K&N Engineering 63-1058 AirCharger Performance Cold Air Intake for 2003–2004 Toyota Tundra 4.7L V8

A high-density polyethylene (HDPE) rotationally-molded tube helps increase the volume of airflow to your engine, and provides a guaranteed increase in horsepower and torque. These systems are paired with a washable, reusable High-Flow Air Filter featuring oiled cotton filter media. The oversized, conical design allows you to go up to 100,000 miles between filter services under normal highway driving conditions. A custom heat shield helps protect intake air from the high temperature of your engine bay, and the entire system can typically be installed in less than 90 minutes. Some intakes are not legal for sale or use on any pollution controlled motor vehicle in California. See the product specifications for CARB status on each part for a specific vehicle. K&N's roto-molded cold air intake systems are guaranteed to provide an increase in horsepower and torque, and are protected by the K&N No-Hassle Lifetime Limited Warranty. Associated products: RU-5100 Universal Clamp-On Air Filter, 99-5000 Filter Care Service Kit Aerosol

• Lasts Up To 100 000 Miles Before Service Required
• Will not void vehicle warranty

Improve airflow to your engine with the K&N Engineering 63-1058 AirCharger Performance Cold Air Intake, designed for select 2003–2004 Toyota Tundra models equipped with the 4.7L V8 engine. The system uses a high-density polyethylene rotationally molded intake tube to help increase airflow volume, supporting gains in horsepower and torque while maintaining a durable, heat-resistant design.

A washable and reusable K&N High-Flow Air Filter uses oiled cotton filter media and an oversized conical profile to provide long service intervals. Under normal highway driving conditions, the filter can last up to 100,000 miles before service is required. A custom heat shield helps reduce exposure to hot engine-bay air, supporting cooler, denser intake air for consistent performance. The intake can typically be installed in less than 90 minutes using common hand tools, and it will not void your vehicle warranty when installed and maintained properly.

Key Product Specifications & Technical Data

• Brand: K&N Engineering
• Part Number: 63-1058
• Product Type: AirCharger performance cold air intake system
• Vehicle Application: Toyota Tundra
• Engine Application: 4.7L V8
• Filter Type: Washable and reusable oiled cotton filter
• Intake Tube Material: High-density polyethylene
• Installation Time: Typically less than 90 minutes

What's Included

The box includes the K&N Engineering 63-1058 intake tube, washable high-flow air filter, custom heat shield, mounting hardware, and installation components required for the listed application. K&N backs the system with its No-Hassle Lifetime Limited Warranty.

Fitment: Fits select 2003–2004 Toyota Tundra models with the 4.7L V8 engine. Verify the vehicle configuration before ordering. This intake is not legal for sale or use on pollution-controlled motor vehicles in California and may require emissions compliance verification in other jurisdictions. California Proposition 65 warning applies.

Features:

• High-Flow Air Performance: The rotationally molded HDPE intake tube increases airflow volume to help support improved horsepower and torque.
• Long-Lasting Reusable Filter: The oversized conical oiled cotton filter can last up to 100,000 miles between services under normal highway driving conditions.
• Engine-Bay Heat Protection: A custom heat shield helps shield incoming air from high under-hood temperatures.
• Straightforward Installation: The complete system can typically be installed in less than 90 minutes and will not void the vehicle warranty.

Fitments:
2003 Toyota Tundra Limited
2003 Toyota Tundra SR5
2004 Toyota Tundra Limited
2004 Toyota Tundra SR5

Air Freight Prohibited: false
Not Carb Approved: true
Carb Acknowledgement Required: true
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Regular Stock: t
Units Per Sku: 1