1. Auto Performance - Body Kits Items
  2. sku: 5075814430631604
  3. BMW 51128074869

BMW 51128074869 Rear Diffuser

fits model: M8, F91, F92, F93. make: Bmw. year: 2020–2024.

51128074869 Bmw M8 F91 F92 F93 Rear Diffuser 2020 - 2024 Oem

( Warranty: 90 Day ), ( Color: Black ), ( Fitment Type: Direct Replacement ), ( Manufacturer Part Number: 51128074869 ), ( Placement On Vehicle: Rear, Lower ), ( Partout Id: A-59485646 ), ( Surface Finish: Painted ), ( Country/region Of Manufacture: Germany ), ( Performance Part: Yes )

Review BMW Rear Diffuser Oem fits M8 F91 F92 F93 2020–2024

The BMW M5 (2020-2024) Rear Diffuser with part numbers 511 280 748 69, F91, F92, and F93 is an exquisite and functional component designed specifically for BMW M5 models. This diffuser plays a crucial role in enhancing the vehicle's aerodynamic performance and visual appeal.

Crafted from high-quality, durable materials, this rear diffuser is engineered to fit perfectly on the BMW M5, providing an OEM-like finish. Its sleek design follows the contours of the car, seamlessly integrating with the rear bumper to create a cohesive and dynamic look.

The primary function of a rear diffuser is to help manage the airflow beneath the vehicle, reducing drag and increasing downforce. By doing so, it aids in improving overall stability and handling, making your BMW M5 perform better on the track or during high-speed drives.

This rear diffuser features a subtle yet distinctive design, accentuating the aggressive and sporty nature of the BMW M5. Its design language aligns with the overall aesthetics of the vehicle, making it a must-have accessory for BMW enthusiasts and those who seek to elevate their M5's performance and visual appeal.

Installation of the rear diffuser is relatively straightforward, with no major modifications required. It can be easily installed using the existing mounting points on the BMW M5, making it a hassle-free upgrade for your vehicle.

In conclusion, the BMW M5 (2020-2024) Rear Diffuser (511 280 748 69, F91, F92, and F93) is an essential upgrade for those who desire improved aerodynamic performance and an enhanced sporty look for their vehicle. With its precise fitment, durable construction, and sleek design, this rear diffuser is sure to impress both on the track and on the streets.

The BMW M8 Gran Coupe rear diffuser (BMW part numbers: 51 12 807 4869, M-specific for M8 F91, F92, and F93 models produced between 2020 and 2024) is an aesthetic and functional upgrade for your vehicle. This rear diffuser helps improve the car's overall look while enhancing aerodynamics and airflow. Let's discuss the pros and cons of investing in this BMW accessory.

Pros:

1. Enhanced appearance: The rear diffuser gives the BMW M8 Gran Coupe a more aggressive and sporty look. It adds a subtle yet noticeable visual difference to the rear of the vehicle, making it stand out from other models.

2. Aerodynamic benefits: The rear diffuser helps improve downforce and airflow under the vehicle. This can lead to better handling, stability, and overall performance.

3. OEM component: The BMW M8 Gran Coupe rear diffuser is an original equipment manufacturer (OEM) part, meaning it is specifically designed and manufactured by BMW to fit your vehicle perfectly.

Cons:

1. Cost: The BMW M8 Gran Coupe rear diffuser is a premium accessory, and its price reflects its high-quality design and materials. This may be a significant investment for some buyers.

2. Installation: Installing the rear diffuser may require professional help from a BMW dealership or a certified mechanic. This can add to the overall cost and time commitment of the upgrade.

Conclusion:

The BMW M8 Gran Coupe rear diffuser is an excellent investment for those looking to enhance the appearance, performance, and overall value of their vehicle. While it comes with a higher cost and potential installation fees, the benefits it provides both aesthetic and functional make it a worthwhile upgrade for BMW enthusiasts.

Recommendation:

If you're in the market for a BMW M8 Gran Coupe rear diffuser, ensure you're purchasing the correct part number for your vehicle model and production year. Additionally, consider the cost and installation factors carefully before making the investment. Ultimately, the decision to purchase this accessory depends on your personal preferences, budget, and desire to improve the performance and appearance of your BMW M8 Gran Coupe.

part # 51128074869 prices

  • $359.99-$2184.95

specifications performaproto:

  • for models: M8, F91, F92, F93
  • for makes: Bmw
  • for years: 2020-2024
  • warranty: 90 Day
  • color: Black
  • fitment type: Direct Replacement
  • manufacturer part number: 51128074869
  • placement on vehicle: Rear, Lower
  • partout id: A-59485646
  • surface finish: Painted
  • country/region of manufacture: Germany
  • performance part: Yes

offer performaproto:

  • quantity: 1
  • sold: 0
  • best offers: True
  • availability: In Stock
  • started: August 15, 2025
  • options: Ship-to-home

shipping performaproto:

  • class: Standard
  • transit: 4-10 Days
  • service: Standard
  • type: Fixed
  • cost: $50.00

general performaproto:

  • Permance Racing Parts > Auto Permance Parts > Body Kits
  • condition: Used

payments performaproto:

  • wallet: Google-pay
  • other
  • credit card: Diners-club

seller performaproto:

  • rating: 93.8%
  • # reviews: 21

returns performaproto:

  • policy: No Returns
for models: m8, f91, f92, f93, for makes: bmw, for years: 2020-2024, warranty: 90 day, fitment type: direct replacement, placement on vehicle: rear, lower, partout id: a-59485646, surface finish: painted, country/region of manufacture: germany, performance part: yes,
category: auto parts > racing parts > body kits, color: black, sku: 5075814430631604,

Bmw 51128074869 Is Similar To:

performaproto logo
5 offers $359.99–$2184.95 USD
  • Offer #1: $359.99 price + $50.00 delivery = $409.99* total.+$50.00 shipping
  • Offer #2: $2184.95 price + $149.95 delivery = $2334.90* total. It is not the tailpipes themselves.+$149.95 shipping
  • Offer #3: $399.99 price + $35.00 delivery = $434.99* total. four7zero 8seven4 00onetwo for any inquiries. DONOR VEHICLE: 2020 BMW M8 COMPETITION (F93).+$35.00 shipping
  • Offer #4: $269.78 price + $70.00 delivery = $339.78* total. 2020-2024 BMW M8 F91 F92 F93 Rear Bumper Lower Diffuser Valance Trim Original Used Has dent near tab.+$70.00 shipping
  • Offer #5: $877.42 price + $329.79 delivery = $1207.21* total. BMW F92 M8 S63M 2019/07 Coupe 2017-2025. OEM Numbers: / 51 12 8 074 869 /.+$329.79 shipping