MATERIAL: Made of ABS material, it is durable and can be used for a long time to enhance vehicle performance INSTALLATION: This air intake ventilation hose is easy to install and can be directly replaced with old or damaged parts. No need for complicated or extra accessories, save your time and energy For Wrangler 2012-2019 55111394AC 55111395AC Upgrade Lower Hose Radiator Water Hose Features: Suitable for exhausting hot and cold air from a vehicle's engine compartment and brake system. This flexible expansion tube is easy to install. Function: This breather hose is made of resistant plastic, and its rugged construction provides long-lasting durability and performance under harsh engine conditions., Manufacturer: Pibid