Description： 1.100% Brand New, Never U sed or Installed 2.Intercooler pipe:Made of high quality T6061 aluminum 3.T-bolt clamp:Made of High quality stainless steel 4.silicone hose:Made of high quality silicone After market product Intercooler Details: Core Size: 590*285*68 mm Full size : 770*285*68mm Tube & Fin design Inlet/Outlet: 2.36" / 60mm max. recommended psi: 32psi PSi Drop under 0.2. Other Intercooler usually drop 10 Psi Some are More. Max PSi is 30 Up to 400HPDescription： 1.100% Brand New, Never U sed or Installed 2.Intercooler pipe:Made of high quality T6061 aluminum 3.T-bolt clamp:Made of High quality stainless steel 4.silicone hose:Made of high quality silicone After market product Intercooler Details: Core Size: 590*285*68 mm Full size : 770*285*68mm Tube & Fin design Inlet/Outlet: 2.36" / 60mm max. recommended psi: 32psi PSi Drop under 0.2. Other Intercooler usually drop 10 Psi Some are More. Max PSi is 30 Up to 400HP Instruction is not included. Professional installation is highly recommended