2010–2024 Toyota 4Runner Performance Upgrades & OTT ECU Tuning

Upgrade your 2010–2024 Toyota 4Runner with performance solutions designed specifically for the 4.0L V6 (1GR-FE) platform. Whether you drive a daily commuter, lifted overland build, or dedicated off-road rig, this collection features ECU tuning and performance upgrades engineered to improve throttle response, drivability, and overall performance.

The 5th Gen 4Runner is known for reliability — but factory tuning can feel conservative. Performance upgrades help unlock smoother acceleration, sharper throttle input, and improved transmission behavior.