Subaru STI 2011-2014 SPEC 67" GTC-300 Carbon Fiber Adjustable Wing

This item is made to order, normal lead time is 1-2 weeks.

The APR Performance GTC-300 SPEC 67" Carbon Fiber Adjustable Wing for the Subaru STI (2011–2014) delivers race-proven aerodynamic performance tailored to the WRX/STI’s aggressive chassis. Designed through Computational Fluid Dynamics (CFD), the GTC-300 provides exceptional downforce with minimal drag, ensuring high-speed stability, improved cornering traction, and braking balance—ideal for both track and street performance builds.

With a 0°–15° adjustable angle of attack, the GTC-300 allows precise aerodynamic tuning. Increase the angle for higher downforce in tight circuits or reduce it for top-speed runs. Achieving an 8.8:1 downforce-to-drag ratio, it enhances grip and balance without compromising acceleration or straight-line speed.

Constructed from pre-preg, autoclave-cured carbon fiber, the wing combines lightweight rigidity with motorsport durability. Its 10 mm 6061 billet aluminum pedestals offer exceptional mounting stability and height adjustment for ideal airflow distribution across the Subaru STI’s rear profile.

Engineered for performance, designed for precision, and finished with a high-gloss carbon weave—this GTC-300 SPEC wing is the ultimate aerodynamic upgrade for enthusiasts demanding track-ready functionality and bold style.

Features:

• CFD-Designed Airfoil Profile – Optimized for maximum downforce and minimal drag.
• Adjustable Angle of Attack (0°–15°) – Tailor aerodynamic balance for different driving conditions.
• 8.8 : 1 Downforce-to-Drag Ratio – Efficient aerodynamic stability without excess drag.
• Pre-Preg Carbon Fiber Construction – Lightweight and autoclave-cured for strength and rigidity.
• 6061 Billet Aluminum Pedestals – Aircraft-grade 10 mm mounts for durability and precision alignment.
• 67" SPEC Wing Span – Provides wide coverage and efficient airflow over the STI’s bodyline.
• Optimized for Subaru STI (2011–2014) – Ensures balanced aerodynamic distribution and stability.
• Optional Carbon Fiber Gurney Flap – Adds rear grip and improved air separation (½″ height, 3M VHB tape).
• Universal or Vehicle-Specific Mounting Options – Carbon or aluminum bottom plates available.

Fitment:

Subaru STI (2011 – 2014)