2004-2007 Honda Aquatrax ARX1200N3/T3/T3D Factory Service Manual, Page 369Get this manual
EXHAUST SYSTEMTURBOCHARGER (ARX1200T3T3D) Tighten the upper side clamp on the rubber fittingInstall the side panels (page 3-5)
EXHAUST PIPETURBOCHARGER (ARX1200T3T3D)
EXHAUST PIPE REMOVALINSTALLATION
ARX1200N3 Remove the exhaust body (page 13-5)Remove the following: water hose (loosen hose clamp) water bypass hose four nuts exhaust pipe gasket Inspect the exhaust pipe (page 13-11)Always replace the gasket with new one
NUTS GASKET