Other filters encompass components beyond standard oil, air, fuel, and cabin air filtration. This category includes transmission filters, typically utilizing mesh or paper elements to remove ferrous particles and debris from automatic transmission fluid. Coolant filters, often inline within the cooling system, remove scale and corrosion byproducts, extending coolant life and protecting system components. Brake fluid filters are installed in the brake lines to trap contaminants, maintaining hydraulic efficiency and ABS performance. Variations include magnetic filters for enhanced ferrous particle capture and high-flow designs for increased fluid velocity.