The SpeedFactory Dual Backdoor Intercooler is optimized to provide maximum cooling efficiency with minimal pressure drop. Built with a 3.5' thick Air-to-Air Intercooler Core and bar and plate construction, then fitted with carefully hand-formed H-3 5052 aluminum end tanks, this 850HP-1000HP rated intercooler fits between the front frame rails of street/racing applications with minimal charge piping. Comes with 3" inlet/outlet bead rolled tube ends and M8x1.25mm aluminum mounting bungs for easy installation. Get noticeably cooler and denser air with the performance-tested Racing Intercooler.