Toyota GR Supra A90 Mk5 Pre-Preg Carbon Fibre Rear Spoiler (2019+)

This is the rear-end upgrade A90/A91 owners have been asking for since the car launched. The ADRO Pre-preg Spoiler gives the GR Supra a properly resolved trailing edge — more presence, more visual depth, and a cleaner finish to the boot lid than the OEM ducktail manages on its own. It pushes the silhouette closer to the factory concept renderings without ever feeling like an aftermarket bolt-on.

The defining detail is the dual-element layout. Rather than a single lip, the spoiler stacks a primary blade above a lower secondary element, with a clean air gap between them. That layering is what gives the part its visual weight from a three-quarter angle — and what separates it from every other Supra spoiler on the market. From directly behind, the silhouette stays low and tidy. From the side, the layered profile reads as deliberately engineered rather than tacked on.

Construction is pre-preg carbon fiber with a tight 2x2 twill weave, autoclave-cured to motorsport-grade tolerances. The dual-element profile is shaped to clean up airflow leaving the boot lid and add a measurable amount of rear-axle stability at speed, but it stops well short of the kind of high-drag wing setup that ruins the car as a daily. It's the right balance of look and function for a road-driven Supra.

Fitment was developed from 3D scan data of the factory boot lid, so the spoiler sits flush against the trunk surface with no shimming, drilling or modification. It's also shaped to live alongside the rest of ADRO's GR Supra aero range — pair it with the V2 front lip and canards and the car reads as one continuous design language from nose to tail.

Why pre-preg matters

Pre-preg carbon — also called dry carbon — is the same technology trusted in motorsport and aerospace. The resin is pre-impregnated into the weave at exact ratios, then cured under heat and pressure in an autoclave. The result is a part that's lighter, stronger, and more dimensionally consistent than wet-laid carbon, with a surface finish that holds its depth under sun, weather, and time. Pick one up next to a wet-laid equivalent and the weight difference is immediate.

Key features

• Dual-element design — layered upper and lower blades for visual depth and improved rear-end airflow management
• Pre-preg carbon construction — autoclave-cured for higher strength-to-weight, tighter tolerances, and a finish built to last
• 3D-scanned OEM fitment — sits flush on the factory boot lid with no trimming or modification required
• Designed to match the rest of the ADRO GR Supra aero range for a cohesive, full-car look

What's in the box

• 1 x ADRO Pre-preg Carbon Fiber Spoiler (2x2 twill weave)
• 3M Adhesive Tape

Compatible models

• Toyota GR Supra 2.0 (2020–2026)
• Toyota GR Supra 3.0 (2020–2026)
• Toyota GR Supra 3.0 Premium (2020–2026)
• Toyota GR Supra A91-MT Edition (2023+)
• Toyota GR Supra A91-CF Edition (2022+)
• Toyota GR Supra A91 Edition (2021+)
• Toyota GR Supra 3.0 Premium Launch Edition (2020+)