We use an American made Charge air cooler to start with, then we have our piping made locally here in Michigan. We include all the boots, clamps and hardware to install your kit with simple hand tools. With the demand for more power comes heat, and boost leaks create heat, our intake connection kit has been tested to well over 30 PSI of pressure and with our Intercooler kit, your certain to have all the cool air and boost that can be thrown at it!