Tesla Model S Carbon Fiber Full Long Tail Trunk
$4,080.25
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A one-piece autoclaved prepreg carbon fiber trunk that seamlessly integrates our long tail spoiler design for lighter weight, added rear downforce, improved high-speed stability, and strength for more aggressive aero setups.
- One-piece carbon fiber trunk and hatch lid with the long tail spoiler molded directly into the panel
- Manufactured from autoclaved prepreg carbon fiber with Kevlar reinforcement and a full carbon inner structure
- Adds rear downforce and improves high-speed stability with the same long tail aero profile
- High-strength construction can support added racing wings for drivers chasing even more downforce
- Designed for Tesla Model S applications across model years
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Product Details
For Tesla Model S owners who want more than a simple add-on spoiler, this full carbon fiber long tail trunk is a complete rear-end transformation. Rather than attaching a spoiler to the factory hatch, this design takes the proven long tail shape and molds it directly into a one-piece trunk and hatch lid. The result is cleaner, more dramatic, and far more cohesive than a traditional stick-on or bolt-on rear spoiler.
The biggest visual difference is how integrated everything looks. Instead of a separate aerodynamic piece sitting on top of the hatch, the spoiler form is built into the trunk itself, giving the Model S a smoother and more intentional rear profile. It looks lower, longer, and more exotic from every angle. This same long tail design language is also used on our iconic Model S Plaid Dark Helmet Race Car, where it is paired with additional aerodynamic elements for even more extreme performance applications. On the Model S, it brings that same motorsport-inspired rear shape into a more refined and complete package.
This is not just about style. The long tail profile helps create more rear downforce and improves high-speed stability, making it a meaningful upgrade for drivers who want their Model S to feel more planted as speed rises. Because the aerodynamic shape is identical to the long tail spoiler, the performance benefit remains, but the execution is smoother and more advanced thanks to the fully integrated design.
Construction is a major part of what sets this product apart. Unlike cheaper aftermarket trunks that rely on carbon skin over fiberglass, this piece is built using autoclaved prepreg carbon fiber with Kevlar reinforcement. That matters. Autoclaved prepreg carbon is the standard for high-end motorsport and premium performance applications because it delivers better consistency, better strength, and better overall quality than vacuum-infused or wet carbon alternatives. The inside of the trunk shows that difference clearly. This is where the quality stands out, with a true full carbon inner structure that reflects the level of engineering and finish expected from a premium component.
Weight savings are another major benefit. Carbon fiber reinforced construction is significantly lighter than the factory aluminum panel, helping reduce weight high up and at the rear of the car. That supports both performance and efficiency while adding to the sharper, more purposeful feel of the vehicle.
Strength is just as important as weight. This trunk is built to be high strength, which also makes it a strong foundation for customers who want to mount an added racing wing and push rear downforce even further. For the Model S owner who wants lighter weight, stronger materials, more stability, and a far more aggressive rear design, this full carbon fiber long tail trunk delivers on all fronts.
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What does the Unplugged Performance product warranty cover?
Unplugged Performance offers a comprehensive warranty on all parts and installations performed by our certified technicians. Warranty coverage applies to defects in materials and workmanship on items including lowering springs, coilovers, big brake kits, brake pads, stainless steel brake lines, shocks, and more. Should any covered part fail under normal use or display premature wear, we will repair or replace it at no additional cost—assuming the component was installed by us or at one of our authorized partners.
This warranty is valid for 2 years or 24,000 miles, whichever comes first, excluding consumable products like brake pads, rotors, and tires, starting from the installation date. Coverage extends to labor for warranty repairs when performed by Unplugged Performance or an authorized installer. It does not cover damage resulting from misuse, accidents, off‑road use, improper installation not done by us, or modifications that aren’t factory-approved.
To file a warranty claim, simply contact our service team. We’ll guide you through inspection, shipping (if needed), and repair or replacement logistics. transparencia and top-tier support are what you can expect from Unplugged.
Will installing Unplugged Performance parts void my Tesla warranty?
Installing aftermarket parts does not automatically void your Tesla warranty. Under the Magnusson-Moss Warranty Act (www.sema.org/sema-enews/2011/01/ftc-validates-right-to-install-aftermarket-parts), a manufacturer cannot void your warranty simply because you installed aftermarket parts. Tesla must prove that the aftermarket part caused the specific failure in question to deny a warranty claim. UP recommends retaining all factory parts to allow reverting to stock if needed.
What are the shipping options and times?
Unplugged Performance processes orders quickly, typically within 1–2 business days after placement. For U.S. customers, orders under $50 usually ship via FedEx SmartPost with an estimated delivery time of 2–7 business days. Larger items like body kits or bumpers may ship via freight carriers with curbside delivery; customers will be contacted to schedule a delivery window. International shipping is available to most countries, with shipping costs calculated at checkout. Delivery times abroad vary, generally ranging from 5 to 16 business days depending on destination. Import duties or taxes are the customer’s responsibility. To ensure a smooth shipping experience, provide accurate contact information during checkout. For specific questions or shipping quotes, Unplugged Performance’s support team is available to assist.
