2021-Up BMW G80 M3 | 3D Style Add-On Side Skirts Panel Extension
2021-Up BMW G80 M3 | 3D Style Add-On Side Skirts Panel Extension
Extreme Online Store
Couldn't load pickup availability
- ✔ Verified fitment & authentic brands
- ✔ Secure checkout via Shopify, Stripe, and PayPal
- ✔ Enthusiast-run support — not a marketplace
- ✔ Fair resolution on damaged or incorrect orders
Every product is sourced from authorized manufacturers or distributors. If something isn’t right with fitment or condition, we’ll work with you to resolve it fairly.
NO GUESSWORK,
JUST PARTS THAT WORK.
Let’s finish that car.
PRODUCT DETAILS
Product Overview
Upgrade the side profile of your 2021–Present BMW G80 M3 Sedan with the 3D Style Carbon Fiber Side Skirt Extension Panel, designed for enthusiasts who want an aggressive, track-inspired aesthetic with factory-level fitment.
This precision-engineered kit is compatible with all BMW G80 M3 Sedan models, including Base, Competition, and Competition xDrive trims, ensuring a perfect match for your vehicle. Crafted from authentic 3K 2×2 twill weave carbon fiber, these side skirt extensions are ultra-lightweight, incredibly strong, and feature a glossy, UV-resistant clear coat to prevent fading, yellowing, or cracking over time.
The extensions come in a bold 3D style that visually lowers the vehicle, enhances aerodynamics, and adds a contoured, motorsport-inspired look reminiscent of CSL and M Performance variants.
This kit is sold as a complete package, including one pair of side skirt extensions (driver and passenger side) and a bag of hardware for installation. All necessary factory clips, screws, and fasteners are reused to maintain a clean, OEM-quality appearance without drilling, cutting, or taping. Professional installation is recommended to ensure perfect alignment and panel gaps, giving your G80 M3 a seamless and polished finish.
Package Included: 1 X Pair of BMW G80 M3 Models | 3D Style Carbon Fiber Side Skirt Extension Lip (Left & Right), 1 X Bag of Hardware.
FITMENT Fits ALL 2021-Present BMW G80 M3 Sedan Models
Key Features
The 3D Style Carbon Fiber Side Skirt Extensions are engineered to perfectly complement the BMW G80 M3 Sedan, offering a combination of performance-inspired styling and functional design.
Key features include:
-
Precision Fit for BMW G80 M3 Sedans: Designed for 2021–Present models, ensuring alignment with factory side skirt geometry and clip points for a flawless OEM-style finish.
-
3D Aerodynamic Profile: Sculpted, motorsport-inspired contours extend the side silhouette, enhancing visual presence and smoothing side airflow.
-
Premium 3K Twill Weave Carbon Fiber: Authentic carbon fiber construction offers strength, lightweight performance, and a high-end visual appeal.
-
Glossy UV-Resistant Finish: Protects against sun exposure, road debris, and weather conditions while enhancing depth and clarity of the carbon fiber weave.
-
Direct Replacement Clip-On Design: Attaches using existing BMW mounting points, eliminating the need for drilling, cutting, or adhesive tape.
-
OEM Hardware Reuse: Utilizes all factory fasteners for a secure, clean installation without additional brackets.
-
Lightweight Aerodynamic Enhancement: Reduces side-profile lift and visually lowers the vehicle for a sportier stance.
-
Daily-Use Durable: Sealed to resist rain, road salt, and UV damage, making it suitable for both show cars and daily driving.
-
Complements Full Carbon Packages: Matches front lips, rear diffusers, trunk spoilers, and mirror caps in real carbon fiber for a cohesive look.
-
Professional Installation Recommended: Ensures proper clip alignment, panel gap adjustment, and secure fastening. Installation manual is not included.
Installation
Installation: Direct clip-on design for BMW G80 M3 Sedan; no drilling required. Reuse OEM hardware included in your vehicle for a clean, factory-style installation. Professional installation is recommended for precise alignment.
Vehicle Compatibility
FITMENT Fits ALL 2021-Present BMW G80 M3 Sedan Models
| Year | Make | Model | Trim |
|---|---|---|---|
| 2026 | BMW | M3 | Base Sedan 4-Door |
| 2026 | BMW | M3 | Competition Sedan 4-Door |
| 2026 | BMW | M3 | Competition xDrive Sedan 4-Door |
| 2025 | BMW | M3 | Base Sedan 4-Door |
| 2025 | BMW | M3 | Competition Sedan 4-Door |
| 2025 | BMW | M3 | Competition xDrive Sedan 4-Door |
| 2024 | BMW | M3 | Base Sedan 4-Door |
| 2024 | BMW | M3 | CS Sedan 4-Door |
| 2024 | BMW | M3 | Competition Sedan 4-Door |
| 2024 | BMW | M3 | Competition xDrive Sedan 4-Door |
| 2023 | BMW | M3 | Base Sedan 4-Door |
| 2023 | BMW | M3 | Competition Sedan 4-Door |
| 2023 | BMW | M3 | Competition xDrive Sedan 4-Door |
| 2022 | BMW | M3 | Base Sedan 4-Door |
| 2022 | BMW | M3 | Competition Sedan 4-Door |
| 2022 | BMW | M3 | Competition xDrive Sedan 4-Door |
| 2021 | BMW | M3 | Base Sedan 4-Door |
| 2021 | BMW | M3 | Competition Sedan 4-Door |
WHY WE CARRY THIS
We only list parts we’d run ourselves or recommend to a friend building a real car. If it feels vague, unverified, or inconsistent, it doesn’t make the cut.
