Cusco Strut Bar Type OS Aluminum Shock Tower Brace

The Cusco Strut Bar Type OS is an aluminum shock tower brace (also called a strut tower bar or strut brace). It is the most popular bar in Cusco's chassis reinforcement range. The brace ties the strut towers together to reduce body flex under cornering and braking. That helps the suspension work as designed, with sharper steering response and better driver feedback.

Key Features:

• Tubular aluminum oval shaft: a lightweight, rigid bar with a high-polish finish.
• Cusco blue end mounts: the ends carry the traditional Cusco blue color.
• Better chassis rigidity: the bar reduces chassis flex, which improves cornering performance and driver feedback.
• Bolt-on installation: it mounts to the strut towers using the vehicle's existing strut hardware, with no cutting or modification.
• Multiple configurations: Cusco offers Type OS braces for front and rear applications. Some are available in Type 1 (pressed ribbed) or Type 2 (sectioned) bar designs for added rigidity.

The Type OS suits daily driving, spirited canyon runs, autocross, track days and rally use. It is a straightforward way to improve handling feel and chassis stiffness.