Cobb Subaru 08-16 WRX-STi - Fuel Pressure Regulator Manifold Reference Relocation Kit subaru-forester-2003 Dual high flow 304 stainless

Dual high flow 304 stainless steel mufflers are used to absorb high pitch tones producing a powerful sound

especially for those interested in racing their 2015 WRX or even towing a small trailer

The headers include all components for a hassle-free installation with no modifications necessary

This WRX top-mount intercooler is available in a durable powder-coated finish of Sleek Silver or Stealth Black

Hyper Multi-Plate Clutch Kit

Cobb Subaru 08-16 WRX-STi - Fuel Pressure Regulator Manifold Reference Relocation Kit subaru-forester-2003 Dual high flow 304 stainlessThe 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