Pressure Regulators

After upgrading injectors and fuel pumps, the stock fuel pressure regulator, which is not adjustable, may not cut it anymore. An upgraded pressure regulator will ensure stable pressures are supplied with an oversized diaphragm.

Pressure Regulators

After upgrading injectors and fuel pumps, the stock fuel pressure regulator, which is not adjustable, may not cut it anymore. An upgraded pressure regulator will ensure stable pressures are supplied with an oversized diaphragm.

Showing 1 - 20 of 25 items
Showing 1 - 20 of 25 items

Subaru Performance Parts