For Mitsubishi Lancer EVO 8/9/VIII/IX Full Aluminum 2-Row Racing Radiator - CT9A Constructed of High Quality T-6061 Aluminum Construction. High Performance JDM Spec. 2-Row Racing Design Light Weight Direct Bolt-On OEM Fitment or Replacement. Stronger & Higher Capacity for Coolant than Stock Units Highly Increase Cooling Performance Overall Size: 28.00" x 17.75" x 2.50". Core Size: 27.00" x 14.75" x 1.50" Inlet/Outlet Diameter: 1.5"/ 1.5"