Piper 32-300 Single Muffler Exhaust System Itemized Parts List

Item Part # Description Condition
01 A68796-00 MUFFLER NEW PMA
02 A68793-00 STACK ASSY - LH - 2 BOLT FLANGE NEW PMA
02 A68793-00 STACK ASSY - RH - 2 BOT FLANGE NEW PMA
03 68798-00 SHROUD - S/N 32-40000 TO 7240055 OVERHAUL
03 68798-03 SHROUD - S/N 32-40056 TO 7540198 OVERHAUL
04 14235-008 CLAMP - MUFFLER - PIN - 2.5" NEW
N/S 77611 GASKET WITH HARDWARE NEW

Check elbow of stack for cracks and heat distortion.

Check muffler baffle or flame tube for distortion.

Make sure that the stacks can be removed from muffler, the ends of the stacks tend to expand and mushroom out.

1965-1975
S/N 32-4000 to S/N 32-7540198