BMW 4 Series two-piece forged wheels modified and upgraded

Advantages of forged two-piece wheels:

1. Lightweight design: The forged wheel has a lighter weight than the traditional cast wheel, and the two-piece design further reduces the weight, which helps to reduce the unsprung mass of the vehicle, improve the handling performance and acceleration performance.

2. High strength and durability: the forging process makes the material of the wheel more compact, has higher strength and durability, can withstand greater impact force and load, and extend the service life.

3. Better heat dissipation performance: the heat dissipation performance of forged wheels is better than that of cast wheels, which helps to reduce the temperature of the brake system and improve brake performance and stability.

4. Personalized customization: Forged wheels can be customized according to the needs of the owner, including size, color, style, etc., so that the vehicle is more unique and recognizable.

Precautions for modifying wheel hubs:

1. Choose the right size and specifications: according to the size of the BMW 4 Series and the original wheel hub, choose the right size and specification of the forged two-piece wheel hub to ensure the compatibility and match with the vehicle suspension system, brake system and other components.

2. Ensure the quality of wheel hub: Choose senior wheel hub manufacturing factory to ensure the quality and reliability of products.

3. Professional installation: Installation by professional modification shops or technicians to ensure that the installation process meets the specifications and requirements to avoid unnecessary damage to the vehicle.

4. Adjustment and test: After the installation is completed, make necessary adjustments to the vehicle, such as tire pressure, dynamic balance, etc., and carry out road test to ensure the vehicle's handling performance and driving stability.

Modification effect:

1. Improve the visual effect: The unique design and personalized customization of forged two-piece wheels make the BMW 4 Series more stylish, sporty and personalized in appearance, and enhance the overall visual effect

2. Improve handling performance: Lightweight design and high-strength materials make the vehicle significantly improve handling performance, including acceleration performance, braking performance and corner stability.

3. Improve driving experience: The modified BMW 4 Series is more flexible, stable and safe during driving, bringing more pleasant driving experience to drivers.