FWIW, I scanned posts within this section and did not see any mention of this FPR sold via SPA Turbo USA, located in Newbury Park, CA, but they have been selling parts via since Dec 11, 2013
AEM High Capacity Universal Black Adjustable Fuel Pressure Regulator
This Fuel Pressure Regulator is adjustable so you can tune the fuel pressure to your needs. 1 x Fuel Pressure Regulator with Kpa Oil Gauge Kit As
⭐Aluminum Universal Adjustable Fuel Pressure Regulator + Gauge+ Fitting Kit Blue
AEM Universal Adjustable Fuel Pressure Regulator (25-302) – MAPerformance
Allows fuel pressure adjustment to approximately 65psi CNC machined billet aluminum Direct replacements for your stock BBK billet fuel pressure
Adjustable Fuel Pressure Regulator (Billet)
Performance World 644320 6AN 5-12PSI Billet Aluminum Carburetor
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.
Fuel Pressure Regulator, Adjustable, Stock Fitment
AEM Universal Adjustable Fuel Pressure Regulator – We Don't Lift
Speedway Chrome Adjustable Fuel Pressure Regulator, 4-9 PSI
Nismo Adjustable Fuel Pressure Regulator - Universal - 22670-RR710
Fuelab 51502 Series Adjustable Fuel Pressure Regulator; EFI – Import Image Racing
in Pressure Regulators.
Universal Adjustable Fuel Pressure Regulator Kit Aluminum Gas Oil Injection Pressure Regulator with 0-140 PSI Gauge, AN6-6AN Fuel Line Hoses, Install
AEM Electronics Adjustable Fuel Pressure Regulator Black