Only the lower section (tip cone assembly) is autoclavable
It's good practice to visually inspect exhaust hardware annually for signs of corrosion
losing power especially at high speeds
Common signs include a weak or non-existent water stream from the tell-tale port
If your hardware is corroded or damaged
3" Marine Registration Number Decals – Fits Boats & Personal Watercraft (Replaces QuickMarine B0DB5QCR8V, STIFFIE Uniline, Hardline Products Series 400/700) 48hp Only the lower section (tipProduct Details These 3" Marine Registration Number Decals are designed for boats and personal watercraft, meeting USCG requirements for vessel identification. The peel and stick decals are made from marine grade vinyl, making them suitable for all vessel types including fishing boats, pontoon boats, jet skis, and inflatable dinghies. This kit is a direct replacement for QuickMarine B0DB5QCR8V, STIFFIE Uniline, and Hardline Products Series 400 700