OS Motors Extension Adapter E-4011

This is the optional E-4011 Exhaust Adapter for the
O.S. Engines GT15HZ Heli Engines.

FEATURES:
Aluminum building and construction
Extends muffler 1.4" (35mm) away from engine
Compatible with the PowerBoost pipeline or the E-4051 muffler

CONSISTS OF:
E-4011 Exhaust Adapter
2 4x45mm Socket Head Cap Screws
2 4x15mm Socket Head Cap Screws

REQUIRES:
(What else does this item need to make it work?)

SPECIFICATIONS:
Length: 1.4" (35mm)
Range in between Exhaust Mounting Hole Centers: 1.6" (42mm)