Collection: BMW 3 Series G20 Sedan (2019–2026)

BMW 3 Series G20 Sedan Carbon Fiber Parts (2019-2026)

The G20 is BMW's current-generation 3 Series sedan, spanning 330i, 330i xDrive, and M340i trims and closely related to the M3 G80 performance flagship. AeroBon's real and dry carbon fiber trunk spoilers, mirror covers, and antenna cover are molded to match the G20's factory profiles for a clean, track-inspired upgrade.

Currently Available

Our G20 lineup includes six trunk spoiler profiles, all shared with the M3 G80:

• Real Carbon Fiber Trunk Spoiler - CS Style (Club Sport)
• Real Carbon Fiber Trunk Spoiler - CP Style (Competition Pro)
• Real Carbon Fiber Trunk Spoiler - H Style (High Kick)
• Real Carbon Fiber Trunk Spoiler - G20 MP Style
• Real Carbon Fiber Trunk Spoiler - MP Style (Motorsport Performance)
• Real Carbon Fiber Trunk Spoiler - MV Style (Motorsport Version)

Also available:

• Real Carbon Fiber Side Mirror Covers - Replacement Style (G20-specific)
• Dry Carbon Fiber Mirror Cap Overlays - Overlay Style (G20-specific)
• Real Carbon Fiber Side Mirror Covers - Replacement Style (shared with G42, G22, G23, G26, i4)
• Dry Carbon Fiber Mirror Cap Overlays - Overlay Style (shared with G42, G22, G23, G26, i4)
• Dry Carbon Fiber Mirror Cap Overlays - MA Style (M-Arc, shared broadly across G22, G23, G26, G30, G32, G11, G12, G14, G15, G16)
• Dry Carbon Fiber Shark Fin Antenna Cover - Pre-LCI version (shared with G22 Coupe Pre-LCI and G30 Sedan)
• Dry Carbon Fiber Shark Fin Antenna Cover - current LCI version (shared with G87 M2, G80 M3, G22/G82 M4)

Choosing the Right Option

Each trunk spoiler profile offers a different kick height and lip shape - compare product photos to find the stance that matches your preference. For mirrors, Replacement Style swaps the entire factory cap, while Overlay Style mounts over your existing cap without removal. For the antenna cover, confirm whether your G20 is Pre-LCI or the current LCI generation before ordering.

Installation Reference

For mounting steps and adhesive prep, see our installation guide.

Fitment Clarification

All six trunk spoiler styles are shared with the M3 G80, since the G20 and G80 use the same trunk lid profile. The mirror products are shared broadly across BMW's current G-chassis 3/4/5 Series and i4 lineup. The antenna covers differ by generation - confirm Pre-LCI vs. current LCI before ordering.

Related Platforms

Looking for the M3 performance variant? See BMW M3 G80. For other G-chassis siblings, see G22 Coupe and G30 Sedan.

Quick FAQ

Q: Will these trunk spoilers fit my M3 G80?
A: Yes, all six spoiler styles are shared between the G20 and M3 G80 since they use the same trunk lid.

Q: How do I know which antenna cover generation I need?
A: Compare your factory antenna base shape or confirm your production year - Pre-LCI and current LCI use different shark fin mounts.

Q: Is drilling required?
A: No. All trunk spoiler, mirror, and antenna cover products are direct-fit, adhesive-mounted upgrades.