2004-2005 Kawasaki STX-15F Jet Ski Factory Service Manual., Page 166Get this manual
EXHAUST SYSTEM 5-5 Exhaust Manifold
o Thaeke ulu.t the exhaust manifold with the exhaust pipe from hl Disconnect the hose [A] from the exhaust pipe
Exhaust Manifold Installation
Unhook the rubber strap and remove the front exhaust
tube from the water box muffler for easier installation of the exhaust manifold, and after connecting the water thethe ru and install the tube