FactionFab Sway Bar 04-07 STI 22mm Rear

The FactionFab 22mm Rear Sway Bar for the 20042007 Subaru STI is designed to reduce body roll and improve chassis balance during cornering. Its chassis-specific 22mm diameter increases rear roll stiffness to provide more controlled handling and a more responsive driving feel for aggressive street and performance use.

The sway bar is constructed from solid spring steel and finished with a durable black powder coating for long-term protection against corrosion and environmental exposure. Adjustable mounting points allow the bar to be tuned to suit the driver’s preferences and the rest of the vehicle’s suspension setup.

Included red polyurethane bushings use a PTFE-lined, greaseless design for consistent operation without requiring routine lubrication. The sway bar is designed to work with OEM components and end links where available, with supporting locks, braces, and end links included where required by the application.