Modular adapter, T-pipe designed for YETI injectors. Enables the connection of single injectors with a gas hose through 360 degrees rotating supply nozzles with a diameter of 12 mm. The tee can be rotated around the axis of the injector. This solution eliminates the gas hose stress caused by variable temperature and engine vibration during drive. Element is made of high quality composite material, resistant to variable temperature and mechanical damage.