683 Motorsport Front Splitter for 2022+ Subaru BRZ / Toyota GR86

683 Motorsport Subaru BRZ / Toyota GR86 (2022+) Front Splitter – Track & Race Spec

Developed for serious circuit use, the 683 Motorsport Front Splitter for the 2022+ Subaru BRZ and Toyota GR86 is a functional aerodynamic upgrade designed to increase front downforce, grip, and high-speed stability where it matters most — on track.

This is not a cosmetic add-on. It is a true motorsport splitter, engineered to perform under sustained load, speed, and abuse.

Performance Benefits

• Increases front-end downforce for sharper turn-in and improved mid-corner grip
• Enhances front axle stability under heavy braking and high-speed cornering
• Reduces front-end lift for more predictable, confidence-inspiring handling

Fitment & Requirements

This splitter is designed to operate with extended lower front aero and requires an aftermarket front lip that sits at least 60mm lower than the factory bumper.

• Subaru BRZ (2022+) - Compatible with aftermarket lips or the 683 Motorsport Airdam (recommended for optimal airflow management)
• Toyota GR86 (2022+) - Requires an aftermarket front lip (683 Motorsport does not currently offer an airdam for the GR86)

💡 Proper lower aero is critical for splitter effectiveness. Insufficient extension will significantly reduce performance.

Proven Through Real-World Testing

Every splitter is torture tested on and off track before release to validate:

• Aerodynamic performance
• Structural durability

If it doesn't survive aggressive driving, kerbs, and repeated heat cycles — it doesn't make it to sale.

Built to Be Driven Hard

• Constructed from high-strength, impact-resistant materials
• Far more durable and forgiving than carbon splitters
• Repairable in the event of splitter strikes or off-track excursions
• Designed for repeated track abuse, not garage displays
• Carbon looks good. This survives.

Modular Aero System

The 683 Motorsport splitter forms the foundation of a scalable aerodynamic package and can be paired with:

• 683 Motorsport Motorsport Air Dam
• TSE Splitter End Plates
• TSE Splitter Vanes
• TSE Splitter Tunnels

⚠️ Additional front aero components significantly increase front downforce and may require a rear diffuser and/or rear wing to maintain proper aerodynamic balance.

Installation Notes

This is a motorsport-level installation and modifications are required, including:

• Removal of the factory washer bottle
• Drilling into the crash bar for mounting
• Cutting and/or removal of selected plastic undertrays

All required mounting brackets, hardware, and fasteners are included, along with a comprehensive installation manual.

Off-road use only. Aerodynamic components are designed for motorsport applications and are not intended for public road use. All aero components must be securely chassis-mounted and must not be attached solely to non-structural body panels (unless otherwise stated in the installation manual). Depending on vehicle configuration, aero load, component size, and mounting method, additional bracing (support rods, cables, or similar) may be required. Fitment modifications, drilling, trimming, or removal of factory components may be necessary. Trackspec Engineering accepts no liability for damage, injury, or loss resulting from improper installation, insufficient bracing, misuse, or unforeseen operating conditions.