Toyota Landcruiser 300 Series (2021-2027) Fatz Fabrication X-Series High Flow Airbox

The Fatz High Flow Airbox for the 300 Series LandCruiser is now available from Canyon Offroad, delivering the next generation of induction performance for serious touring, towing and high-performance applications. As the flagship product in the Fatz X-Series range, this airbox has been engineered from the ground up using advanced 3D modelling and precision in-house rotational moulding. The result is a lightweight yet incredibly durable airbox that maximises airflow while maintaining an OEM-style fit and finish that looks right at home in the engine bay. A standout feature of the X-Series is its fully moulded ducting system, designed to align perfectly with the engine inlet. This eliminates common fitment inconsistencies, reduces airflow restrictions, and ensures reliable performance even in high-horsepower setups. The seamless design not only improves airflow efficiency but also delivers a clean, factory-style appearance. At the heart of the system is a purpose-built Oval air filter offering up to 99.9% filtration efficiency. Despite its compact size, the filter provides 10% more surface area than traditional 9" elements, allowing increased airflow and improved engine breathing without compromising filtration performance. The airbox is supplied with three inlet adaptors, making it compatible with Fatz 4" snorkels, Safari Armax snorkels and factory snorkel configurations. It can also be installed as a standalone airbox for vehicles not running a snorkel. Included is Fatz's specifically designed mounting system featuring rubber isolation mounts and machined crush sleeves for secure, vibration-resistant installation. For LandCruiser owners chasing maximum airflow, premium filtration and uncompromising build quality, the Fatz X-Series Airbox sets a new benchmark in induction system design. Combining performance, precision engineering and Australian manufacturing, it's a standout upgrade for any 300 Series build. Patent Pending. Leadtime approx. 2-3 weeks from order date to dispatch from QLD Factory