APR Performance GTC300 Carbon Fiber Adjustable Wing 2013-2021 BRZ / FRS / GT86

APR Performance GTC-300 Adjustable Wing

This item is made to order with a typical lead time of 1–2 weeks. For current availability and ordering information, please contact KCG Motorsports.

The APR Performance GTC-300 Adjustable Wing is a high-performance aerodynamic upgrade designed to optimize rear-end stability for track-focused and high-performance street vehicles. Engineered for efficient downforce production with minimal drag, the GTC-300 enhances cornering grip, braking stability, and high-speed balance.

Specifications

• Span: 61” or 67” (1549mm / 1702mm)

• Chord Depth: 10”–12” (254mm–304.8mm)

• Height: Adjustable up to 13” (330.2mm)

Key Features

Advanced Airfoil Design

Developed using Computational Fluid Dynamics (CFD), the GTC-300 airfoil is optimized to maximize downforce while minimizing drag. Its cambered profile creates an efficient pressure differential across the wing surfaces, improving rear stability without excessive drag penalties.

Adjustable Angle of Attack (0°–15°)

The fully adjustable design allows precise tuning based on track conditions and performance goals:

• Higher angles: Increased downforce for better cornering and braking grip

• Lower angles: Reduced drag for improved straight-line speed

Optimized Aerodynamic Efficiency

Designed to achieve an impressive 8.8:1 downforce-to-drag ratio, delivering strong rear grip while maintaining top-end performance. Adjustable settings allow quick adaptation for technical circuits or high-speed tracks.

Carbon Fiber Construction

• Pre-preg woven carbon fiber construction

• Autoclave-cured in aluminum billet molds

• Exceptional strength-to-weight ratio

• High rigidity to prevent flex under load

• Resistant to heat and deformation

Adjustable Mounting System

• 10mm aircraft-grade 6061 billet aluminum risers

• Height and angle adjustability

• Precise airflow and downforce tuning

• Secure mounting for high-speed stability

Balanced Size & Versatility

As a mid-to-large-sized wing, the GTC-300 offers substantial aerodynamic gains without the extreme drag of larger race-only wings. Ideal for:

• Track builds

• Time attack cars

• High-performance street vehicles

Its dimensions allow seamless integration across a wide range of platforms while delivering meaningful aerodynamic performance gains.