


AMG GT53 Trunk Spoiler (works with factory actuators)
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Pairs well with
Mercedes-AMG GT43 / GT53 / GT63 Dry Carbon Fiber Active Rear Spoiler – OEM Function, Motorsport Form
Stocked and Ships from California within 1–2 Business Days
🏁 Performance Meets Perfection
Upgrade your AMG with the LAB Dry Carbon Fiber Active Rear Spoiler, engineered for the Mercedes-AMG GT43, GT53, and GT63 (2019–2025).
Designed to retain the factory electronic actuation, this spoiler combines OEM functionality with aggressive carbon aesthetics — offering the perfect fusion of luxury, technology, and performance.
Whether you’re carving through canyons or arriving at a show, this spoiler transforms your GT into a true motorsport masterpiece.
⚙️ Key Features
OEM-Compatible Active Mechanism
Retains full factory lift and deploy functionality. The spoiler integrates seamlessly with your AMG’s stock actuation system for effortless performance and reliability.
(Factory precision, enhanced by carbon perfection.)
Pre-Preg Dry Carbon Construction
Crafted from 100% pre-preg autoclave-cured dry carbon fiber for maximum strength, ultra-lightweight performance, and flawless weave consistency.
(Built with the same process used in motorsport and aerospace.)
Lightweight Advantage
Reduces rear-end weight compared to the OEM part while maintaining superior rigidity and aerodynamic balance.
Aero-Optimized Design
Provides functional downforce and improved stability at high speeds while preserving your GT’s sleek profile and active aero calibration.
UV-Protected Gloss Finish
Finished in a high-gloss UV-resistant clear coat for long-term protection against fading, yellowing, or peeling — keeping your carbon brilliant for years.
Precision Fitment
Engineered using OEM reference data and laser scans for perfect fit and alignment on all GT43, GT53, and GT63 models (Pre-Facelift and Facelift).
💫 Why Choose LAB Dry Carbon
Every LAB dry carbon component is autoclave-cured, not wet-laid — ensuring tighter weave, deeper gloss, and unmatched OEM-plus quality.
Each spoiler is hand-inspected in our California facility for fitment accuracy, surface clarity, and structural integrity.
🔍 Compatibility
✔ Mercedes-AMG GT43 (2019–2025)
✔ Mercedes-AMG GT53 (2019–2025)
✔ Mercedes-AMG GT63 / GT63S (2019–2025)
(Fits both Pre-LCI and LCI models. Retains factory active function.)
We’ve got you.
Whether it’s fitment questions, order updates, or install guidance, our team’s here to make sure you get the right parts, the first time. Fast replies, real support, no runaround.
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Shipping Information
We ship fast and nationwide. Most in-stock items leave our SoCal warehouse within 1–3 business days. You'll get tracking as soon as it’s on the way. Need it quicker? Expedited options are available at checkout.
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Customer Support
Questions about your order? Our support team is here to help every step of the way. Reach us by email or DM.
Fast responses, real solutions, no bots.
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Contact Us
Whether it’s about your order, install guidance, or wholesale inquiries, don’t hesitate to reach out.
📞 Phone: +1 (949) 371-5212
📧 Email: orders@legendaryautobuilders.com
📍 Visit Us: 21087 Commerce Pointe Drive, Walnut, CA 91789We’ll always do our best to get back to you quickly and take care of you the right way.

FreshhKiicks Install
When it comes to proper builds, FreshhKiicks knows what is takes to stand out. That's why he chose to go with LAB parts for his LCI X3M.
Your Favorite Builds,
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FAQs
Do you offer financing or payment plans?
Yes. At checkout, you can use Shop Pay Installments or Affirm to split your purchase into easy monthly payments. Financing options, including potential 0% interest plans, are shown during checkout and are subject to approval.
Will this part fit my BMW?
Yes. Every product we sell is verified for specific BMW models and chassis. If you want extra peace of mind, you can send us your model, year, or VIN and our team will personally confirm fitment before you order. BMW fitment accuracy is a priority at Legendary Auto Builders.
Are your parts OEM-quality or aftermarket replicas?
We only carry high-quality aftermarket parts that meet or exceed OEM standards. Each product page clearly outlines materials, construction, and finish so you know exactly what you’re getting. We do not sell low-grade replicas or poorly made components.
Where do you ship from and how long does shipping take?
Most in-stock orders ship from our California warehouse within 1–2 business days. Standard U.S. delivery typically takes 3–7 business days depending on location. Made-to-order or specialty items may require additional production time, which is always noted on the product page.
Can I install this myself, or do I need a professional?
Many of our products are designed for direct bolt-on installation and can be installed at home with basic tools. For more complex parts—such as aero components or performance upgrades—we recommend professional installation for best results. If you have questions about install difficulty, just reach out.
What happens if the part doesn’t fit my vehicle?
If there’s a fitment issue due to an error on our end, we’ll make it right. Our team will help resolve the issue quickly, whether that means an exchange or another solution. Fitment accuracy matters to us, and we stand behind the products we sell.
Are your products tested for quality and durability?
Yes. All products go through quality checks and are sourced from trusted manufacturers. We work closely with suppliers and installers to ensure every part meets our performance and durability standards before it ever reaches your car.
Do your products come with a warranty?
Most items include a warranty covering manufacturing defects. Warranty length and coverage details vary by product and are listed on the product page. If you ever have a concern, our support team is here to help.

