SKU: 10737372112

BMW M3/M4 OEM Style Rear Diffuser

Sale price$314.55 Regular price$349.50
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 22 - Jul 27

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Description

BMW M3/M4 OEM Style Rear DiffuserMHC+ BMW G80 M3 G82 M4 OEM Style Rear Diffuser In Pre Preg Carbon Fibre is a truly stunning rear diffuser upgrade for the G8X platform. The idea was to use the original OEM design, but utilising the cutting edge dry carbon fibre manufacturing processes used by MHC+ to create a more premium rear diffuser with unmatched quality. The carbon weave is like BMW's OEM carbon weave, matching other carbon extras your vehicle may have. By replacing the gloss

MHC+ BMW G80 M3 G82 M4 OEM Style Rear Diffuser In Pre Preg Carbon Fibre is a truly stunning rear diffuser upgrade for the G8X platform. The idea was to use the original OEM design, but utilising the cutting-edge dry carbon fibre manufacturing processes used by MHC+ to create a more premium rear diffuser with unmatched quality. The carbon weave is like BMW's OEM carbon weave, matching other carbon extras your vehicle may have. 

By replacing the gloss black diffuser with an MHC+ carbon item, you are enhancing the rear of your vehicle with outstanding quality, increased road presence and a far more up-market aesthetic.

Why choose pre-preg carbon fibre?

Unlike normal carbon fibre, pre-preg carbon is reinforced for increased strength and durability. It can also be an astonishing 70% lighter than other carbon options, ideal for weight-saving. Quality-wise, pre-preg carbon is far more consistent meaning the chance of imperfections is dramatically reduced. The manufacturing process eliminates undesirable air bubbles and results in a perfect, sleek, smooth & high gloss finish, making the ultimate part to complement your vehicle. 

When you buy pre-preg, you are investing in a higher quality, longer-lasting part that will outlast other forms of carbon fibre and potentially save you money in the long term.

    Watch our full in-depth installation guide:

    PRODUCT SPECIFICATION

    - 100% pure pre-preg carbon fibre construction
    - OEM-style carbon weave
    - High gloss finish
    - OEM-style diffuser design
    - Fitment guarantee
    - Supplied with pre-applied 3M adhesive double-sided tape
    - 3 Year warranty

    COMPATIBILITY

    - BMW G80 M3 Saloon (2021+)
    - BMW G80 M3 Competition Saloon (2021+)
    - BMW G81 M3 Touring (2023+)
    - BMW G81 M3 Competition Touring (2023+)
    - BMW G82 M4 Coupe (2021+)
    - BMW G82 M4 Competition Coupe (2021+)
    - BMW G83 M4 Convertible (2021+)
    - BMW G83 M4 Competition Convertible (2021+)

    WHAT'S IN THE BOX?

    - 1x MHC+ OEM-style rear diffuser in pre-preg carbon fibre
    - All necessary hardware

    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: 10737372112

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    4.6 ★★★★★
    Based on 25 reviews
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    imt
    Omaha, US
    ★★★★★ 1
    NOT for rosacea or ocular rosacea!!
    Size: 1 Ounce (Pack of 1)
    NOT for rosacea! I have rosacea and ocular rosacea. I did a test on the side of my cheek. It seemed to go OK…. When I used it on my entire face, I paid for it for two days!! Caused a nasty flare. This product has GLYCOLIC ACID, very low levels of it, but it does nonetheless. It was a disaster for me.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 21, 2026
    S
    Verified Purchase
    SETH ADAM SANUSI
    Draper, US
    ★★★★★ 5
    Soothing
    Size: 1 Ounce (Pack of 1)
    Cooling and soothing. Reduces redness and rosacea symptoms. I’ve repurchased many times for my sensitive skin.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 18, 2026
    T
    Verified Purchase
    Tina
    Lake Worth, US
    ★★★★★ 3
    Like but...
    Size: 1 Ounce (Pack of 1)
    Was nice and light on my skin but did not see much improvement of redness after 6 weeks. No fragrance, did not irratate skin. May try another bottle incase it wasn't enough time to see results. Overall I like the product just not the results at this time.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 4, 2026
    G
    Verified Purchase
    gigglelish
    Port Orchard, US
    ★★★★★ 5
    Good
    Size: 1 Ounce (Pack of 1)
    Feels great and moisturizing.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 26, 2026
    M
    Verified Purchase
    Mo
    Belleville, US
    ★★★★★ 5
    Not an eye cream, but makes a great eye cream
    I use this as any eye cream before applying my prescription tretinoin cream. Its provides a good barrier for my sensitive eye area without feeling heavy. Its large so it is a great value for my money. It is light weight, not greasy, unscented, and is great for my sensitive skin. I am prone to millia and haven't had any issues since switching to this for eye cream.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 14, 2026

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