Signature Composites
G80 M3 MP-Style Carbon Spoiler
Installation included at our Dallas–Fort Worth shop — you pay for the part, not the labor.
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G8X M3/M4 Signature Carbon Kit Builder
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Add a motorsport-inspired finishing touch to your G80 M3 with an MP-style carbon fiber spoiler. Designed to enhance the trunk profile while maintaining clean factory lines, it gives the rear a more aggressive and performance-focused appearance.
- Genuine carbon fiber construction
- MP-style design
- OEM-style fitment
- UV-protective clear coat
- Lightweight and durable finish
A subtle yet aggressive rear upgrade designed to complement the M3’s factory styling.
SKU SC.G80.CF.SPR.MP
Will this fit my car?
Check the fitment information below for supported years and models. Not sure? Contact us with your exact year, make, and model and we'll confirm fitment before you order.
Do you offer installation?
Yes — we're a full-service shop in the Dallas, TX area. Reach out after ordering and we'll get your install scheduled.
What if I need to return or exchange a part?
See our Returns & Exchanges page for full details, or contact us and we'll make it right.
- BMW G80 M3 2021–2027
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