Quicksilver 14358001 Exhaust Bellows Tube For MerCruiser V6 & V8 Sterndrive EnginesQuicksilver 14358001 Oval-shaped exhaust bellows tube designed for select MerCruiser sterndrive installations with GM V6 and V8 engines. Ensures proper exhaust routing and helps reduce water intrusion.Features Fits MCM GM V6 and V8 MerCruiser sterndrive engines; Oval-shaped design for specific exhaust setups; Built to OEM standards for durability and fit; Helps prevent exhaust backflow and water entry; See your owner's or service manual exact application; Genuine OEM Mercruiser exhaust tube.