This is one Traxxas 4048 Low-speed spray bar to fit Traxxas TRX.12, TRX Pro.15, and TRX Pro.15 Marine engines. This is new in the package from a hobby shop that recently closed. The package is a bit shopworn. See the photos for the condition and what's included. I have a total of three to sell, so you may not get the one in the photo, but they all are new in un-opened packages.