RW Carbon BMW G82 G83 M4 Carbon Fiber GTX Diffuser+Undertray
The BMW G82 G83 M4 Carbon Fiber GTX Diffuser+Undertray offers an aggressive and intricate upgrade for your BMW. Crafted from real carbon fiber in a 2×2 […]
The BMW G82 G83 M4 Carbon Fiber GTX Diffuser+Undertray offers an aggressive and intricate upgrade for your BMW. Crafted from real carbon fiber in a 2×2 weave pattern, this diffuser not only ensures durability but also enhances the rear with a stylish look, pairing seamlessly with a trunk spoiler for a complete appearance. The 7-piece kit includes the diffuser, undertray, and hardware for installation. Given the complexity and size of the diffuser, professional installation is recommended to achieve perfect fitment. Each piece undergoes thorough quality checks and is packaged for safe delivery, ensuring you receive a brand new part in perfect condition.
Installation
Installation of this BMW G82 G83 M4 Carbon Fiber GTX Diffuser+undertray is very difficult. Please have this product installed by a professional automotive shop. If you live near by we can install it for you or we can recommend a shop near you. If you have any questions about the installation please contact us before installing the diffuser.
Fitment
- 2021+ BMW G82/G83 M4
Features
- Bolt on installation
- Manufactured with genuine dry carbon fiber
- Clear coated for a lasting shine
- Super aggressive rear end design
- 7 pieces kit + hardware included
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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.
Absolutely! Once your order ships, you'll receive an email with a tracking link so you can follow its journey from our shop to your doorstep.
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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