DeatschWerks DWR1000 Adjustable Fuel Pressure Regulator - Black
$45.81
DeatschWerks, LLC provides high-performance fuel system solutions for the automotive aftermarket. Located in Oklahoma City,...
Radium Engineering 8AN ORB Direct Mount Regulator-Rotating Assembly (DMR-RA) - Black
-5%
$46.34
$48.78
Radium's redesigned direct mount EFI fuel pressure regulator is new for 2020 and has many...
Radium Engineering Multi-Port Regulator Rotating Assembly (MPR-RA) - Black
-5%
$54.06
$56.91
Universal adjustable fuel pressure regulator for EFI vehicles. Ideal for pump flows from 200 lph...
Radium Engineering 99-05 Mazda MX-5 RA-Series Fuel Pressure Regulator Kit
-5%
$72.09
$75.88
Fuel pressure regulator kit for NB Miata MX-5. Provides means for adjustable fuel pressure. Installation...
Radium Engineering Direct Mount Regulator Remote Adapter Kit
$10.31
This kit includes a specially designed bracket and fittings to use the Radium DMR regulator...
Radium Engineering 08-17 Subaru WRX STI Fuel Pressure Gauge w/ 8AN ORB Adapter
-2%
$20.98
$21.40
Fuel pressure gauge kit includes 8AN ORB to 1/8NPT female adapter and a 90 degree...
Radium Engineering FPR Adapter - 8AN ORB 11mm Bore 32mm Spacing M5
$11.40
Allows OEM fuel pressure regulator to be reused in an application other than the OEM...
Radium Engineering Fuel Pressure Regulator (Body Only)
$19.02
Radium Engineering Fuel Pressure Regulator (Body Only)
Radium Engineering Fuel Pressure Regulator W/ 4 Bar Bosch Reg
-5%
$37.32
$39.29
Radium Engineering Fuel Pressure Regulator W/ 4 Bar Bosch Reg
Radium Engineering Fuel Pressure Regulator W/ 3 Bar Bosch Reg
-5%
$33.46
$35.22
Radium Engineering Fuel Pressure Regulator W/ 3 Bar Bosch Reg
Radium Engineering Diaphragm Service Replacement FPR
$10.31
Replacement diaphragm for Radium fuel pressure regulators
Nitrous Express Fuel Pressure Regulator Non Bypass
$21.22
Nitrous Express Fuel Pressure Regulator Non BypassCertificate of OriginWarrantyInstallation Instructions