2008-2021 Subaru STI Cobb Fuel System Package

The Cobb Fuel System Package for 2008-2021 Subaru STI includes fuel rails, a fuel rail line kit, a fuel pressure regulator, top feed 1050x fuel injectors, and an AEM high flow fuel pump. Fuel injectors feature a nominal flow rate of 1065cc/min at 43.5psi with matched sets within 1% dynamic flow variance. The fuel rail line kit uses stainless braided PTFE line with -6 AN hose ends, rated up to 2500psi operating pressure. Fuel rails are CNC machined from 6061 billet aluminum with a black anodized finish and pre-installed -8 AN to -6 AN fittings. The fuel pressure regulator is an OEM Subaru unit, ethanol compatible. The fuel pump delivers 340 lph at 40psi and supports ethanol up to E100 and methanol up to M100. This package requires professional tuning for optimal performance.