The COBB Tuning Fuel Rails & Fuel Line Kit for the 2008-2021 STi is great for those looking to upgrade their fuel system.

Subaru Fuel Rails / Line Kit Package STI 2008-2021

• Subaru Fuel Rails STI 2008-2021
• Subaru Fuel Rail Line Kit STI 2008-2021

The COBB Subaru Fuel Rail Line Kit is designed to be used along with the COBB Fuel Rail Kit. All lines are pre-assembled with double-swivel sport crimp style hose ends and ready for installation. Stainless reinforced PTFE line with black covering has a 3″ minimum bend radius which allows for a straight forward installation when used as intended. With a 2500psi operating pressure and >10000psi burst pressure, these lines are incredibly robust.