Fuel System
RADIUM ENGINEERING SUBARU FUEL PRESSURE REGULATOR UPGRADE KIT - 2008-2021 STI
Compare prices for the RADIUM ENGINEERING SUBARU FUEL PRESSURE REGULATOR UPGRADE KIT - 2008-2021 STI across 14 Subaru parts retailers and find it for sale at the lowest price. In stock from 6 stores, starting at $256.45.
Fits STI 2008–2021 · WRX 2008–2021GRVA
All 6 prices
New Provisions RacingBest
$256.45Buy now
SubiSpeed
$256.45Buy now
RallySport Direct
$256.45Buy now
Import Image Racing
$256.45Buy now
JD MuscleOut of stock
$256.45Buy now
Subie Supply Co
$267.00Buy now
Prices are pulled from each retailer and refreshed regularly — always confirm the final price at the store’s checkout.