Fuel Pressure Regulator, Adjustable, Stock Fitment - 034-106-5015
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Need to control fuel pressure but don
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.
![](https://www.vagparts.com.au/cdn/shop/products/034motorsport-high-pressure-fuel-pump-piston-upgrade-kit-2-9t-and-3-0t-tfsi-ea839-034-106-6054-4_512x512.webp?v=1676669527)
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