DUCATI STREETFIGHTER V4 CARBON FIBER AIRBOX COVER. DUCATI Streetfighter V4 Carbon Fiber Airbox Cover by Strauss is the perfect way to add a custom look to your bike.Every component is constructed using a one-piece carbon sheet for a consistent weave pattern. Our production processes allow exceptional carbon/resin ratio, creating high product stiffness that also leads to extra strength. How do I maintain my product? Your carbon fiber product is durable, but it still needs care and maintenance to stay looking good. More specifically, keep the products clean, minimize exposure to the sun, and wax when necessary. We must count on the consignee to examine the product's condition upon receipt. If you are in doubt, you should consult at your local office, before making a purhcase. Please sent us an message with any questions. We will answer you in less then 24 hour.