Kit includes bolts, banjo tubes, and canisters. Breather canisters install with small allen screw to the breather tubes. Breathers are not threaded at the bottom of the neck of the canisters. This item is in the category "eBay Motors\Parts & Accessories\Motorcycle & Scooter Parts & Accessories\Air Intake & Fuel Delivery\Air Filters". The seller is "blacksheepmcparts" and is located in this country: US.This item can be shipped worldwide.