Description
Bmw Sq Set V2 M3 G80 G81 Dry Carbon Fiber Rear Diffuser is an application-led listing for buyers comparing this rear diffuser. The known vehicle context is BMW SQ Set V2 M3 G80 G81; confirm the exact model year, trim and body style before ordering.
This listing is part of our Rear Diffusers catalog.
Product overview
Maximize the visual impact and aerodynamic efficiency of your BMW M3 G80 Sedan or G81 Touring with the Prepreg Carbon Fiber SQ Rear Diffuser Set V2. This updated version features a sharper, more sculpted design with deeper fins and integrated contours, delivering a bold motorsport aesthetic and performance-focused function.
Constructed using prepreg carbon fiber and autoclave technology, the V2 diffuser set offers exceptional strength, ultra-lightweight characteristics, and a flawless finish. The aggressive styling integrates perfectly with the M3’s factory rear bumper and quad exhaust layout, making it the ideal upgrade for enthusiasts who demand precision and presence.
Key Features:
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Prepreg Carbon Fiber Construction
Autoclave-cured for maximum rigidity, lightweight performance, and superior fit and finish. -
V2 Track-Inspired Design
Redesigned fins and a more pronounced geometry enhance rear-end aggression and visual width. -
Enhanced Aerodynamics
Functional venting and fin layout help manage airflow, reduce turbulence, and increase rear-end downforce. -
UV-Resistant Gloss or Matte Finish
Finished in a high-quality clear coat that resists fading, yellowing, and environmental wear while showcasing the carbon weave. -
Complete Rear Diffuser Set
May include center diffuser panel, side spats, and optional vent trims (varies by kit configuration). -
Precision OEM Fitment
Designed for a seamless installation on BMW M3 G80/G81 with no modifications—mounts to factory bumper with included hardware.
Compatibility:
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BMW M3 G80 Sedan (2021+)
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BMW M3 G81 Touring (2022+, select markets)
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Fits all trims including Base, Competition, and xDrive models
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Compatible with OEM exhaust systems
Finish your M3’s rear end with purpose and presence. The Prepreg Carbon Fiber SQ Rear Diffuser V2 delivers the perfect balance of aggressive style, aerodynamic function, and high-end craftsmanship.
Prepreg Carbon Fiber SQ Rear Diffuser Set V2 – BMW M3 G80 G81 specifications
| Product | Prepreg Carbon Fiber SQ Rear Diffuser Set V2 – BMW M3 G80 G81 |
|---|---|
| Vehicle application | BMW SQ Set V2 M3 G80 G81 |
| Part type | Rear Diffuser |
| Material | Dry Carbon Fiber |
| Finish options | Confirm available finish options |
| SKU | -350994222 |
Fitment and buying notes for this rear diffuser
- Match the diffuser to the rear-bumper version, exhaust layout and parking-sensor configuration.
- Confirm cut-outs and clearances before production or dispatch.
- Professional test fitting is recommended before final fastening.
Product photos and titles are useful references, but they do not replace a fitment check. Send the make, model, model year, trim or chassis code, clear vehicle photos, required quantity and destination country before ordering.
Installation and order preparation
Mounting methods can vary by vehicle and product version. Do not assume a direct bolt-on installation unless it is confirmed for your exact application. Test fitting and professional installation are recommended, especially for structural, safety-related, electrical or large exterior parts.
For a faster quotation, specify the product SKU -350994222, the exact vehicle application, preferred material or finish, quantity and delivery location.
Frequently asked questions
How do I confirm whether this rear diffuser fits?
Share the exact vehicle year, trim, body style and any relevant chassis, engine or factory-option details. Our team can compare that information with the listing before quotation.
Can I choose a different finish or specification?
Available options depend on the part, construction and order quantity. Include the preferred weave, gloss or matte finish, color and any reference photos in your inquiry.
What should a wholesale inquiry include?
Include your company name, target quantity, destination country, required timeline and whether you need samples, repeat supply or custom packaging.













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