Mishimoto Mitsubishi EVO 10 BOV Return Blue Silicone Hose KitMishimoto Mitsubishi EVO 10 BOV Return Blue Silicone Hose Kit Mishimoto Mitsubishi EVO 10 BOV Return Blue Silicone Hose Kit Mishimoto introduces the Mitsubishi Evolution X silicone BOV return hose. Created from high grade silicone and heat resistant embedded fibers, this is a direct replacement for your Mitsubishi EVO X and is sure to outlast the stock rubber BOV return hose. Not only will it be more durable than original equipment, it will add a