Quick view Radium Engineering Radium Engineering 08-21 Subaru WRX STi (EJ257 Only) RA-Series Fuel Pressure Regulator Kit - 20-0965 Compare $269.95 $256.99 Radium Engineering 08-21 Subaru WRX STi (EJ257 Only) RA-Series Fuel Pressure Regulator Kit Add to Cart Add to Cart
Quick view Radium Engineering Radium Engineering Multi-Port Regulator Rotating Assembly (MPR-RA) - Black - 20-1100-00 Compare $209.95 $199.99 Universal adjustable fuel pressure regulator for EFI vehicles. Ideal for pump flows from 200 lph to 1400 lph. E85 compatible. Black anodized top. Add to Cart Add to Cart
Quick view Bosch Bosch Pressure Regulator - 0280160575 Compare $36.99 Bosch Pressure Regulator Add to Cart Add to Cart
Sold Out Quick view Bosch Bosch Pressure Regulator - 0280160560 Compare $24.99 Bosch Pressure Regulator Currently Out of stock. On order! Currently Out of stock. On order!
Quick view ATS Diesel ATS Diesel 2007.5+ Dodge 6.7L Fuel Rail Pressure Plug - 7050502326 Compare $30.99 ATS Diesel 2007.5+ Dodge 6.7L Fuel Rail Pressure Plug Add to Cart Add to Cart
Sold Out Quick view BLOX Racing BLOX Racing Fuel Management Unit Type-A 12:1 Ratio - BXFU-00400-12-BL Compare $168.00 $134.99 BLOX Racing Fuel Management Unit Type-A 12:1 Ratio Currently Out of stock. On order! Currently Out of stock. On order!
Sold Out Quick view NRG NRG Fuel Regulator Connector - Toyota / Nissan / Mazda - FRG-TNMC Compare $13.99 NRG Fuel Regulator Connector - Toyota / Nissan / Mazda Currently Out of stock. On order! Currently Out of stock. On order!
Quick view Radium Engineering Radium Engineering Direct Mount Regulator Remote Adapter Kit - 20-0624 Compare $29.95 $28.99 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 Gen 2 DMR. Add to Cart Add to Cart
Quick view Radium Engineering Radium Engineering 08-17 Subaru WRX STI Fuel Pressure Gauge w/ 8AN ORB Adapter - 20-0386 Compare $78.95 $75.99 Fuel pressure gauge kit includes 8AN ORB to 1/8NPT female adapter and a 90 degree M/F 1/8NPT elbow fitting. Add to Cart Add to Cart
Quick view Radium Engineering Radium Engineering FPR Adapter - 8AN ORB 11mm Bore 32mm Spacing M5 - 20-0303 Compare $34.95 $33.99 Anodized 6061 aluminum; Allows OEM fuel pressure regulator to be reused in an application other than the OEM fuel rail Add to Cart Add to Cart
Quick view Radium Engineering Radium Engineering Fuel Pressure Regulator (Body Only) - 20-0014 Compare $69.95 $66.99 Black anodized and laser etched body; Billet aluminum construction Add to Cart Add to Cart
Quick view Radium Engineering Radium Engineering Fuel Pressure Regulator W/ 4 Bar Bosch Reg - 20-0010-01 Compare $144.95 $137.99 Black anodized and laser etched body; Billet aluminum construction; 6AN inlet/outlet; Bosch regulator included Add to Cart Add to Cart