SKU: 40157023227

BMW M3/M4 3 Piece Rear Diffuser

Sale price$348.28 Regular price$386.98
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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 30 - Sep 4

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For Your Every Summer RSVP, with Code: SUMMER15

Description

BMW M3/M4 3 Piece Rear DiffuserThe MHC+ BMW F80 M3 and F82 M4 aggressive 3 piece rear diffuser is the ultimate rear diffuser upgrade for F8X vehicles, manufactured from pre preg carbon fibre. This carbon diffuser has OEM BMW quality and fitment with a stunning carbon fibre weave that matches that of BMW Carbon. This diffuser is easy to fit at home alternatively, we offer expert UK fitting at our London based workshop. Why choose pre preg carbon fibre? Unlike normal carbon fibre,

The MHC+ BMW F80 M3 and F82 M4 aggressive 3-piece rear diffuser is the ultimate rear diffuser upgrade for F8X vehicles, manufactured from pre-preg carbon fibre. This carbon diffuser has OEM BMW quality and fitment with a stunning carbon fibre weave that matches that of BMW Carbon. This diffuser is easy to fit at home - alternatively, we offer expert UK fitting at our London-based workshop.

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.

*Please note: The bumper will need to be removed for installation and the heatshield may need to be altered due to the aggressive design of the diffuser. We offer expert fitting at the R44 Workshop - email or call to book in. Click here for our contact information.

PRODUCT SPECIFICATION

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

COMPATIBILITY

- BMW F80 M3 Saloon
- BMW F80 M3 Competition Saloon
- BMW F82 M4 Coupe
- BMW F82 M4 Competition Coupe
- BMW F83 M4 Convertible
- BMW F83 M4 Competition Convertible

WHAT'S IN THE BOX?

- 1x MHC+ Aggressive 3 Piece Rear Diffuser Gloss 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: 40157023227

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4.6 ★★★★★
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Kelsey Talbert
Lake Worth, US
★★★★★ 5
Great sunscreen!
Size: 3 Ounce (Pack of 1)
This sunscreen is fantastic. Exactly what it says, no white cast, not greasy and leaves your skin feeling great! Would totally recommend this product!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 23, 2026
E
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Erica Brown
Massapequa, US
★★★★★ 5
non-greasy, lightweight, and absorbs quickly, making it ideal for daily use on both face and body
Size: 3 Ounce (Pack of 1)
Made with beef tallow and zinc oxide, free from harsh chemicals and artificial fragrances Hydrates and nourishes skin, perfect for dry or sensitive skin Non-toxic and environmentally friendly, safe for ocean life Stays put during activities, up to 80 minutes
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Reviewed in the United States on April 5, 2026
C
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Criss Rodz
San Leandro, US
★★★★★ 5
Effective Sun Protection with Natural Ingredients.
Size: 3 Ounce (Pack of 1)
This sunscreen combines beef tallow and zinc oxide to offer reliable protection against the sun. The texture is lightweight and absorbs well, leaving the skin feeling comfortable without a heavy sensation. It works for both the face and body and holds up well against water exposure. It is a practical choice for those seeking a sunscreen with a more natural formula.
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Reviewed in the United States on April 12, 2026
A
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Angel
Waukegan, US
★★★★★ 5
Great sun screen
Size: 3 Ounce (Pack of 1)
Sunscreen goes on pretty good. The smell of it isn’t so bad Would recommend for anyone looking to use sunscreen.
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Reviewed in the United States on May 14, 2026
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Rivera
West Palm Beach, US
★★★★★ 5
Excellent product!!!
Size: 3 Ounce (Pack of 1)
I’ve been getting into more natural skincare lately, especially beef tallow products, so I wanted to try a sunscreen like this. I like that it uses tallow along with zinc oxide for protection. The texture is smooth and not overly greasy, and it blends in better than I expected for a mineral sunscreen. It leaves my skin feeling moisturized. I’ve used it on both my face and body, and it feels comfortable throughout the day. It’s also been good with my daughter’s skin, even though she has skin problems, which has been a big plus for us.
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Reviewed in the United States on April 15, 2026

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