Trident Marine 2-1/2" x 36" Blue Silicone Wet Exhaust Hose [202V2120-36]2 1 2" x 36" Blue Silicone Wet Exhaust Hose Trident Silicone Marine Wet Exhaust Hose gives the best performance with a cool quiet elegance. Silicone naturally handles higher temperatures and will last longer than rubber exhaust hoses. The silicone will also transfer less heat into the engine room. The 202V series Silicone Wet Exhaust products are designed for short straight connections and come with a 10 year warranty. Trident Silicone Marine Wet