Cobb Subaru 08-16 WRX-STi - Fuel Pressure Regulator Manifold Reference Relocation Kit subaru-legacy-gt-2007 30" Hose 2: 2

30" Hose 2: 2

Pair them with the COBB Fuel Line Kit and Fuel Pressure Regulator Kit to build a complete system

95A Durometer

Upgrade your factory radiator hoses with the Mishimoto Silicone Radiator Hose Kit to provide your WRX with an advancement in both style and reliability

Our Subaru 4 Bar MAP Sensor Kit is a plug and play solution that allows for precise measurement of pressures up to 4 Bar

Cobb Subaru 08-16 WRX-STi - Fuel Pressure Regulator Manifold Reference Relocation Kit subaru-legacy-gt-2007 30" Hose 2: 2The COBB Tuning Fuel Pressure Regulator Manifold Reference Relocation Kit includes everything you need to relocate the FPR reference line to a more stable pressure source. This allows for moving the fuel pressure regulator's manifold pressure reference away from the #4 cylinder runner and into a plenum based source, similar to the method used on the previous generation 2004 2007 STI. This helps prevent unwanted manifold pulsations from affecting the