Mishimoto has launched silicone ancillary hose kits tailored for 2002 - 2007 Subaru WRX and STI. These hoses blend high - grade silicone with 330F heat - resistant embedded fibers. This combination boosts pressure tolerance and effectively reduces heat. Each hose is crafted with four hand - wrapped layers, promising long - lasting durability. They are designed as direct OEM replacements, so you'll never have to worry about leaks or hoses coming off. Available in black, blue, and red, you can customize your engine bay's look while enhancing performance. Mishimoto offers an unmatched lifetime warranty on all parts, ensuring top - notch performance and quality.


Using these Mishimoto silicone ancillary hoses is easy. Just replace your old hoses with these new ones as they are direct OEM replacements. Make sure to check that the connections are secure to avoid any possible leaks. When installing, handle the hoses gently as they are made with high - grade materials. As for maintenance, keep an eye on the hoses' condition regularly. Check for any signs of wear or damage. Clean them occasionally with a mild soap and water solution. Avoid using harsh chemicals as they may damage the silicone. With proper use and care, these hoses will serve you well for a long time thanks to their durable construction and the lifetime warranty from Mishimoto.