Description
Pre-order now – ships mid-February 2027. The first production sets are being made now. Order today to reserve yours; orders ship in the order they were placed.
The Group A Gear 7S is the next step for our Gear 7 wing. It uses the same 1700 mm pre-preg dry carbon Gear 7 blade, mounted on Group A’s new Gear 7S bottom-mount stands. The new stands lift the blade higher, into the cleaner air coming off the roof, and have built-in angle settings so the wing can be set up for street or track.
Features
- 1700 mm pre-preg dry carbon Gear 7 blade
- New Gear 7S bottom-mount stands – raised mounting position
- Built-in angle settings – 6 settings, 2.5° apart, for street and track
- Detachable red LED strip lights for both stands – clip them on for shows and night events, take them off for the track
- Works with the Group A G1 GT Wing Endplates
- Designed and CFD tested in-house by Group A Motoring
Fitment: Toyota GR Supra A90/A91 (2020+).
Adjustable Angle – 6 Settings
The Gear 7S stands and brackets have built-in angle holes, so you can set the wing up for the street or the track. Just move one bolt – no drilling, no shims. The settings are 2.5° apart.
| Setting | Downforce | Drag | Best for |
|---|---|---|---|
| Track ★ recommended | 178 lb | 25 lb | Most downforce, less drag than standard |
| Standard | 168 lb | 29 lb | As delivered |
| Street | 169 lb | 20 lb | Same grip as standard, 9 lb less drag |
| Low drag | 129 lb | 14 lb | Top-speed and roll-race days |
CFD simulation at 100 mph, wing + Gear 7S standard endplates. Two more in-between settings are included for fine tuning. All settings use the same M6 hardware (included), and a setup guide with the hole chart comes in the box.
Made to Be Seen
Detachable red LED strips mount to the back edge of both Gear 7S stands and flash like a race rain light. Put them on for car meets and night shows, or take them off any time.
180 lb of Downforce at 100 mph
With Group A G1 GT Wing Endplates, the Gear 7S produces 180 lb of downforce at 100 mph (CFD simulation). Downforce grows with the square of speed, so at 150 mph the same wing makes roughly 2.25 times as much.
How we tested it
- Vehicle model: a full 3D scan of a production Toyota GR Supra A90, fitted with Group A aero parts.
- Method: CFD (computational fluid dynamics) – a virtual wind tunnel that calculates how air flows around the car.
- Speed: 100 mph, with a moving road surface under the car.
- What the number means: the downforce measured on the wing and endplates only, at the standard wing setting.
Results are from CFD simulation. Real-world downforce depends on ride height, wing setting, speed and the rest of the car’s setup.
Where the Wing Works
Red shows air pushing down on the wing. The whole top of the blade is loaded, pushing the back of the car into the road.
Airflow Visualization (CFD Simulation)
The wing turns the air flowing off the roof upward. Pushing the air up pushes the car down. Lines are colored by air speed (blue: slow, red: fast).
Stock vs Gear 7S
At speed, the back of a stock Supra lifts. The Gear 7S pushes it down for more rear grip and stability at high speed.
Recommended Pairing
A rear wing adds grip at the rear axle. For front-to-rear balance, pair the Gear 7S with Group A Aero Package 1 (front lip + undertray).
