Prevents any unwanted damage to your additional Toyota FJ Cruiser fuel tank. Fits to existing mounting points on the Toyota FJ Cruiser (2006-Current) Auxiliary 85l Fuel Tank - by Front Runnermounting brackets. Made of 2mm steel and black powder coated for added resistance to the elements. Cut outs have been designed to reduce the overall weight of the guard and to allow debris to exit. Please Note: This product ONLY works with a Toyota FJ Cruiser (2006-Current) Auxiliary 85l Fuel Tank - by Front Runner.