Cusco 658 311 BJ19 Rear Sway Bar 19mm 3-Stage Adjustable

The Cusco 658 311 BJ19 is a performance rear sway bar designed for Subaru Legacy Touring Wagon BF5/BG5 models. This upgrade replaces the factory 18mm sway bar with a larger 19mm diameter bar, significantly reducing body roll and improving handling dynamics during aggressive cornering.

Key Features:

• 19mm outer diameter rear sway bar (upgraded from 18mm factory bar)
• 3-stage adjustable design allows fine-tuning of handling characteristics
• 1st Stage: 146% stiffer than stock, 2nd Stage: 173% stiffer, 3rd Stage: 206% stiffer
• Direct bolt-on installation using factory mounting locations
• Includes mounting bushings and hardware
• Finished in signature Cusco blue powder coating
• Solid center construction for maximum torsional resistance

This sway bar dramatically improves vehicle stability during lane changes and cornering by reducing weight transfer and body roll. The adjustable design allows you to optimize oversteer and understeer characteristics to match your driving style. Perfect for enthusiasts seeking improved handling without sacrificing ride comfort.