Dinan D180-0013 Strut Tower Brace for BMW G22 430i/M440i

The Dinan D180-0013 Strut Tower Brace is engineered to enhance chassis rigidity and handling performance for 2021-2025 BMW G22 4-Series models including the 430i and M440i. This precision-engineered brace connects the strut towers to significantly reduce flex during aggressive cornering and high-performance driving.

Key Features:

• Constructed from solid black anodized billet aluminum for maximum strength and corrosion resistance
• Bolt-on installation with no drilling or permanent modifications required
• Improves chassis rigidity by tying together suspension mounting points
• Reduces body flex during hard cornering for more precise handling and steering response
• Features valley design compatible with both stock intake systems and Dinan performance intakes (D760-0058 and D760-0059)
• Premium black anodized finish provides visual appeal and underhood aesthetics

This strut tower brace is ideal for enthusiasts looking to extract more performance from their BMW 4-Series without compromising daily drivability. The increased structural rigidity translates to improved handling feedback and reduced chassis deflection under load.