Piper 38-112 Tomahawk Exhaust System Itemized Parts List

Item Part # Description Condition
01 A77669-02 MUFFLER NEW PMA
02 77689-02 STACK - RH - REAR - 2 BOLT FLANGE OVERHAUL
03 77690-02 STACK - RH - FORWARD - 2 BOLT FLANGE OVERHAUL
04 77691-02 STACK- LH - REAR - 2 BOLT FLANGE OVERHAUL
05 77695-02 STACK - LH - FORWARD - 2 BOLT FLANGE OVERHAUL
06 77668-02 SHROUD - TOP OVERHAUL
07 77666-02 SHROUD - BOTTOM OVERHAUL
08 A63243-002 CLAMP - MUFFLER - PIN - 1.75" NEW PMA
N/S 77611 CYLINDER GASKET WITH HARDWARE NEW

Check body of mufflers for chafe marks where shroud rest on muffler. Make sure that the risers can be removed from the muffler. The end of the riser tube tends to mushroom out and seize up.