Gotthardt Exhaust Bellows Low 4 – Replacement Bellows for Mercruiser

Tight exhaust, quiet boat: This low-profile exhaust bellow from Gotthardt reliably keeps hot exhaust gases and ingress water separate. It replaces the original bellow on suitable Mercruiser drives and quickly and easily restores the seal at the transom.

Tip: When installing, check the bellow and clamps for damage and tighten hose clamps evenly. Do not reuse an old bellow – as soon as it is visibly cracked or hard, it should be replaced.