APR Intercooler Hoses replaces the factory rubber hoses and worm-gear clamps with a high quality multi-ply silicone hoses and strong Clampco T-bolt clamps. The interior of the hoses are smooth and lined with a fluorosilicone material designed to resist oil degradation and extend component life. EZ-Flow stepped lips within the hoses allow for a smooth connection from hose to pipe for uninterrupted airflow. We pay close attention to the airflow path and provide as few bends and tight radius turns as possible. Furthermore the hose material adheres to its mating surface under high temperature to help create a stronger leak and slip free connection. This all results in a more reliable setup and increased performance through a smooth and strong uninterrupted airflow path. These hoses are compatible with both OEM and upgraded APR charge pipes and intercoolers.