What's included in the ADRO GR Corolla Aero Kit?

Five parts: the prepreg carbon hood, the three-piece front lip, the side skirts, the three-piece rear diffuser and the prepreg carbon rear spoiler, with all hardware for each part.

Will the ADRO GR Corolla Aero Kit fit my 2023 or 2024 GR Corolla?

The complete kit fits 2025 and newer only, because the front lip is shaped for the facelift bumper. If you have a 2023 or 2024 car, the hood, side skirts, rear diffuser and rear spoiler fit and can be bought individually.

Does the ADRO GR Corolla Aero Kit require drilling?

Yes, for the rear spoiler. It attaches at the factory points plus two new holes drilled into the factory spoiler, which is a permanent modification. A drilling template is included, and professional installation is strongly recommended.

Does the ADRO GR Corolla Aero Kit replace the factory parts?

The hood replaces the factory hood. The rear diffuser and rear spoiler fit over the factory diffuser and spoiler instead of replacing them. The front lip extends the lower edge of the factory bumper.

What is the ADRO GR Corolla Aero Kit made from?

The hood and rear spoiler are prepreg carbon fiber, and the hood has a Kevlar layer underneath. The front lip, side skirts and rear diffuser are wet carbon fiber.

Is all the hardware included with the ADRO GR Corolla Aero Kit?

Yes. All hardware is included for each part, along with a drilling template for the rear spoiler.

Can I buy the ADRO GR Corolla Aero Kit parts separately?

Yes. Each part is available as its own listing, which suits owners who want only some of the pieces or who have a 2023-2024 car.

Description

Additional Info

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Description

ADRO Complete Carbon Fiber Aero Kit for GZEA14 Toyota GR Corolla

The ADRO GR Corolla Aero Kit is a complete five-part carbon fiber package for the 2025-present Toyota GR Corolla: a prepreg carbon hood, a three-piece front lip, side skirts, a three-piece rear diffuser and a prepreg carbon rear spoiler. The GR Corolla is a rally car for the road, but its stock aero makes nearly 470 N (106 lbs) of lift at 112 mph (180 km/h), mostly at the rear. The ADRO GR Corolla Aero Kit was designed to change that. Every part in the ADRO GR Corolla Aero Kit was refined using computer optimization methods like those used in Formula 1, then tested together in a full-car airflow simulation (CFD). ADRO states the complete kit turns nearly 470 N of lift into over 460 N (103 lbs) of downforce, a swing of more than 900 N (about 200 lbs). Front downforce more than triples, and rear lift drops by 60 percent.

Construction

The hood and rear spoiler are made from prepreg carbon fiber, where resin is worked into the weave at a controlled ratio and then cured under heat and pressure, the same process used in motorsport and aerospace. The hood has a Kevlar layer underneath for strength and heat resistance. The front lip, side skirts and rear diffuser are made from wet carbon fiber.

Features

Complete five-part carbon fiber aero kit: hood, front lip, side skirts, rear diffuser and rear spoiler
Designed and validated as a system in full-car CFD
ADRO states nearly 470 N of stock lift becomes over 460 N of downforce with the complete kit at 112 mph
Front downforce more than triples, and rear lift drops by 60 percent, per ADRO
Prepreg carbon hood, much lighter than stock, with vents straight to the engine bay and one over the air intake
Front lip mounts to the factory clips with 3M VHB tape and self-tapping screws
Rear diffuser fits over the factory diffuser and works with aftermarket exhausts
Rear spoiler sits on top of the factory spoiler
OEM-quality fitment, all hardware included

What’s Included

Prepreg carbon fiber hood with Kevlar underlayer
Wet carbon fiber front lip, three pieces: center lip and two front winglets, with adhesion promoter and 3M double-sided tape
Wet carbon fiber side skirts, one for each side
Wet carbon fiber rear diffuser, three pieces: center piece and two side fins
Prepreg carbon fiber rear spoiler, with drilling template
All mounting hardware for each part

Applications

Toyota GR Corolla: GZEA14 | 2025-present

Notes

The complete kit fits 2025+ GR Corollas only, because the front lip is shaped for the facelift bumper. The hood, side skirts, rear diffuser and rear spoiler fit 2023 and newer and are available separately
The rear spoiler requires drilling two new holes in the factory spoiler. This is a permanent modification. A drilling template is included
To install the hood, transfer your factory hood latch, hood latch clips and windshield washer lines to the carbon fiber hood
After installing the rear diffuser center piece, avoid washing the car for 24 hours and park in the shade or a garage when you can. Exhaust covers are not included
Professional installation strongly recommended for the full kit.
WARNING: This product can expose you to chemicals known to the State of California to cause cancer and reproductive harm. For more information go to www.P65Warnings.ca.gov

Frequently Asked Questions

What’s included in the ADRO GR Corolla Aero Kit? Five parts: the prepreg carbon hood, the three-piece front lip, the side skirts, the three-piece rear diffuser and the prepreg carbon rear spoiler, with all hardware for each part.
How much downforce does the ADRO GR Corolla Aero Kit add? ADRO states that in full-car CFD at 112 mph (180 km/h), the complete kit turns nearly 470 N (106 lbs) of lift into over 460 N (103 lbs) of downforce, a swing of more than 900 N (about 200 lbs). Front downforce more than triples and rear lift drops by 60 percent.
Will the ADRO GR Corolla Aero Kit fit my 2023 or 2024 GR Corolla? The complete kit fits 2025 and newer only, because the front lip is shaped for the facelift bumper. If you have a 2023 or 2024 car, the hood, side skirts, rear diffuser and rear spoiler fit and can be bought individually.
Does the ADRO GR Corolla Aero Kit require drilling? Yes, for the rear spoiler. It attaches at the factory points plus two new holes drilled into the factory spoiler, which is a permanent modification. A drilling template is included, and professional installation is strongly recommended.
Does the ADRO GR Corolla Aero Kit replace the factory parts? The hood replaces the factory hood. The rear diffuser and rear spoiler fit over the factory diffuser and spoiler instead of replacing them. The front lip extends the lower edge of the factory bumper.
What is the ADRO GR Corolla Aero Kit made from? The hood and rear spoiler are prepreg carbon fiber, and the hood has a Kevlar layer underneath. The front lip, side skirts and rear diffuser are wet carbon fiber.
Is all the hardware included with the ADRO GR Corolla Aero Kit? Yes. All hardware is included for each part, along with a drilling template for the rear spoiler.
Can I buy the ADRO GR Corolla Aero Kit parts separately? Yes. Each part is available as its own listing, which suits owners who want only some of the pieces or who have a 2023-2024 car.

About ADRO

ADRO is a performance aero and carbon fiber brand that develops body kits and carbon components for sport and performance cars, including the Toyota GR Corolla and GR Supra. ADRO validates its aero designs with computational fluid dynamics (CFD) testing, and its parts are built with an emphasis on OEM-quality fitment.

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 Complete Carbon Fiber Aero Kit for GZEA14 Toyota GR Corolla

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ADRO Complete Carbon Fiber Aero Kit for GZEA14 Toyota GR Corolla

Construction

Features

What’s Included

Applications

Notes

Frequently Asked Questions

About ADRO

Reviews