2003 Kawasaki 1100 STX D.I. Jet Ski Factory Service Manual, Page 125Get this manual
5-4 EXHAUST SYSTEM Expansion Chamber
Expansion Chamber Removal
disconnect: Remove or Sensor [A] Connector Overheat Cooling Hose [B] Bypass Hose [C] Exhaust Pipe Mounting Bolts [D] Exhaust Pipe [E] Magneto Cooling Hose [F] Connecting Tube Clamps [G] Expansion Chamber Mounting Bolts [H]