51757428190 BMW Rear Body Diffusor Splash Guard Shield 330I

Review BMW Rear Under Body Diffusor Splash Guard Shield Oem for 330I G20 2019–2024

Introducing the BMW 5 Series Rear Body Diffusor Splash Guard Shield for models ranging from 2019 to 2024, including the 330i and 340i G20. This innovative accessory, with the part number BMW 51757428190, is designed to enhance the appearance of your BMW 5 Series while providing practical benefits.

The diffusor splash guard shield is meticulously crafted to match the original BMW design, ensuring a seamless integration with your vehicle. Its primary function is to protect the rear diffusor of your BMW 5 Series from road debris and damage caused by driving in various weather conditions. This shield acts as a barrier, preventing stones, gravel, and other elements from scratching or chipping the diffusor.

Furthermore, the splash guard component effectively deflects water and road spray away from your BMW, keeping the rear end dry and improving overall driving comfort. The shield's design ensures an optimal airflow and aerodynamic performance, maintaining the vehicle's efficiency and stability.

Made from high-quality materials, this BMW accessory boasts a durable and long-lasting construction. Its sleek and modern design not only guards your car against potential damages but also adds an aesthetic appeal to your BMW 5 Series. Installing the diffusor splash guard shield is a straightforward process, making it a worthwhile investment for any BMW 5 Series owner. Upgrade your vehicle's protection and style with the BMW 51757428190 Rear Body Diffusor Splash Guard Shield.

Buying a BMW 2019-2024 330i or 340i with a G20 rear body diffuser, splash guard, and shield can offer several advantages and disadvantages.

1. Aesthetic Appeal: A diffuser adds visual appeal to the vehicle and can enhance its overall look. It can make the car look more sporty and aggressive.

2. Functionality: A diffuser can help improve the car's aerodynamics, reducing lift at the rear axle and improving overall stability at high speeds.

3. Protection: Splash guards and shields can protect the rear of the car from debris, water, and other elements that can cause damage.

1. Cost: A rear body diffuser, splash guard, and shield can be quite expensive, especially when purchased as a set.

2. Installation: The installation process can be complex, and it may require professional assistance to ensure proper fitment and function.

3. Maintenance: These aftermarket parts may require additional maintenance to keep them in good condition, including regular cleaning and occasional repairs.

A BMW 2019-2024 330i or 340i with a G20 rear body diffuser, splash guard, and shield can offer several benefits, including improved aesthetics, functionality, and protection. However, the high cost, complex installation process, and additional maintenance requirements are important considerations to keep in mind.

If you are considering purchasing a rear body diffuser, splash guard, and shield for your BMW 330i or 340i, it is recommended that you carefully weigh the pros and cons and consider your personal preferences and budget. If you value the aesthetic appeal and added functionality, and are willing to invest in the additional cost and maintenance, then this upgrade may be worth considering. However, if you are on a tight budget or prefer a more low-maintenance option, you may want to consider other alternatives.

Details:

Rear under body diffusor splash guard shield. Condition: used normal wear, see pictures for details. Year: 2019 2020 2021 2022 2023 2024.

Model: Bmw 330I 340I G20.

specifications splashflaps:

• for models: 330i, G20
• for years: 2019–2024
• brand: Bmw
• mpn: 51757428190
• type: Splash Guard
• placement on vehicle: Rear

seller splashflaps:

• city: fort lauderdale, florida
• # reviews: 1964
• rating: 94.4%

shipping splashflaps:

• carrier: usps
• class: expedited
• type: fixed
• transit: 5-10 days
• service: usps priority mail

payments splashflaps:

• wallet: google-pay
• credit card: visa
• other

offer splashflaps:

• sold #: 20
• started: august 2, 2025
• availability: in stock
• in stock #: 5
• options: ship-to-home
• prices: $39.99–$77.99
• item condition:
  • Used
  • New other (see details)
• best offers: true

returns splashflaps:

• paid by: seller
• time: 30 days
• policy: returns accepted

general splashflaps:

• category: Auto Parts > Exterior Accessories > Protection > Splash Guards Mud Flaps