Cusco 315525A Type 40 Front Strut Bar - 40mm Polished Aluminum

The Cusco 315525A Type 40 Strut Bar is a front strut tower brace engineered to reduce chassis flex and sharpen handling response. Constructed from high-tension aluminum piping with a 40mm outer diameter, the bar delivers an excellent balance of lightweight construction and structural rigidity — all while adding a polished, performance look to the engine bay.

Key Features:

• 40mm aluminum center bar — round cross-section hollow aluminum pipe provides a strong rigidity-to-weight ratio
• Polished finish — high-gloss polished aluminum surface for a clean, premium appearance
• Billet aluminum shaft ends — precision-welded end connections for maximum load transfer and durability
• Steel end plate brackets — precision-machined and painted in Cusco's signature titanium gray for a perfect, application-specific fit
• 2-point bolt-on design — installs in minutes using standard hand tools with all required hardware included
• Manufactured by Cusco Japan — a trusted name in motorsport suspension and chassis reinforcement

By connecting the front strut towers, this brace minimizes body flex under cornering loads, resulting in more predictable turn-in response and improved front-end stability. The Type 40 designation refers to the 40mm diameter round tube profile, purpose-built for applications where clearance and strength are equally important.

Specifications:

• Part Number: 315 525 A
• Bar Type: Type 40 (Round, 40mm OD)
• Position: Front
• Mount Points: 2-point
• Shaft Material: Aluminum pipe
• Shaft End Material: Billet aluminum
• Bracket Material: Steel
• Bracket Color: Titanium gray
• Hardware: Included