Mustang V8-4.6L SC VIN Y (2004)
6. Remove the LH muffler from the rear exhaust pipe hanger isolator.
7. Remove the RH and LH mufflers.
8. CAUTION: Do not use oil or grease-based lubricants on isolators as they cause deterioration of the rubber.
NOTE: Clean the mating surfaces of the inlet pipe and the catalytic converter.
NOTE: Install new exhaust fasteners. Alternately tighten the catalytic converter-to-inlet pipe nuts to specification.
To install, reverse the removal procedure.