air filter box assy for Aprilia, Derbi, Gilera, Piaggio, Vespa 50 2T w/ carburetor 40015

Defective or leaking air filter box? Connection rubbers hardened, leaky and not available as single parts? Then this complete air filter box can help. Inexpensive alternative to the original replacement part. Suitable for many scooters with Piaggio 50cc 2-stroke carburettor engine from Aprilia, Derbi, Gilera, Piaggio, Vespa.