K&N Engineering 63-9034 AirCharger Performance Air Intake System for Toyota 4Runner and FJ Cruiser 4.0L V6

The K&N AirCharger 63-9034 air intake system replaces your vehicle's restrictive factory air filter and air intake housing. K&N intakes are designed to dramatically reduce intake restriction as they smooth and straighten air flow. This allows your vehicle's engine to inhale a larger amount of air than the factory air filter assembly. More air means more usable power and acceleration throughout the engine's RPM range. The 63-9034 air intake comes with a chrome topped K&N high-flow air filter and a heat shield that installs into the previous air box space. This allows cooler, denser air to be directed through a custom molded intake tube into the engine's throttle body for a guaranteed power gain. The oversized air filter can be used for up to 100,000 miles before servicing is needed depending on driving conditions. This air intake is relatively easy to install requiring only a screwdriver, pliers, socket set and several wrenches. This air intake cannot be sold in California. It is not legal for use in California or other states adopting California emission standards. K&N's easy to install air intake systems replace the restrictive factory air filter and air intake housing allowing for virtually unrestricted air flow. K&N air intakes come with K&N's famous No-Hassle Lifetime Limited warranty. Associated products: RF-1048DK Air Filter Wrap, RF-1048DR Air Filter Wrap, RU-1048 Universal Clamp-On Air Filter, 99-5000 Filter Care Service Kit Aerosol

• Lasts Up To 100 000 Miles Before Service Required
• Easy to install, usually in 90 minutes or less

The K&N Engineering 63-9034 AirCharger performance air intake system replaces the restrictive factory air filter and intake housing on select Toyota 4Runner and FJ Cruiser models equipped with the 4.0L V6 engine. Its custom-molded intake tube is designed to smooth and straighten airflow, helping the engine draw in a greater volume of air for improved throttle response, acceleration, and usable power throughout the RPM range.

This K&N AirCharger system includes a chrome-topped, high-flow air filter and a heat shield that fits in the original air box area. The heat shield helps direct cooler, denser air through the intake tube toward the throttle body. The oversized filter can remain serviceable for up to 100,000 miles before maintenance is required, depending on driving conditions. Installation is generally completed in 90 minutes or less using common hand tools, including a screwdriver, pliers, socket set, and wrenches.

The K&N Engineering 63-9034 includes the brand’s No-Hassle Lifetime Limited Warranty. This product is not legal for sale or use in California or other states that have adopted California emissions standards. California emissions compliance is not included, and applicable emissions acknowledgements may be required. Associated filter accessories include the RF-1048DK and RF-1048DR filter wraps, RU-1048 universal clamp-on air filter, and 99-5000 filter care service kit.

Product Specifications & Technical Data

• Brand: K&N Engineering
• Part Number: 63-9034
• Product Type: AirCharger performance air intake system
• Engine Application: 4.0L V6
• Filter Type: High-flow reusable air filter
• Filter Service Interval: Up to 100,000 miles, depending on driving conditions
• Installation: Typically 90 minutes or less with common hand tools
• Emissions Status: Not legal for use in California or states adopting California emissions standards

What's Included

• K&N high-flow air filter
• Custom-molded intake tube
• Heat shield
• Installation hardware and components
• Installation instructions

Fitment: Fits select 2010–2013 Toyota 4Runner and 2010–2013 Toyota FJ Cruiser models with the 4.0L V6 engine. Verify vehicle year, engine, emissions requirements, and application details before ordering.

Features:

• High-Flow Air Intake: Replaces the restrictive factory intake housing and filter to help increase airflow to the engine.
• Improved Airflow Performance: Smooths and straightens incoming air to support stronger throttle response, acceleration, and usable power throughout the RPM range.
• Cooler Intake Air: Includes a heat shield that helps direct cooler, denser air through the molded intake tube.
• Long-Lasting Reusable Filter: The oversized K&N filter can be used for up to 100,000 miles before servicing, depending on driving conditions.

