- 5% off
Radium Engineering
Radium Engineering 08-21 Subaru WRX STi (EJ257 Only) RA-Series Fuel Pressure Regulator Kit
$256.45 USD$269.95Unit price /Unavailable -
- 5% off
Radium Engineering
Radium Engineering Direct Mount Regulator Remote Adapter Kit
$28.45 USD$29.95Unit price /Unavailable -
- 5% off
Radium Engineering
Radium Engineering FPR Adapter - 8AN ORB 11mm Bore 32mm Spacing M5
$33.20 USD$34.95Unit price /Unavailable -
- 5% off
Radium Engineering
Radium Engineering FPR Adapter - 8AN ORB 11mm Bore 39mm Spacing M6
$33.20 USD$34.95Unit price /Unavailable -
- 5% off
Radium Engineering
Radium Engineering Fuel Pressure Regulator (Body Only)
$66.45 USD$69.95Unit price /Unavailable -
- 5% off
Radium Engineering
Radium Engineering Fuel Pressure Regulator W/ 4 Bar Bosch Reg
$137.70 USD$144.95Unit price /Unavailable -
- 5% off
Radium Engineering
Radium Engineering Fuel Pressure Regulator W/ 3 Bar Bosch Reg
$123.45 USD$129.95Unit price /Unavailable -
- 5% off
Radium Engineering
Radium Engineering Diaphragm Service Replacement FPR
$28.45 USD$29.95Unit price /Unavailable -
COBB
Cobb Subaru 08-21 STI (Incl. 2018 Type RA) Fuel Pressure Sensor Kit
$275.00 USDUnit price /Unavailable
COBB
Cobb 08-21 Subaru STI Fuel Pressure Regulator (for Fuel Rail Kit)
$380.00 USDUnit price /Unavailable
COBB
Cobb Subaru Fuel Pressure Regulator Manifold Reference Relocation Kit
$25.00 USDUnit price /Unavailable
