3" Core FMIC Intercooler + Mounting Bracket For Datsun 240Z 260Z 280Z Aluminum Mounting Plate, Bolt on to Intercooler Intercooler Overall Size: 27"x12"x3" Intercooler Core Size: 20"x12"x3" Intercooler: 3" Inlet & Outlet Intercooler: 3" core, Bar and Plate Design