Intercooler Core, 17.75W x 9.85H x 3.5 Thick Description Intercooler Core, 17.75W x 9.85H x 3.5 Thick Material 6061 Aluminum Warranty One Year Limited Warranty Air to Air Intercooler Dimensions Core Width 17.75 Core Height 9.85 Core Thickness 3.50Air to Air Intercooler SpecificationsApprox. HP Rating for this intercooler 515 HPBar and Plate Construction