Fitments:
2010 Toyota 4Runner Limited
2010 Toyota 4Runner SR5
2010 Toyota 4Runner Trail
2010 Toyota FJ Cruiser Base
2011 Toyota 4Runner Limited
2011 Toyota 4Runner SR5
2011 Toyota 4Runner Trail
2011 Toyota FJ Cruiser Base
2012 Toyota 4Runner Limited
2012 Toyota 4Runner SR5
2012 Toyota 4Runner Trail
2012 Toyota FJ Cruiser Base
2013 Toyota 4Runner Limited
2013 Toyota 4Runner SR5
2013 Toyota 4Runner Trail
2013 Toyota FJ Cruiser Base
2014 Toyota 4Runner Limited
2014 Toyota 4Runner SR5
2014 Toyota 4Runner Trail
2014 Toyota FJ Cruiser Base
2015 Toyota 4Runner Limited
2015 Toyota 4Runner SR5
2015 Toyota 4Runner Trail
2015 Toyota 4Runner TRD Pro
2016 Toyota 4Runner Limited
2016 Toyota 4Runner SR5
2016 Toyota 4Runner Trail
2016 Toyota 4Runner TRD Pro
2017 Toyota 4Runner Limited
2017 Toyota 4Runner SR5
2017 Toyota 4Runner TRD Off-Road
2017 Toyota 4Runner TRD Pro
2018 Toyota 4Runner Limited
2018 Toyota 4Runner SR5
2018 Toyota 4Runner SR5 Premium
2018 Toyota 4Runner TRD Off-Road
2018 Toyota 4Runner TRD Off-Road Premium
2018 Toyota 4Runner TRD Pro
2019 Toyota 4Runner Limited
2019 Toyota 4Runner SR5
2019 Toyota 4Runner SR5 Premium
2019 Toyota 4Runner TRD Off-Road
2019 Toyota 4Runner TRD Off-Road Premium
2019 Toyota 4Runner TRD Pro
2020 Toyota 4Runner Limited
2020 Toyota 4Runner Nightshade
2020 Toyota 4Runner SR5
2020 Toyota 4Runner SR5 Premium
2020 Toyota 4Runner TRD Off-Road
2020 Toyota 4Runner TRD Off-Road Premium
2020 Toyota 4Runner TRD Pro
2020 Toyota 4Runner Venture
2021 Toyota 4Runner Limited
2021 Toyota 4Runner Nightshade
2021 Toyota 4Runner SR5
2021 Toyota 4Runner SR5 Premium
2021 Toyota 4Runner Trail
2021 Toyota 4Runner TRD Off-Road
2021 Toyota 4Runner TRD Off-Road Premium
2021 Toyota 4Runner TRD Pro
2021 Toyota 4Runner Venture
2022 Toyota 4Runner Limited
2022 Toyota 4Runner SR5
2022 Toyota 4Runner SR5 Premium
2022 Toyota 4Runner Trail
2022 Toyota 4Runner TRD Off-Road
2022 Toyota 4Runner TRD Off-Road Premium
2022 Toyota 4Runner TRD Pro
2022 Toyota 4Runner TRD Sport
2023 Toyota 4Runner 40th Anniversary Edition
2023 Toyota 4Runner Limited
2023 Toyota 4Runner SR5
2023 Toyota 4Runner SR5 Premium
2023 Toyota 4Runner TRD Off-Road
2023 Toyota 4Runner TRD Off-Road Premium
2023 Toyota 4Runner TRD Pro
2023 Toyota 4Runner TRD Sport
2024 Toyota 4Runner Limited
2024 Toyota 4Runner SR5
2024 Toyota 4Runner SR5 Premium
2024 Toyota 4Runner TRD Off-Road
2024 Toyota 4Runner TRD Off-Road Premium
2024 Toyota 4Runner TRD Pro
2024 Toyota 4Runner TRD Sport

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