approximately 90 minutes
• 10-Year/1,000,000-Mile Limited Warranty™
• Not legal for sale or use in California on any pollution-controlled motor vehicle

Specifications

• Estimated Horsepower Gain: 13.05 HP @ 5282 RPM
• Estimated Torque Gain: 13 lb-ft
• Air Filter Color: Red
• Air Filter Material: Cotton Gauze
• Air Filter Outlet Shape: Round
• Clamps Included: 5 (Stainless Steel, Regular Style)
• Couplers Included: 3
• Replacement Filter: RU-1042
• Intake Pipe Color/Finish: Black
• Intake Pipe Material: High-Density Cross-Linked Polyethylene

Included Components

• 1x High-Flow Air Filter™
• 1x Roto-molded HDPE Intake Tube
• 5x Stainless Steel Clamps
• 3x Couplers
• 1x Custom Heat Shield
• 1x Installation Hardware Kit
• 1x Installation Instructions

Product Description

The K&N 63-9031-1 High-Flow Air Intake System is engineered to replace the restrictive factory air intake system in 2007-2011 Toyota Tundra and 2008-2011 Toyota Sequoia models equipped with the 5.7L V8 engine. By increasing airflow to the engine, this system delivers a guaranteed increase in horsepower and torque, enhancing acceleration and overall engine performance.

Featuring a high-density polyethylene (HDPE) rotationally-molded intake tube and an oversized oiled cotton High-Flow Air Filter™, the 63-9031-1 ensures exceptional filtration and durability. The washable and reusable filter can go up to 100,000 miles between cleanings under normal highway driving conditions, making maintenance convenient and cost-effective.

Installation is straightforward and can typically be completed in about 90 minutes using simple hand tools. The system includes all necessary components, such as a custom heat shield to protect intake air from engine heat, and is backed by K&N's 10-Year/1,000,000-Mile Limited Warranty™, ensuring long-lasting performance and peace of mind.