Don't you wish all of the caps under your hood matched? Your oil cap is black and you may have already replaced your coolant cap with a black one or even an R8 or Porsche cap. However, it is nearly impossible to find a black washer fluid reservoir cap to tie it all together --- until now. ECS is now offering the black washer cap you have always wanted! 

This cap is not just for looks either. It keeps dirt and debris from entering the washer fluid pump and lines and clogging them up, and keeps the washer fluid from escaping and being wasted. Due to the temperatures reached in the engine bay, the cap can sometimes become brittle and crack, or even just fade out. Keep your washer system operating properly and your engine bay looking clean by replacing yours today. This is a 54mm cap.