Cobb Fuel Rails - 2008-2021 Subaru STI 2022-2026 WRX

Cobb Fuel Rails - 2008-2021 Subaru STI 2022-2026 WRXReal Time Fuel Pressure Data Through the Accessport The Cobb CAN Fuel Pressure Kit for the 2008 2021 Subaru WRX STI adds real time fuel pressure monitoring to the Accessport V3 without tapping into the vehicle's OBDII system. The sensor reads fuel pressure directly from the fuel rail and transmits it to the Accessport via a dedicated CAN bus connection. For builds running elevated boost and modified fueling, knowing fuel pressure in real time is

The bore of each rail is machined to 5/8" ID and has been designed to accept -8 O-ring boss fittings

The increased air flow by removing the pleats found in the OEM hose makes more horsepower

or even your daily driven street car

TD06H-20GXT Billet 8cm2 Specs:

The burnt titanium tips exit at the factory cutout location for a clean

Greasable Urethane Bushings For Increased Responsiveness

no need to access the app

The marriage between these two elements are two key ingredients that keep a purpose-built race car lightweight and planted to the ground

Protects wires from metal wear and damage

Built to meet or exceed the demands of OEM build quality

Designed to work specifically with the ETS FMIC core

Tomei Poncams are designed to work with the standard valve springs and offer the best drop in performance gain for both street and track use