RW Carbon 2021-2026 BMW G8X M3/M4 Carbon Fiber Perf. Style Diffuser
Begin or finish off your carbon fiber journey of your BMW G80 M3 or G82/G83 M4’s appearance with this Performance Style Carbon Fiber Diffuser. This diffuser […]
Begin or finish off your carbon fiber journey of your BMW G80 M3 or G82/G83 M4’s appearance with this Performance Style Carbon Fiber Diffuser. This diffuser is crafted from genuine 2×2 carbon fiber that will nicely match any other carbon fiber parts you already or will have on your car from RW Carbon. To ensure that the diffuser has a lasting shine and shimmer we finish off each piece with a thick and high quality clear coat. Installation is 100% bolt on, simply unbolt your factory diffuser and mount ours using the same mounting points as the OEM diffuser. Our carbon fiber BMW G8X M3/M4 diffuser will fit 2021+ BMW G8X M3/M4 applications but only those with the performance exhaust option from BMW. Choose RW Carbon for your M3/M4 carbon fiber needs and receive a product you can be proud to install on your vehicle that will be sure to turn heads along the road.
Installation
Professional installation on this diffuser is recommended. It will replace your existing OEM diffuser and will mount using the same tabs and OEM hardware. Live near RW Carbon? Give us a call for an installation quote.
Fitment
- 2021+ BMW G80 M3
- 2021+ BMW G82, G83 M4
- Sedan, Coupe, Convertible
- Fit with the Performance Exhaust ONLY
Features
- High quality genuine 2×2 carbon fiber construction
- Will match all other RW Carbon parts
- Bolt on installation – Uses OE mounting tabs
- Includes 3 pieces. 1 center diffuser and 2 side pieces
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FREQUENTLY ASKED QUESTIONS
If it's in stock and ready to roll, your order usually hits the road within 1–3 business days.
For made-to-order or specialty items (like carbon fiber parts or custom builds), the turnaround can take up to 8 weeks — perfection takes time.
Either way, we'll keep you updated so you know exactly when your parts are leaving the pit lane.
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If your order ships via freight, you'll get a separate email with a direct link to the carrier's tracking page — easy and stress-free.
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