SKU: 39379386947

BMW M3/M4 Performance Style Rear Diffuser

Sale price$287.55 Regular price$319.50
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Ships within 48 hours · Estimated delivery Jul 11 - Jul 16

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Description

BMW M3/M4 Performance Style Rear DiffuserMHC+ BMW G80 M3 G82 M4 Performance Style Rear Diffuser In Pre Preg Carbon Fibre is a beautiful OEM+ rear diffuser for the G8X platform. The design is inspired by BMW's M Performance rear diffuser and is constructed using industry leading pre preg carbon fibre see benefits below. As you would expect with any MHC+ product, the carbon quality is outstanding and the fit finish is impeccable. The MHC+ OEM Style Rear Diffuser adds aggression as well as a

MHC+ BMW G80 M3 G82 M4 Performance Style Rear Diffuser In Pre Preg Carbon Fibre is a beautiful OEM+ rear diffuser for the G8X platform. The design is inspired by BMW's M Performance rear diffuser and is constructed using industry-leading pre-preg carbon fibre - see benefits below. As you would expect with any MHC+ product, the carbon quality is outstanding and the fit/finish is impeccable. The MHC+ OEM Style Rear Diffuser adds aggression as well as a more premium look and feel. It makes the G80 or G82 feel so much more special and you'll find yourself always looking back at it every time you get out.

The carbon fibre weave matches BMW's factory carbon weave, allowing the MHC+ OEM Style Rear Diffuser to integrate seamlessly.

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.

    Installation guide:

    PRODUCT SPECIFICATION

    - 100% pure pre-preg carbon fibre construction
    - OEM-style weave
    - High gloss finish
    - Performance-style design
    - Fitment guarantee
    - Supplied with pre-applied 3M adhesive double-sided tape
    - Includes all necessary hardware
    - 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+ Performance-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: 39379386947

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    Anna
    Whiting, US
    ★★★★★ 5
    Nice chew toy
    Color: Dogwood Mushroom, Size: Medium, Color: Dogwood Mushroom, Size: Medium
    Super durable and puppy loves it. It was a bit hard for her at first but now at 5 months it’s one of her favorite things to gnaw on! It is heavy for the size but seems to be great quality and has given many hours of chew time with minimal wear.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 12, 2026
    J
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    Jennifer
    New York, US
    ★★★★★ 4
    Long lasting
    Color: Dogwood & Calming, Size: Medium
    My dogs love these bones.
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    Reviewed in the United States on March 25, 2026
    K
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    Kelli Thornburg
    San Leandro, US
    ★★★★★ 5
    Puppy loves these sticks!
    Color: Dogwood & Calming, Size: Medium
    Dogs love these sticks! Must smell and taste like real wood because it keeps my puppy from bringing real sticks in the house from outside. She is a heavy chewer and these sticks keep her occupied. We are on our 2nd set.
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    Reviewed in the United States on May 27, 2026
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    C. H.
    Phoenix, US
    ★★★★★ 5
    Great value for the price, highly recommend
    Color: Dogwood & Calming, Size: Medium
    Our dog loves these and chews them down to nothing. They are a great value for the money and the use your dog gets out of them. The size is just right for our doberdor.
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    Reviewed in the United States on May 20, 2026
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    LC
    Pawtucket, US
    ★★★★★ 3
    Our dog loves it but it wasn’t durable enough to last
    Color: Dogwood Jack, Size: Large, Color: Dogwood Jack, Size: Large
    Our lab took to it as soon as we gave it to her. Perfect size for our 80 lb yellow lab. However, now that it’s in about 10 days, she’s able to break off chunks from this bone that are dime size or larger, and we have to throw it away
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 1, 2026

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