- Fitment-first mindset — no “universal” roulette
- Brand reputation matters — we favor proven manufacturing
- Support that actually responds with real answers
WHAT TO EXPECT
This is the clean path: correct fitment, clean install, and results that match the intent.
- Install-ready experience with correct mounting where provided
- Finish that holds up to real driving, not just photos
- Selections on this page drive the exact fitment shipped
TRUST, BUILT INTO THE PROCESS.
Anyone can list parts. We curate what belongs on a serious build. Our goal is simple: fewer surprises, cleaner installs, and confidence when you hit “Buy.”
Fitment checked
We prioritize vehicle-specific listings and clear selection logic so you’re not gambling on compatibility.
Brand discipline
Proven manufacturing and consistent quality matter more than hype. We bias toward what actually holds up.
Real support
If you have a question, you’ll get a human answer that helps you finish the build — not a copy-paste shrug.
Product Overview
Upgrade the side profile of your 2021–Present BMW G80 M3 Sedan with the 3D Style Carbon Fiber Side Skirt Extension Panel, designed for enthusiasts who want an aggressive, track-inspired aesthetic with factory-level fitment.
This precision-engineered kit is compatible with all BMW G80 M3 Sedan models, including Base, Competition, and Competition xDrive trims, ensuring a perfect match for your vehicle. Crafted from authentic 3K 2×2 twill weave carbon fiber, these side skirt extensions are ultra-lightweight, incredibly strong, and feature a glossy, UV-resistant clear coat to prevent fading, yellowing, or cracking over time.
The extensions come in a bold 3D style that visually lowers the vehicle, enhances aerodynamics, and adds a contoured, motorsport-inspired look reminiscent of CSL and M Performance variants.
This kit is sold as a complete package, including one pair of side skirt extensions (driver and passenger side) and a bag of hardware for installation. All necessary factory clips, screws, and fasteners are reused to maintain a clean, OEM-quality appearance without drilling, cutting, or taping. Professional installation is recommended to ensure perfect alignment and panel gaps, giving your G80 M3 a seamless and polished finish.
Package Included: 1 X Pair of BMW G80 M3 Models | 3D Style Carbon Fiber Side Skirt Extension Lip (Left & Right), 1 X Bag of Hardware.
FITMENT Fits ALL 2021-Present BMW G80 M3 Sedan Models
Key Features
The 3D Style Carbon Fiber Side Skirt Extensions are engineered to perfectly complement the BMW G80 M3 Sedan, offering a combination of performance-inspired styling and functional design.
Key features include:
-
Precision Fit for BMW G80 M3 Sedans: Designed for 2021–Present models, ensuring alignment with factory side skirt geometry and clip points for a flawless OEM-style finish.
-
3D Aerodynamic Profile: Sculpted, motorsport-inspired contours extend the side silhouette, enhancing visual presence and smoothing side airflow.
-
Premium 3K Twill Weave Carbon Fiber: Authentic carbon fiber construction offers strength, lightweight performance, and a high-end visual appeal.
-
Glossy UV-Resistant Finish: Protects against sun exposure, road debris, and weather conditions while enhancing depth and clarity of the carbon fiber weave.
-
Direct Replacement Clip-On Design: Attaches using existing BMW mounting points, eliminating the need for drilling, cutting, or adhesive tape.
-
OEM Hardware Reuse: Utilizes all factory fasteners for a secure, clean installation without additional brackets.
-
Lightweight Aerodynamic Enhancement: Reduces side-profile lift and visually lowers the vehicle for a sportier stance.
-
Daily-Use Durable: Sealed to resist rain, road salt, and UV damage, making it suitable for both show cars and daily driving.
-
Complements Full Carbon Packages: Matches front lips, rear diffusers, trunk spoilers, and mirror caps in real carbon fiber for a cohesive look.
-
Professional Installation Recommended: Ensures proper clip alignment, panel gap adjustment, and secure fastening. Installation manual is not included.
Installation
Installation: Direct clip-on design for BMW G80 M3 Sedan; no drilling required. Reuse OEM hardware included in your vehicle for a clean, factory-style installation. Professional installation is recommended for precise alignment.
Vehicle Compatibility
FITMENT Fits ALL 2021-Present BMW G80 M3 Sedan Models
| Year | Make | Model | Trim |
|---|---|---|---|
| 2026 | BMW | M3 | Base Sedan 4-Door |
| 2026 | BMW | M3 | Competition Sedan 4-Door |
| 2026 | BMW | M3 | Competition xDrive Sedan 4-Door |
| 2025 | BMW | M3 | Base Sedan 4-Door |
| 2025 | BMW | M3 | Competition Sedan 4-Door |
| 2025 | BMW | M3 | Competition xDrive Sedan 4-Door |
| 2024 | BMW | M3 | Base Sedan 4-Door |
| 2024 | BMW | M3 | CS Sedan 4-Door |
| 2024 | BMW | M3 | Competition Sedan 4-Door |
| 2024 | BMW | M3 | Competition xDrive Sedan 4-Door |
| 2023 | BMW | M3 | Base Sedan 4-Door |
| 2023 | BMW | M3 | Competition Sedan 4-Door |
| 2023 | BMW | M3 | Competition xDrive Sedan 4-Door |
| 2022 | BMW | M3 | Base Sedan 4-Door |
| 2022 | BMW | M3 | Competition Sedan 4-Door |
| 2022 | BMW | M3 | Competition xDrive Sedan 4-Door |
| 2021 | BMW | M3 | Base Sedan 4-Door |
| 2021 | BMW | M3 | Competition Sedan 4-Door |
