The Toyota Genuine OEM Engine Air Filter Element 17801-38051 is a high-quality air filter designed specifically for the 4Runner and FJ Cruiser models. Made by the manufacturer with a 1-year warranty, this drop-in filter features a matte finish and easy installation. With a genuine OEM part number and direct fitment, this filter ensures optimal performance and longevity for your vehicle's engine. Made in Japan with durable gasket material, this air filter is a reliable choice for maintaining your vehicle's maintenance and lubrication system.