This kit comprises of three silicone hoses complete with CNC alloy couplers and the highest quality stainless clamps. These hoses will withstand greater temperatures and pressures compared with the OEM hoses and they look fantastic. The hoses replace the two intercooler hoses and also the throttle body hose. Please note: If you have installed a Forge Twintercooler, two of these hoses will be redundant.