Cold Air Intake for Toyota 4Runner & FJ Cruiser (2010-2024) 4.0L Engine

Maximize Throttle Response and Airflow for your Toyota 4Runner 1GR-FE V6 or FJ Cruiser

Who It’s For: Designed specifically for 2010-2021 Toyota 4Runner owners running the 4.0L 1GR-FE V6 engine who want better efficiency and a more aggressive intake note without compromising the engine bay’s clean look.

The Problem: The factory airbox on the 4.0L is designed for maximum noise suppression rather than flow. Between the restrictive paper filter and the corrugated intake accordion hose, air turbulence is high, which hurts throttle response. Furthermore, stock systems often suffer from heat soak during slow-speed trail driving or heavy towing.

The Solution: We engineered this all-black cold air intake to replace the factory bottleneck with a high-velocity induction path. By utilizing a dedicated heat shield and a high-flow filter, we ensure the engine pulls cooler, denser air, correcting the efficiency trade-offs found in the stock setup.

Why This is the Ultimate Upgrade

• Optimized Power Delivery: Provides a measurable gain of up to 5% in horsepower and torque by reducing pumping losses and improving volumetric efficiency.
• Sleek OEM+ Aesthetics: The all-black finish provides a professional, stealthy look that blends into the engine bay while maintaining a rugged, performance-oriented appearance.
• Thermal Management: The included heat shield isolates the air filter from the radiant heat of the engine block, ensuring that your intake air temperatures stay low even when the terrain gets tough.

Technical Specifications

Compatibility & OEM Reference

Fits the Following Vehicles:

• 2010 Toyota FJ Cruiser 4.0L V6
• 2011 Toyota FJ Cruiser 4.0L V6
• 2012 Toyota FJ Cruiser 4.0L V6
• 2013 Toyota FJ Cruiser 4.0L V6
• 2014 Toyota FJ Cruiser 4.0L V6
• 2010 Toyota 4Runner 4.0L V6
• 2011 Toyota 4Runner 4.0L V6
• 2012 Toyota 4Runner 4.0L V6
• 2013 Toyota 4Runner 4.0L V6
• 2014 Toyota 4Runner 4.0L V6
• 2015 Toyota 4Runner 4.0L V6
• 2016 Toyota 4Runner 4.0L V6
• 2017 Toyota 4Runner 4.0L V6
• 2018 Toyota 4Runner 4.0L V6
• 2019 Toyota 4Runner 4.0L V6
• 2020 Toyota 4Runner 4.0L V6
• 2021 Toyota 4Runner 4.0L V6
• 2022 Toyota 4Runner 4.0L V6
• 2023 Toyota 4Runner 4.0L V6
• 2024 Toyota 4Runner 4.0L V6
  

Interchange Part Numbers:

4.0L, 3956CC, 241Cu. In., V6, GAS, DOHC, Naturally Aspirated, 1GR-FE

The Performance Promise

Buy with confidence. As specialists in Toyota truck platforms, we know the 1GR-FE thrives on better breathing. This kit includes all necessary hardware for a direct bolt-on installation. Backed by real automotive experts and fast shipping.