What vehicles is the ADRO GR Supra Prepreg Spoiler compatible with?

The ADRO GR Supra Prepreg Spoiler is designed for the Toyota GR Supra A90 and A91 platforms. Confirm specific model year and variant compatibility with Bulletproof Automotive if you have a limited edition or non-standard variant.

What is the dual-element design and why does it matter?

The dual-element layout uses two separate horizontal carbon elements layered above the factory trunk rather than a single spoiler lip. The layered design creates depth and visual separation at the rear that adds a stronger presence from every angle while maintaining the clean lines of the factory trunk profile. Aerodynamically, two surfaces working in combination provide a more controlled rear pressure profile than a single element, contributing to improved rear stability at higher speeds without the aggressive drag profile of a large fixed wing.

Does the spoiler require drilling or modification to the factory trunk?

No. The ADRO GR Supra Prepreg Spoiler is designed for precision fitment to the factory trunk structure without requiring modification. The specific installation method should be confirmed with Bulletproof Automotive before fitting, as the source material confirms no modifications are required but does not detail the mounting hardware used.

What is prepreg carbon fiber and why is it used for this spoiler?

Prepreg carbon fiber, also known as dry carbon, is manufactured by pre-impregnating the carbon weave with resin at precise ratios and curing it under controlled heat and pressure. This produces a component that is lighter, stronger, and dimensionally more consistent than wet-laid carbon, where resin is applied manually and distribution is harder to control. The reduced resin content delivers a meaningful weight reduction compared to conventional carbon fiber, and the surface finish reflects the precision of the manufacturing process. For a dual-element spoiler where dimensional accuracy across both elements directly affects the visual coherence of the design, prepreg construction is the appropriate manufacturing standard.

Does this spoiler work alongside the rest of the ADRO GR Supra lineup?

Yes. The ADRO GR Supra Prepreg Spoiler is developed to pair naturally with the rest of the ADRO GR Supra aero lineup, including the ADRO Facelift Front Bumper, V2 Front Lip, and Prepreg Front Bumper Canards. All ADRO GR Supra components share the same design direction and manufacturing standard.

How does the dual-element spoiler compare to a single spoiler lip or a fixed rear wing?

A single spoiler lip adds a basic trailing edge to the trunk but provides limited aerodynamic depth or visual separation. A fixed rear wing maximizes downforce but introduces significant drag and a visually aggressive profile that is difficult to use on public roads. The dual-element ADRO spoiler sits between these two approaches; more aerodynamically capable and visually distinctive than a single lip, while maintaining the street-friendly proportions and clean lines that make the car usable and coherent in daily use.

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Description

ADRO Carbon Rear Spoiler for A90 / A91 Toyota GR Supra

The ADRO GR Supra Prepreg Spoiler is built for the Supra owner who wants more rear presence without departing from what makes the car’s factory lines work. The dual-element layout is the defining design choice; two separate horizontal elements layered above the trunk create depth and visual separation that a single spoiler lip cannot achieve, giving the rear end a stronger presence from every angle while keeping the clean lines that follow the factory trunk shape. The result is an OEM+ rear treatment that reads as more aggressive and more resolved simultaneously. Beyond the visual contribution, the dual-element shape is developed to manage airflow more effectively at higher speeds. Two aerodynamic surfaces working in combination provide a more controlled rear pressure profile than a single element, contributing to aerodynamic stability without the aggressive high-drag profile of a large fixed wing. For a car used on both road and track, the ADRO spoiler strikes a balance that a fixed competition wing does not.

Features

Prepreg carbon fiber construction; lighter, stronger, and more dimensionally consistent than wet-laid carbon
Dual-element layered design adds depth, visual separation, and a stronger rear presence
Follows the factory GR Supra trunk shape for a clean OEM+ integration
Developed to manage rear airflow more effectively at higher speeds while maintaining a street-friendly appearance
No modifications required for installation

