COBB Tuning Fuel Rails - 2008-2021 Subaru STI

COBB Tuning Fuel Rails Subaru STI 2008+In response to recent developments, we have decided to remove select items from sale to ensure we are compliant with all applicable emissions requirements

Spectral Performance is your number one source for quality upgrades and enhancements brought to you by COBB Tuning.

On this page, you are looking at the COBB Tuning Fuel Rails which make for great components to a proper fuel system. These rails have been constructed from 6061 Billet aluminum materials and feature black anodizing with a laser-etched COBB logo. Each rail will have a -8 AN to a -6AN adapter that is pre-installed to makes these rails ready for the installation.

DETAILS:

• CNC machined from 6061 billet aluminum materials
• Black anodized finish with laser-etched COBB logo
• -8 AN to -6AN fitting pre-installed
• Compatible with Injector Dynamics fuel injectors
• Allows for parallel fuel delivery