The Rein Secondary Air Injection Hose - ABV0155 is a high-quality replacement part for vehicles with a secondary air injection system. This hose is designed to connect the air pump to the diverter valve, allowing for proper air flow and emissions control. It is made from durable materials to withstand high temperatures and resist cracking or splitting. This product is compatible with multiple makes and models of vehicles and is an essential component for maintaining the proper functioning of the secondary air injection system.