COBB Tuning Fuel Pressure Regulator Manifold Reference Relocation Kit Epic Engineering heavy 3/16

heavy 3/16

75 in (222 mm)

This allows the valve to operate almost 2 times faster when compared to other designs

These coilovers will also come provided with their own camber plates

The N1 Down Pipes come with our trademark black powder coated mild steel pipes

COBB Tuning Fuel Pressure Regulator Manifold Reference Relocation Kit Epic Engineering heavy 3/16DESCRIPTION The 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. WHY? 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