Applications

Toyota GR Supra: A90, A91 | 2020-present

ADRO Toyota GR Supra V2 Collection

Frequently Asked Questions

What vehicles is the ADRO GR Supra Prepreg Spoiler compatible with? The ADRO GR Supra Prepreg Spoiler is designed for the Toyota GR Supra A90 and A91 platforms. Confirm specific model year and variant compatibility with Bulletproof Automotive if you have a limited edition or non-standard variant.
What is the dual-element design and why does it matter? The dual-element layout uses two separate horizontal carbon elements layered above the factory trunk rather than a single spoiler lip. The layered design creates depth and visual separation at the rear that adds a stronger presence from every angle while maintaining the clean lines of the factory trunk profile. Aerodynamically, two surfaces working in combination provide a more controlled rear pressure profile than a single element, contributing to improved rear stability at higher speeds without the aggressive drag profile of a large fixed wing.
Does the spoiler require drilling or modification to the factory trunk? No. The ADRO GR Supra Prepreg Spoiler is designed for precision fitment to the factory trunk structure without requiring modification. The specific installation method should be confirmed with Bulletproof Automotive before fitting, as the source material confirms no modifications are required but does not detail the mounting hardware used.
What is prepreg carbon fiber and why is it used for this spoiler? Prepreg carbon fiber, also known as dry carbon, is manufactured by pre-impregnating the carbon weave with resin at precise ratios and curing it under controlled heat and pressure. This produces a component that is lighter, stronger, and dimensionally more consistent than wet-laid carbon, where resin is applied manually and distribution is harder to control. The reduced resin content delivers a meaningful weight reduction compared to conventional carbon fiber, and the surface finish reflects the precision of the manufacturing process. For a dual-element spoiler where dimensional accuracy across both elements directly affects the visual coherence of the design, prepreg construction is the appropriate manufacturing standard.
Does this spoiler work alongside the rest of the ADRO GR Supra lineup? Yes. The ADRO GR Supra Prepreg Spoiler is developed to pair naturally with the rest of the ADRO GR Supra aero lineup, including the ADRO Facelift Front Bumper, V2 Front Lip, and Prepreg Front Bumper Canards. All ADRO GR Supra components share the same design direction and manufacturing standard.
How does the dual-element spoiler compare to a single spoiler lip or a fixed rear wing? A single spoiler lip adds a basic trailing edge to the trunk but provides limited aerodynamic depth or visual separation. A fixed rear wing maximizes downforce but introduces significant drag and a visually aggressive profile that is difficult to use on public roads. The dual-element ADRO spoiler sits between these two approaches; more aerodynamically capable and visually distinctive than a single lip, while maintaining the street-friendly proportions and clean lines that make the car usable and coherent in daily use.

About ADRO

Founded in 2020, Aerodynamic Development Race Optimization (ADRO) is dedicated to delivering premium aerodynamic body kits. The company was born from the shared passion for racing of its co-founders, CEO Dongwan Yoo and CTO Sean Yoon, who connected through a mutual friend in 2010 and bonded over their love for race cars. Over several years, they perfected their craft by creating custom body kits for KDMs as a hobby. As demand for their work grew, they established ADRO to expand their offerings. ADRO’s high-quality products are designed in California and meticulously manufactured in South Korea.

Additional Information

The Bulletproof Automotive website contains many thousands of products purchased in multiple different currencies. All of the prices are entered manually and accurately at the time of entry. Due to the consistently fluctuating international exchange rates, at times prices may not be able to be honored at their original intended rate. We apologize for any inconvenience this may cause, unfortunately our website is unable to compensate dynamically for what can at times be volatile changes in the cost of items due to currency values fluctuating, changes in prices from suppliers, changes in shipping and import duties, and other factors. Rest assured that any order you place on line will be at zero risk to you in this area. If in the event your order cannot be fulfilled at the original intended website price we will offer you a 100% refund, no questions asked. We will continue to do our best to maintain updated prices and we will always continue to offer our price match guarantees as well to ensure our prices are always the best for you. In short, prices may change without notice. It is always advised to give us a call prior to placing your order online to confirm availability and to confirm current pricing.

Shipping Policy

Items that are in stock in the US, either at Bulletproof’s warehouse or at a supplier’s warehouse, are generally delivered within 7-10 days. Special order items from overseas take considerably longer. As a courtesy Bulletproof offers delivery estimates to our customers which take into consideration manufacturer availability and shipping schedule. These estimates represent our best guess based on previous orders from the manufacturer and do not in any way imply a guaranteed delivery window. Many manufacturers work in a “just in time” inventory system and often take 2-20+ weeks to produce an item once an order is submitted. All deliverable items are then sent to our Japanese warehouse. Bulletproof ships a minimum of one full ocean freight container every month from Japan, oftentimes more than one a month. Ocean freight takes an average of 4 weeks. Typically it breaks down to one week in Japan for paperwork and customs, two weeks by boat and one week in US customs/clearance. Due to the wide number of variables between manufacturer and shipping schedules, delivery estimates are simply just that – estimates. We attempt to estimate conservatively and we usually deliver faster than our estimates suggest. It is not Bulletproof’s policy to guarantee delivery time of any special order item, this is impossible for us to do. By ordering you acknowledge that there is no required delivery ETA and an order may not be canceled or altered due to manufacturing or shipping delays, all ETA’s are provided as a best guess only. Please review the full Terms & Conditions here.

BP Pricing Difference

We do pricing a little differently on our JDM brands and we believe in making things simple and clear. No hidden fees or surcharges. Every price you see includes the shipping cost to our office in Los Angeles, California and all the associated taxes/duties/fees for bringing the products into the US. The only shipping you ever pay is from our facility in the US to your location. Be wary of resellers that don’t include the cost of international shipping in their pricing on JDM parts. While we believe we’ll always have the lowest all-in price on JDM products, we offer a price match guarantee for all authentic parts purchased from authorized dealers as well. For many international customers, it’s much more affordable to ship from the USA than from Japan directly, as the air freight and ocean freight costs are typically much less. However, for customers looking to ship directly from Japan outside of North America, or domestically in Japan, we can provide pricing specifically for that scenario. Please do not hesitate to contact us with any pricing questions or concerns. Please email us at sales@bulletproofautomotive.com with any inquiries.

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ADRO Carbon Rear Spoiler for A90 / A91 Toyota GR Supra [A18A20-1505]

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ADRO Carbon Rear Spoiler for A90 / A91 Toyota GR Supra

Features

Applications

ADRO Toyota GR Supra V2 Collection

Frequently Asked Questions

About ADRO

Reviews