Clean Injection Audi/VW Adjustable Fuel Pressure Regulator with Inline Fuel Pressure Gauge Kit 

Looking to control fuel pressure without the hassle of installing a external or doing major mods? Clean Injection Adjustable FPR for the EFI VW or Audi is what you need. Clean Injection adjustable regulator includes a internal adjustment screw which allows you to change fuel pressure from 3-5 bar. The regulator utilizes a vacuum-sensing port which automatically compensates for the fuel pressure drop across the injectors at different engine loads.  Installation is very simple by removing existing factory regulator and installing Clean Injector FPR in the factory FPR provision on the stock rail. No extra parts of modifications needed. The vacuum reference is 1:1 just as the factory FPR. Also included in the kit is our Billet inline oil filled pressure gauge which allows you to accurately set or monitor rail pressure. Simple to install and takes the guesswork out of setting fuel pressure where it needs to be. This kit comes complete with allen key to adjust fuel pressure, 3 feet of vacuum hose, fuel hose clamps, and fuel pressure regulator clip. 

  • Bolt-in - No modifications needed
  • Allen Key, FPR clip, and Vacuum Hose Included
  • Adjustable fuel 3-5 Bar Fuel Pressure
  • 1:1 Reference
  • Fits Standard 25mm & 10mm o-ring fitment common to many engines.
  • Billet Fuel Pressure Gauge adapter with Oil filled Fuel Pressure gauge - Range of 0-160 PSI.
  • Barbed inline adapter which fits standard 3/8 fuel hose. 
  • 2 Year Unlimited Mile Warranty
  • Color: Anodized Blue





THIS PART FITS THE FOLLOWING VEHICLES:

AudiB5 A4FWD1.8T
AudiB5 A4Quattro1.8T
AudiB5 S4All2.7T
AudiC4 S4Quattro20v T
AudiC4 S6Quattro20v T
AudiC5 A6Quattro2.7T
AudiC5 AllroadQuattro2.7T
AudiTT MKIFWD180HP
AudiTT MKIQuattro180HP
AudiTT MKIQuattro225HP
AudiTT MKIQuattro3.2L
VolkswagenAllAll1.8T
VolkswagenAllAllVR6 12v
Volkswagen337/20AEAll1.8T
VolkswagenCabrio IIIAll2.0
VolkswagenGolf IIIAll2.0
VolkswagenGolf IVAll1.8T
VolkswagenGolf IVAll2.0
VolkswagenJetta IIIAll2.0
VolkswagenJetta IVAll1.8T
VolkswagenJetta IVAll2.0
VolkswagenNew BeetleAll1.8T
VolkswagenNew BeetleAll2.0
VolkswagenPassat B4All2.0