The Toyota Fortuner II Air Filter 4.0L V6 VVT-i 1GR-FE 3956 2016 – 2020 protects your petrol engine by removing dust, dirt, and other harmful particles. Built to OEM standards, it ensures accurate fitment and dependable airflow. This filter restores power, improves combustion, and supports fuel efficiency. Over time, clogged filters reduce performance, increase fuel use, and raise emissions. Replacing your filter regularly prevents wear, extends lifespan, and reduces running costs. With high-quality filter media and a strong frame, it ensures reliable performance across city, highway, and off-road driving. A cost-effective replacement that keeps your Fortuner II V6 running smoothly.