Just Autos Toyota LandCruiser 300 Series Performance Package Three

Package Three delivers high-end performance tuning and airflow optimization for the Toyota LandCruiser 300 Series. By matching custom engine remapping with a full high-flow exhaust system, this setup unlocks up to...

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Product Details

Package Three delivers high-end performance tuning and airflow optimization for the Toyota LandCruiser 300 Series. By matching custom engine remapping with a full high-flow exhaust system, this setup unlocks up to a 90% gain in torque over stock numbers. Wheel horsepower is raised significantly to 330.6HP (tested on 35" tires, individual results vary).

This package provides a comprehensive balance of engine sealing, high-efficiency cooling, and structural defense for absolute performance authority.

Package Inclusions:

  • Just Autos Custom Tuning: Available in either single map or advanced Multimap profiles with proprietary tuning tools.

  • Just Autos 4" Stainless Steel Exhaust: Complete high-flow exhaust system featuring a clean single 4" exit path, with configuration choices available for DPF-back or Cat-back setups.

  • Just Autos Air Box Upgrade: Fully sealed unit targeting dusting vulnerabilities, utilizing factory air filters for service accessibility.

  • Just Autos Fuel Filter Guard: Heavy-duty armor for the exposed under-car fuel filter housing.

  • Just Autos Heat Exchanger Upgrade: Maximum cooling capability to manage high engine loads. (Fan kit required for 2025+ models).

  • Just Autos 5W-30 Engine Oil: Premium load-matched performance lubricant.

  • Snorkel Upgrade: High-flow design built into the package structure.

Optional Upgrades:

  • Engine Sump Upgrade: Additional volume oil sump upgrade for expanded engine oil capacity.