Rubber rebuild kit for your stock air box. We have included both the item listed above, NEW OUT OF CHP TOOLING AND 100% CORRECT to the original design. The rear air intake for the air box has never been a part that could be purchased without purchasing a complete air box, but no longer. Kit also includes the Carb to Air box injection molded boot with the correct design, unlike the current Honda design. Purchase the kit and receive a 10% and rebuild your stock air box back to 100% original condition for a prefect fit.