Cusco 684 540 A Front Type-OS Strut Tower Brace for 2005-2009 Subaru Legacy

Vehicle Fitment

• 2005-2009 Subaru Legacy (BP/BP9, includes Legacy GT & 2.5i variants)
• Includes Legacy 2.5i, 2.5i Limited, Legacy GT, GT Limited, GT spec.B, 3.0 R variants

Features

• Front Type-OS strut tower brace to reduce chassis flex
• Lightweight oval aluminum center shaft for strength and minimal weight
• Steel end plate brackets finished for durability
• Improves front chassis rigidity during cornering and dynamic driving
• Enhances steering response and suspension performance
• Bolt-on installation with included hardware and factory mounting points
• Designed specifically for Subaru Legacy BP/BP9 chassis geometry
• Ideal for spirited street driving and occasional track use

Specifications

• Part Number: Cusco 684 540 A
• Position: Front strut tower brace
• Material: Aluminum oval shaft with steel end plates
• Fitment: Subaru Legacy (BP/BP9) 2005-2009
• Drive Type: All-wheel drive (AWD)

Included Components

• 1x Front Type-OS strut tower brace (Cusco 684 540 A)
• 1x Installation hardware kit (bolts, washers, nuts)

Product Description

The Cusco 684 540 A Front Type-OS Strut Tower Brace is engineered specifically for the Subaru Legacy (BP/BP9) model years 2005-2009, including Legacy GT and 2.5i variants. By tying together the left and right front strut towers with a rigid yet lightweight aluminum oval bar and robust steel end plates, this strut tower brace helps reduce unwanted chassis flex under lateral loads. The result is improved suspension geometry integrity, sharper steering response, and enhanced overall handling confidence during spirited driving or everyday use.

Constructed with high-quality materials and designed for a direct bolt-on fit, the 684 540 A installs easily using the included hardware and factory strut tower mounting points. Its Type-OS design provides an excellent balance of strength and lightweight performance, making this Cusco strut tower brace an ideal upgrade for Subaru Legacy owners who want to improve front-end stiffness and chassis feedback without complicated modifications.