Karbonius
Karbonius F8X M3 / M4 Carbon Fiber Front Grille Set
The Karbonius F8X M3 / M4 Carbon Fiber Front Grille Set delivers a precise, aggressive front-end upgrade for the F80 M3 and F82 / F83 M4. Each kidney grille surround is built as a direct OEM replacement using high-quality pre-preg carbon fiber — eliminating the factory plastic units while retaining perfect sensor compatibility, alignment, and the unmistakable BMW M aesthetic.
Crafted in Spain with CNC tooling and hand-finishing at every stage, the grille surrounds achieve a level of panel fit and finish consistency that aftermarket alternatives rarely match. An open slat design adds visual aggression to the front end while a UV-resistant clear coat ensures the carbon weave stays vivid and protected over time.
Every Karbonius piece is individually numbered — a mark of the company's commitment to authenticity and traceability on every component that leaves their Spanish facility.
What's Included
- Left carbon fiber kidney grille surround
- Right carbon fiber kidney grille surround
- Numbered certificate of authenticity
Product Details
- 100% pre-preg carbon fiber construction
- UV-resistant clear coat finish for long-term appearance
- Open slat design for an aggressive front-end visual
- CNC tooling and hand finishing for precise panel alignment
- Direct-replacement design using OEM mounting points
- Fully compatible with existing trim, sensors, and front-end hardware
- Built to order
- 2-Year manufacturer warranty
Vehicle Applications
Recommended Upgrades
- Karbonius F8X M3 / M4 Carbon Interior Replacement Trim Set
- Karbonius F8X M3 / M4 Carbon Rear Wing – Stage 1
Notes
- Designed and manufactured in Spain
- Professional installation recommended