The VNE 4008073 Breather Hose is a high-quality, durable hose designed to provide superior ventilation for your system. This hose is made from a heavy-duty, reinforced PVC material that can withstand extreme temperatures and pressures. The hose features a corrugated design for enhanced flexibility and a smooth interior for efficient air flow. The reinforced ends ensure a secure connection to your system, while the reinforced ribs provide extra strength and support. This hose is easy to install and will provide reliable ventilation for years to come.