GFB FX-S Bosch Fuel Pressure Regulator
$339.55
$308.65
GFB8051
Fuel Delivery
Fuel Pressure Regulators
If you increase the performance of your engine, you need to ensure your fuel system can deliver the goods or you're going to have...
Radium Engineering 8AN ORB Direct Mount Regulator-Rotating Assembly (DMR-RA) - Black
$248.99
$238.90
RAD20-1623-00
Fuel Delivery
Fuel Pressure Regulators
Radium's redesigned direct mount EFI fuel pressure regulator is new for 2020 and has many new improvements. The regulator mounts with a new swiveling...
Radium Engineering Multi-Port Regulator Rotating Assembly (MPR-RA) - Black
$290.50
$278.73
RAD20-1100-00
Fuel Delivery
Fuel Pressure Regulators
Universal adjustable fuel pressure regulator for EFI vehicles. Ideal for pump flows from 200 lph to 1400 lph. E85 compatible. Black anodized top.
Radium Engineering 99-05 Mazda MX-5 RA-Series Fuel Pressure Regulator Kit
$387.35
$371.66
RAD20-1022
Fuel Delivery
Fuel Pressure Regulators
Fuel pressure regulator kit for NB Miata MX-5. Provides means for adjustable fuel pressure. Installation is completely reversible. Can be used with OEM fuel...
Radium Engineering 08-21 Subaru WRX STi (EJ257 Only) RA-Series Fuel Pressure Regulator Kit
$373.52
$358.39
RAD20-0965
Fuel Delivery
Fuel Pressure Regulators
Radium Engineering 08-21 Subaru WRX STi (EJ257 Only) RA-Series Fuel Pressure Regulator KitThis Part Fits: Year Make Model Submodel 2015-2021 Subaru WRX STI Base...
Radium Engineering Direct Mount Regulator Remote Adapter Kit
$41.44
$39.76
RAD20-0624
Fuel Delivery
Fuel Pressure Regulators
Under 100
This kit includes a specially designed bracket and fittings to use the Radium DMR regulator off of the fuel rail. Only compatible with Radium's...
Radium Engineering 08-17 Subaru WRX STI Fuel Pressure Gauge w/ 8AN ORB Adapter
$109.24
$104.81
RAD20-0386
Fuel Delivery
Fuel Pressure Regulators
Fuel pressure gauge kit includes 8AN ORB to 1/8NPT female adapter and a 90 degree M/F 1/8NPT elbow fitting.
Radium Engineering FPR Adapter - 8AN ORB 11mm Bore 32mm Spacing M5
$48.36
$46.40
RAD20-0303
Fuel Delivery
Fuel Pressure Regulators
Under 100
Allows OEM fuel pressure regulator to be reused in an application other than the OEM fuel rail
Radium Engineering FPR Adapter - 8AN ORB 11mm Bore 39mm Spacing M6
$48.36
$46.40
RAD20-0301
Fuel Delivery
Fuel Pressure Regulators
Under 100
Allows OEM fuel pressure regulator to be reused in an application other than the OEM fuel railThis Part Fits: Year Make Model Submodel 2008...
Radium Engineering Fuel Pressure Regulator (Body Only)
$96.79
$92.86
RAD20-0014
Fuel Delivery
Fuel Pressure Regulators
Under 100
Radium Engineering Fuel Pressure Regulator (Body Only)
Radium Engineering Fuel Pressure Regulator W/ 4 Bar Bosch Reg
$200.56
$192.43
RAD20-0010-01
Fuel Delivery
Fuel Pressure Regulators
Radium Engineering Fuel Pressure Regulator W/ 4 Bar Bosch Reg
Radium Engineering Fuel Pressure Regulator W/ 3 Bar Bosch Reg
$179.81
$172.52
RAD20-0010-00
Fuel Delivery
Fuel Pressure Regulators
Radium Engineering Fuel Pressure Regulator W/ 3 Bar Bosch Reg
