BladeRunner charge tubes are designed to replace the factory intercooler tubes with a larger diameter and smoother flow path to reduce resistance and improve airflow. In addition, these tube upgrades incorporate NPT fittings for sensors and auxiliary input options. Product Features:Mandrel-bent powder-coated charge pipes improve performance and appealIncludes high-temp couplings and stainless steel t-bolt clampsHassle Free InstallationWorks w/Stock Intercooler