Stable pressure. Better combustion. Type — Type-S Adjustable Fuel Pressure Regulator. Increases fuel pressure to improve atomisation level of fuel injection. 1 x Liquid Filled Pressure Gauge. Stable fuel pressure.
Tomei Fuel Pressure Regulator Fitting (#8, Elbow 1/8" NPT) TB509A-0000B
Tomei Fuel Pressure Regulator TYPE-S Universal 185001 TB507A-0000A
Tomei Fuel Pressure Regulator Type-S Universal - 185001
Tomei Fuel Pressure Regulator Type-L Universal - 185002
Tomei Fuel Pressure Regulator Adapter (No. 1) for 02-07 WRX & STi TB508A-0000A
Tomei Fuel Pressure Regulator TYPE-S TB507A-0000A with Gauge TB510A-0000A
