Mishimoto has developed silicone intercooler hoses for your Subaru. Mishimoto’s Intercooler Hoses are made from a combination of high-grade silicone and heat-resistant embedded fibers to handle high temperatures and additional boost pressure. Each hose has a smooth interior surface to deliver increased airflow to your intercooler. Mishimoto silicone hoses retain OEM fitment while providing increased pressure tolerance for the ultimate upgrade in performance and style.