Air filter sleeve, universal soft air box with Ø50 mm adapter (PWK carburetor...)

Air filter connection bellows, air box for PWK carburetor

New air filter foam sleeve, horn, air box with adapter suitable for motorcycle, scooter with Keihin PWK carburetor, Polini PWK, OKO... with 50 mm air inlet diameter.
This sleeve, which allows you to relocate your air intake system, must be adapted according to your carburetor model, the model of your air filter or your air box.

Technical characteristics and dimensions of the air box hose

• Brand: generic
• Sleeve material: soft rubber
• Fitting material: soft plastic
• Colour: black
• Inner diameter (carburetor side): 50 mm
• Inner diameter (air filter side): 45 mm (extendable)
• Outer diameter (air filter side): 47 mm (extendable)
• Total length of the sleeve: 350 mm
• Comes with adapter and hose clamp