SKU: 56630381357

Maxton Design Street Pro Rear Diffuser For BMW M4 F82 (2014+)

Sale price$91.32 Regular price$101.47
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 20 - Jul 25

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Description

Maxton Design Street Pro Rear Diffuser For BMW M4 F82 (2014+)STREET PRO REAR DIFFUSER FOR BMW M4 F82 Fits: BMW M4 F82 (2014+) COMPLETE SET CONTAINS: Street Pro Rear Diffuser Mounting Kit Mounting Manual Rear Diffuser is ready for mounting. The diffuser lowers the car visually and improves the grip and vehicle stability. Maxton Racing properties include: A more durable material; 10 mm thick ABS plastic. Increased impact and scratch resistance. New designs, providing a new unique style. UV protective coating.

STREET PRO REAR DIFFUSER FOR BMW M4 F82

Fits: BMW M4 F82 (2014+)

COMPLETE SET CONTAINS:

  • Street Pro Rear Diffuser 
  • Mounting Kit
  • Mounting Manual

Rear Diffuser is ready for mounting. The diffuser lowers the car visually and improves the grip and vehicle stability. 

Maxton Racing properties include:

  • A more durable material; 10 mm thick ABS plastic.
  • Increased impact and scratch resistance.
  • New designs, providing a new unique style.
  • UV protective coating.
  • Temperature/weather resistant.
  • Products arrive with protective film vacuum sealed to it.
  • No painting required.
  • Multiple finish options: 10 mm thick matte black, 10 mm thick matte black with a red core.
  • If you decide to paint the product, primer must be used first.
  • Parts are labelled confirming authenticity and quality of the product.

        This product has been TUV MATERIALGUTACHTEN certified (TUV certify for material).

        Please Note:

         ** The removal of the holographic verification sticker will void a return, this identifies the item as an official and authentic Maxton Design product, removal is at buyer’s risk. **

        Deliveries & Returns:

        • Average delivery time of 2-5 working days for in stock products
        • Out of stock products have a maximum wait time of 4-6 weeks
        • Returns must arrive back within 30 days from the delivery date

        Maxton Design Products

        Installation & Fitting

        Maxton Design provide either an online reference or printed instructions with their products. We can't stress enough how important it is to follow these guidelines. Not only does this create a safe, aesthetically well fitted product, but it increases the longevity and lifespan of the kit.

        Neither Diversion Stores or Maxton Design will be unable to provide and support warranty for products fitted incorrectly.

        All products arrive with a protective film, this is a very thin plastic vacuum sealed around the product to avoid the item sustaining any damage. Once removed you will notice the product does not have any scuffs or scratches.

        PLEASE NOTE. These instructions are for guidance only. It is your responsibility to ensure that installation is undertaken in a safe and correct way. We strongly recommend you leave the installation to a qualified professional.

        Fibre glass & "Non-Prepped" Products

        Thank you for your interest in Maxton Design body kit products. By adding these products to your basket you are agreeing to the below statement.

        All Maxton Design Fibre glass items including certain bumpers, spoilers, spoiler extensions and skirts will require “prep” before installing. These are not a simple 'ready to fit' modification. In transit, the items may get chipped or marked and as such prior to painting it is important you understand that the parts may require filling, sanding and repairing (defined "prep") prior to paint being applied, which can be undertaken by any reputable body shop at minimal cost.

        Return requests based on not anticipating the definition above are not accepted, please be aware you have agreed to this statement and the definition of “prep” work required prior to purchasing.

        Product images shown for sale often indicate a finished product, the colour shown on the vehicle is for illustration purposes.

        Courtesy of Diversion Automotive / Diversion Stores Limited

        Shipping Notes
        • Free Standard Shipping on $100+ Orders to the USA.
        • Except Preorder products are shipped in 48 hours.
        • Delivery to the USA:
        1. Standard Shipping : 3-10 business days
        • If time is of the essence, please consider selecting expedited delivery for faster service.
        Exchange/Return Notes
        • We offer a 30-day return/exchange service after receiving.
        • Final sale items are not eligible for returns or exchanges.
        • To process your return/exchange, please contact us at [email protected]
        • Please click here for more details>>> Return & Exchange Policy
        SKU: 56630381357

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        4.3 ★★★★★
        Based on 22 reviews
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        A
        Verified Purchase
        Azoraa
        Phoenix, US
        ★★★★★ 1
        waste of money, useless
        Style: 14" Length Sport Launcher
        Tiny size and matching ball that it slings right in front of you. When it says small dogs it must mean the size of a rat. This is nearly useless. One star for durability since it's plastic.
        WAS THIS REVIEW HELPFUL?YesReportShare
        Reviewed in the United States on May 16, 2026
        G
        Verified Purchase
        Gear guy
        New York, US
        ★★★★★ 5
        Durable
        Honestly I didn't think this ball would last but 2 years later and only one battery change later and it is going strong. This ball has given me so much more time to play with my dog since I can throw the ball at night on short winter days I can't recommend it enough. I can throw the ball at night and my dog can find it in the dark. Add a collar LED and it's a funny light show of one light intercepting another.
        WAS THIS REVIEW HELPFUL?YesReportShare
        Reviewed in the United States on February 26, 2026
        D
        Verified Purchase
        Davis
        Los Angeles, US
        ★★★★★ 4
        Great for pm at the park!
        This is alot like Nite Eyez but not as good but if you have never used Nite Eyez you will love this!! I have an am. staff that i take to the park at night so she can run around without the fear of a dog running up on her (she doesn't like that) and this ball is great! Stays lit and changes colors and it she cant destroy it!
        WAS THIS REVIEW HELPFUL?YesReportShare
        Reviewed in the United States on November 1, 2025
        L
        Verified Purchase
        L. Reller
        Lowell, US
        ★★★★★ 5
        Works Great!
        This is a new version of an old style that was the best most durable, and long lasting night time balls!!! They stay on long enough for me to find if my lab cant find it. (We have an acre backyard and in ground swimming pool) sometimes I have to retrieve it. Stays on and auto shuts off after inactivity. They ARE waterproof and we play in the pool with them on night swims. My lab is very hard on balls, very few hold hold up to his chomping on them. Great balls!!
        WAS THIS REVIEW HELPFUL?YesReportShare
        Reviewed in the United States on October 30, 2025
        J
        Verified Purchase
        Jacqueline M.
        Carnegie, US
        ★★★★★ 1
        not worth the cost
        I love these balls for night time ball playing but they dont last. The last 4 Ive bought havent worked well or lasted more than a month. They were once worth the money
        WAS THIS REVIEW HELPFUL?YesReportShare
        Reviewed in the United States on April 1, 2026

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