One piece muffler, Made by Zimmermann/: A perfect choice for Gassers  Helicopters ( Z23-26CC).
Very quiet muffler - Only -82db, Made from Stainless steel.
To provide maximum support and strength to the structure, there is an patch made to support flange, extra resisted to vibrations

Avaliable for Left  or Right hand side . Standard with Zenoah Flange. Custom flange/changes avaliable. please quote for details.

Measures:  Length 340mm
Front to Flange 140 mm, diameter, 50mm