Dinan 21-27 BMW 430i/M440i (G22/G23/G26) Aluminum Strut Tower Braces - Front

The Dinan G2x Strut Tower Braces provide additional rigidity and sharper handling to the chassis by reducing flex under hard cornering conditions. With more control, spirited driving becomes easier and infinitely more enjoyable. Not only do the braces provide a performance benefit but they replace arguably the biggest eyesore in the factory engine compartment. Transforming the blight that is the factory smashed aluminum tubes into a notable highlight that augments the engine bay rather than detract from it. Front - Aluminum - G22/G23/G26 Fitment is guaranteed with either the stock or Dinan intake systems with the brace valley (D760-0058 / -0059). Compatibility is not guaranteed with other brands of aftermarket intakes nor with the flat lid Dinan intakes (D760-0052 / -0055). Factory hardware is re-used on the G2x 4 Series. For a G20 3 Series & G42 2 Series vehicles that do not come with factory braces please use kit D180-0014 that includes mounting hardware.

• Compatible with stock and Dinan Intake Systems with brace valley (D760-0058 / -0059).
• Solid black anodized billet aluminum for maximum strength and visual appeal.
• Decreased flex during cornering.
• Improved chassis rigidity.
• Bolt-on installation.

Improve chassis rigidity and sharpen handling with the Dinan D180-0013 Front Aluminum Strut Tower Braces for select BMW 4 Series models. Designed for the G22 coupe, G23 convertible, and G26 Gran Coupe, this bolt-on brace kit helps reduce chassis flex during hard cornering, giving the vehicle a more controlled and responsive feel during spirited driving. The braces also replace the factory strut tower brace design with a clean, performance-focused appearance that enhances the engine compartment.
Constructed from solid black anodized billet aluminum, the Dinan strut tower braces combine strength, durability, and a refined finish. Installation is straightforward, using factory hardware on compatible G2x 4 Series vehicles. Fitment is supported with the factory intake system or Dinan intake systems featuring the brace valley, including Dinan D760-0058 and D760-0059. Compatibility is not guaranteed with other aftermarket intake brands or Dinan flat-lid intake systems D760-0052 and D760-0055.
This Dinan D180-0013 kit fits select 2021-2022 BMW 430i and M440i models, including xDrive variants, as well as applicable G22, G23, and G26 configurations. For G20 3 Series and G42 2 Series vehicles that were not equipped with factory braces, use Dinan installation kit D180-0014, which includes the required mounting hardware. Professional installation is recommended to ensure proper fitment and torque of all fasteners. This product may expose you to chemicals known to the State of California to cause cancer or reproductive harm.

Features:

• Front strut tower brace kit designed for select BMW G22, G23, and G26 models

• Solid black anodized billet aluminum construction for strength and visual appeal

• Reduces chassis flex during hard cornering

• Improves overall chassis rigidity and handling response

• Bolt-on installation using factory hardware on compatible G2x 4 Series vehicles

• Compatible with stock and Dinan intake systems featuring the brace valley

• Fits select BMW 430i and M440i models, including xDrive variants

Fitment:
BMW 430i Base 2021
BMW 430i Base 2022
BMW 430i Base 2023
BMW 430i Base 2024
BMW 430i Base 2025
BMW 430i Base 2026
BMW 430i Gran Coupe Base 2022
BMW 430i Gran Coupe Base 2023
BMW 430i Gran Coupe Base 2024
BMW 430i Gran Coupe Base 2025
BMW 430i Gran Coupe Base 2026
BMW 430i xDrive Base 2021
BMW 430i xDrive Base 2022
BMW 430i xDrive Base 2023
BMW 430i xDrive Base 2024
BMW 430i xDrive Base 2025
BMW 430i xDrive Base 2026
BMW 430i xDrive Gran Coupe Base 2023
BMW 430i xDrive Gran Coupe Base 2024
BMW 430i xDrive Gran Coupe Base 2025
BMW 430i xDrive Gran Coupe Base 2026
BMW M440i Base 2021
BMW M440i Base 2022
BMW M440i Base 2023
BMW M440i Base 2024
BMW M440i Base 2025
BMW M440i Base 2026
BMW M440i Gran Coupe Base 2022
BMW M440i Gran Coupe Base 2023
BMW M440i Gran Coupe Base 2024
BMW M440i Gran Coupe Base 2025
BMW M440i Gran Coupe Base 2026
BMW M440i xDrive Base 2021
BMW M440i xDrive Base 2022
BMW M440i xDrive Base 2023
BMW M440i xDrive Base 2024
BMW M440i xDrive Base 2025
BMW M440i xDrive Base 2026
BMW M440i xDrive Gran Coupe Base 2022
BMW M440i xDrive Gran Coupe Base 2023
BMW M440i xDrive Gran Coupe Base 2024
BMW M440i xDrive Gran Coupe Base 2025
BMW M440i xDrive Gran Coupe Base 2026