Black Nerf Bars: 1/10 Rally, Slash LCG 4x4 Made by RPM R/C Products; RPM R/C Products is a United States based company; parts are sourced from American producers RPM R/C Products part number 70652; UPC 672415706527 This item works with: Traxxas Rally VXL, LCG Slash 1:10, Slash 4x4 all versions