Our EGR cooler tubes are made of stainless steel to withstand stress fractures and corrosion. An important component of the emissions control system, our EGR tube is a direct fit. Product Features:Sheathing included to protect electrical components from heat damage (where applicable)Made of Stainless steel to ensure a long-lasting performanceDirect replacement for a proper fit every timeA rigorous quality inspection has been undertaken to ensure that this part conforms to product standards