The Lexus LS430 K&N air filter is a product of stringent designing and engineering made for automotive enthusiasts that are interested in maximizing horsepower and acceleration. This is designed to provide high and virtually unrestricted air flow while keeping a critical filtration levels for engine longevity. This OE replacement air filter generally adds at about 1-4 horsepower gains. Thru its cotton filtration technology, its high flow cotton gauze is made to provide optimal air filtering capabilities. It is made to be washable, reusable, and can last for the life of your engine. The K&N air filter is made up of four to six sheets of cotton gauze layered in between the two sheets of aluminum mesh. This media is pleated and oiled for better filtering action and overall performance. The Lexus LS430 K&N air filter is created for an environment requiring maximum horsepower and acceleration as well as protection from all sorts of corruptive elements. As a result it can supply more clean air to the engine, allowing it to operate at its peak. Equip now your Lexus LS430 with the Lexus LS430 K&N air filter and experience the difference. It will surely give you high air flow, filtration efficiency, durability, and dust capacity. It has been tested both in house and by independent labs using the ISO5011 that is implemented by the Society of Automotive engineers. By providing maximum possible airflow and thru guaranteed engine protection, the Lexus LS430 K&N air filter is surely the best choice. Check this out here!