Dinan Aluminum Strut Tower Brace - BMW G20 / G42 230i / 330i / M240i / M340i

BMW's factory strut towers on the G20 and G42 use smashed aluminum tubes that are an eyesore and a missed structural opportunity. Dinan replaces them with solid black-anodized billet aluminum braces that look purposeful and actually work — reducing chassis flex under hard cornering to sharpen steering response and improve front grip consistency.

The brace is compatible with both stock intake systems and Dinan Intake Systems equipped with the brace valley (D760-0058 / D760-0059). Bolt-on installation, no modification required.

Dinan G20/G42 Aluminum Strut Tower Brace Features:

+ Solid black-anodized billet aluminum — maximum strength and visual appeal
+ Reduces chassis flex during cornering for improved steering response
+ Improved chassis rigidity without significant weight penalty
+ Compatible with stock and Dinan Intake Systems (D760-0058 / D760-0059 with brace valley)
+ Fits BMW G20 230i/330i/M240i/M340i, G42 230i/M240i
+ Bolt-on installation — no modification required