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BMW G82 M4 PREPREG CARBON FIBER REAR DIFFUSER

In StockShips in 1-3 business days
Regular price $2,950
Sale price $2,950 Regular price
USD
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Professional installation recommended

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Overview

Enhance the performance and presence of your G82 M4 with the ADRO Prepreg Carbon Fiber Rear Diffuser — engineered for precision, performance, and visual impact. Crafted from lightweight, high-strength prepreg carbon fiber, this diffuser delivers aerodynamic efficiency while elevating the rear profile with a bold, track-ready aesthetic.

Every contour is carefully sculpted to emphasize the M4’s signature quad exhausts and to optimize airflow for improved stability at speed. The result is an aggressive yet refined design that blends seamlessly with the factory body lines, maintaining OEM fit and finish with no modifications required.

Whether you’re chasing sharper aerodynamics or a commanding visual upgrade, the ADRO Rear Diffuser for the G82 M4 achieves the perfect balance of style, performance, and craftsmanship.

Details

Compatible vehicles
  1. 2021+ BMW M4 Standard
    2021+ BMW M4 Competition
    2023 BMW M4 CSL


    *Does NOT fit M Performance Center Exhaust*
SKU
A14A40-1301
Material

Prepreg Carbon Fiber

Dimensions

698 mm x 1,860 mm x 300 mm

What’s in the box

1 Rear Diffuser
3M Tape
Screws
Installation Manual

Installation Guide
View instructions

More for the G82 M4

Gallery

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  • 5 stars: 5 (100%)
  • 4 stars: 0 (0%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
B
Brent O.

Every time I put an Adro piece on my G82, it completely transforms the look of what was there before. Holding the stock diffuser next to the Adro one after pulling it off the car, it's shocking how much more design went into the Adro diffuser. It made a huge difference to the overall look of the car, a 5/5 upgrade for me.

G
Guest C.
Love the aggressive look of the diffuser

Got a Adro diffuser for my G82 M4 (IG KAWSZILLA) and put it on over the weekend and I absolutely love the look. So much better then the stock look and fitment was A1. Will definitely be a return customer.

c
chong

cant wait to install it

R
Ryan P.
Awesome styling for the G82

Everything about the entire aero kit from the OEM lip spoiler to side skirts and rear diffuser really sets off an already nice vehicle. Much needed appearance enhancement that sacrifices nothing!

F
Frankie R.P.
Made such a big difference

The adro rear diffuser made a HUGE difference to overall look of my car. The fitment was perfect, and I've been getting compliments ever since