GOOFIT 42-44mm Red Air Filter for 2 Stroke 47cc 49cc ATV Pocket Bike Mini Quad fits for 2 stroke 33cc 43cc 49cc 52cc pocket bike chopper mini quad Adjustable 42-44mm Red color Arrival within 1-2 days (Sold by GOOFIT and Fulfilled by Amazon) Arrival within 7-15 days (Ships from and sold by GOOFIT)