Simota Carbon Fibre Air Filter 3" Height 175mmSimota Carbon Fibre Lightweight Air Filter 3" Height 175mm The Simota Carbon Fiber Lightweight Filter is a universal cold air intake system incorporating a cleanable reusable Simota High Flow Air filter. the Carbon fiber shield reduces heat build up feeding only cool air to the engine, resulting in improved volumetric efficiency and increased power gains. It allows for updating your intake system while retaining a closed environment. Cone Shaped Inlet