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2018-2023 BMW M5 Duraflex Meta Rear Diffuser - 1 Piece
$135.00

2018-2023 BMW M5 Duraflex Meta Rear Diffuser - 1 Piece (118634)

Enhance Your Ride with Duraflex (118634)

The 2018-2023 BMW M5 Duraflex Meta Rear Diffuser - 1 Piece (Part # 118634) is not just an aesthetic upgrade; it's a performance enhancement that every M5 owner should consider. Crafted from high-quality fiberglass, this rear diffuser is designed to improve aerodynamics, providing better downforce and stability at high speeds. The Duraflex brand is synonymous with quality and innovation, and this product exemplifies those values.

Unmatched Performance with the 118634

When it comes to performance upgrades for your BMW M5, the 118634 rear diffuser stands out. Its design integrates seamlessly with the M5's aggressive styling while offering functional benefits that enhance your driving experience. The diffuser helps channel air more effectively, reducing drag and increasing overall vehicle stability. This is particularly beneficial for spirited driving and track days, where every bit of aerodynamic efficiency counts.

Why Choose the 2018-2023 BMW M5 Duraflex Meta Rear Diffuser - 1 Piece?

Choosing the 2018-2023 BMW M5 Duraflex Meta Rear Diffuser - 1 Piece (Part # 118634) means investing in a product that combines form and function. The meticulous engineering behind Duraflex products ensures that you receive a durable, lightweight component that not only looks great but also performs exceptionally. Whether you are looking to enhance your car's aesthetics or improve its performance on the road or track, this rear diffuser is an ideal choice.

Technical Details of Duraflex (118634)

  • Material: High-Quality Fiberglass
  • Style: 1-Piece Design
  • Application: 2018-2023 BMW M5
  • Part Number: 118634
  • Installation: Easy bolt-on installation with minimal modifications required

In conclusion, the 2018-2023 BMW M5 Duraflex Meta Rear Diffuser - 1 Piece (Part # 118634) is a must-have for any M5 enthusiast looking to elevate their vehicle's performance and aesthetics. Experience the perfect blend of style and function with Duraflex and take your driving experience to the next level.



Features:
  • Hand laid, high quality 6 oz. fiberglass
  • Signature black finish
  • High quality weather resistant aluminum mesh grille (where applicable)
  • Proprietary polymer blend for maximum flexibility
  • Increased durability and longer service life
  • Modified Aerodynamics
  • Reduced damage rate up to 75%
  • Limited warranty and satisfaction guarantee


Specifications:
  • Installation: Medium
  • Part number: 118634
  • Trim: ALL
  • Material: FRP (Fiberglass Reinforced Plastics)
  • Brand: Duraflex


Fitment:
  • BMW M5 2018-2023

Notes:

  • Due to the nature of fiberglass, we do not guarantee perfect fitment. All our products are hand made and minor differences can occur from part to part.
  • We do however, guarantee satisfaction on our products, so for any reason you are not satisfied by what you ordered, simply return it, and we will refund you the product price in full less shipping and handling.
  • By ordering this item you hereby confirm that you understand that installing and painting aerodynamics products can be difficult.
  • Paint and installation process will include but are not limited to sanding, shaving, cutting and filling.
  • Extra fees will be incurred for proper fit and finish of all fiberglass products.
  • Refunds will not be issued due to minor fitment issues.
  • Major fitment issues will be reviewed for warranty and will require photos of test fitment.
  • All parts are deemed for off-road and show car use only.
F.A.Q.
  • Please contact us for accurate shipping costs for orders shipping to Alaksa, Hawaii, Puerto Rico, International
  • If your product arrives and does not fit as advertised?
    • Complete a the Vivid Racing Return Form
    • Provide us with a brief description of the issues encountered
    • Provide Images and/or Detailed Video with the following:
      1. Test fitment of the product on the vehicle
      2. Wide angle images
      3. Detailed images showing the issues
  • If your product arrives in visibly damaged packaging?
    • Accept the delivery and have the Shipper note "DAMAGE" on the Proof of Delivery (POD)
    • Complete the Shipping Damage Claim Form
    • Provide Images and/or Detailed Video with the following:
      1. Images of all sides of the box as well as the packing materials within the box
      2. Images of the damage to the items
      3. Images of the label on the box
  • If your product arrives in good packaging but upon opening the item is damaged?
    • Freight Shipments:
      1. Delivery Drivers will wait for customers to inspect contents of shipment.
      2. Complete the Shipping Damage Claim Form
      3. If damage is found provide us with detailed images of the issues
        1. Images of all sides of the box as well as the packing materials within the box
        2. Images of the damage to the items
        3. Images of the label on the box
    • Standard Shipments:
      1. Complete the Shipping Damage Claim Form
      2. Provide Images and/or Detailed Video with the following:
        1. Images of all sides of the box as well as the packing materials within the box
        2. Images of the damage to the items
        3. Images of the label on the box
  • Want to Returns for Reasons other than Damage?
    • Complete a the Vivid Racing Return Form
    • Return Period:
      1. 30 Days - No Restock Fee
      2. 60 Days - 25% Restock Fee
      3. Over 60 Days - Returns NOT Accepted
  • You received wrong item in shipment.
    • Complete a the Vivid Racing Return Form
    • Provide Images of the Following:
      1. Wide angle images of the items received
      2. Image of the part label on the item received
      3. Image of label on box (BOL)
      4. Image of 4 digit # handwritten on box in Black

Proposition 65

WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

Vehicle
2018-2023
BMW M5
Duraflex has revolutionized the fiberglass marketing with their aerodynamics. Duraflex combines fiberglass, plastic, and flex resins to obtain its unique features. Because of these features, Duraflex technology obtains a much higher durability rate than the average fiberglass product, resulting in reduced shipping damages up to 75%. This revolutionary product allows you the consumer to receive a premium fiberglass product at an affordable prices.

We're currently collecting product reviews for this item. In the meantime, here are some company reviews from our past customers sharing their overall shopping experience.

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Dwayne P. Verified Customer   
03-23-25 - Florida, United States

Service good

Recommend this Company
5 / 5
Melody P. Verified Customer   
03-23-25 - New Mexico, United States

Okay

Recommend this Company
4 / 5
Kenford S. Verified Customer   
03-23-25 - Utah, United States

Kind of clunky. But im ordering custom stuff

Recommend this Company
4 / 5