If you demand the absolute most from your cooling system, look no further than the Mishimoto Race Ready Aluminum Performance Radiator. This race radiator is perfect for your custom build. It features a two-row dual-pass design and our strongest tubes, developed to withstand more than 100 psi of pressure. Designed with flexibility in mind, this aluminum radiator features a female threaded inlet and outlet for use with our interchangeable -16AN, -20AN, 1.25", and 1.5" fittings. This radiator is constructed from aircraft-quality TIG-welded aluminum and includes the Mishimoto lifetime warranty. Applicable for use in 4 cylinder or V8 circle track vehicles Overall Size: 31.9" x 19.5" x 5.6" / Core Size: 25.98" x 19.21" / Rows: 2Inlet & Outlet: 1.5", 1.77" / Core Thickness: 2.24" / Tank Wall Thickness: 0.08"TIG-welded aluminum radiator includes high-pressure rad cap and magnetic drain plug Mishimoto Lifetime Warranty