Fuel Pressure Regulator, Adjustable, Stock Fitment

034-106-5015

Need to control fuel pressure but don't want to plumb in an external regulator? Now you don't have to if you have a factory equipped EFI VW or Audi.

This Eurospec regulator is adjustable from approx. 3.3-5+BAR, and mounts in existing factory regulator provisions in the stock rail.