2003-2004 GP1300R WaveRunner Service Manual, Page 102Get this manual
MUFFLER ASSEMBLY
SERVICE POINTS
Catalytic converter inspection 1Check: Catalytic converter Cracksdamage Replace
Muffler installation 1Install: Inner exhaust joint Outer exhaust joint Muffler assembly Inner exhaust joint screw clamp Outer exhaust joint screw clamp NOTE: Align the projection on the exhaust joint with the muffler assembly boss Use the angles shown in the illustration as reference to Install the exhaust joint screw clamps Align the parting line of the outer exhaust joint with the top of the outer exhaust joint screw clamp45