New Rage Cycles LED Front Turn Signals Ducati Diavel V4 NRC turn signals replace stock signals and offer you a sleek, yet substantially brighter replacement. Mirror block-off signals replace your stock mirrors with sleek, custom-designed LED turn signals. Spend less time installing, and more time riding with our line of plug-and-play signals. Visibility during day or night with the brightest 1mm LEDs offered on the market. Features: Brightest LED turn signals in the market Completely Plug & Play Proper flash speed no additional modules required