Secure your custom coolant lines with this Mishimoto Race - Ready Radiator Fitting. We designed these fittings to directly fit our Mishimoto Race - Ready Radiator V2 for a sturdy and secure coolant system. Each fitting is constructed from durable 6061 aluminum and CNC - machined for a perfect fit. The Race Ready Radiator Fittings are available in different styles, including - 16AN, - 20AN, and push - on to suit builds of all varieties. The Mishimoto Race - Ready Radiator Fittings are finished with black anodizing and also include the Mishimoto Lifetime Warranty.