The Genuine Porsche Engine Air Filter Kit - 474326 is a comprehensive kit of products designed specifically for a car's engine air filter system. The kit includes various components that work together to effectively filter and clean the air that enters the engine, ensuring optimal performance and longevity of the engine. The contents of the kit may vary, but typically include an air filter, air filter housing, air intake tube, and other necessary hardware and accessories. This kit is designed to fit a Porsche vehicle and is a genuine product from the manufacturer. It is an essential kit for maintaining the engine's air filtration system and ensuring the vehicle runs smoothly and efficiently.