GTC-300 Carbon Fiber Gurney Flap

The APR Performance GTC-300 Carbon Fiber Gurney Flap is engineered to improve aerodynamic efficiency and rear-end stability for high-performance and track-focused vehicles. Designed specifically for APR’s GTC-series wings, the Gurney flap fine-tunes airflow and increases downforce without adding excessive drag.

Crafted from pre-preg carbon fiber using APR’s advanced “dry carbon” process, this flap offers ultra-low weight, exceptional strength, and precision fitment. It conforms seamlessly to the contours of the GTC-series 3D airfoils, ensuring both perfect aerodynamics and a clean, motorsport-inspired look.

The flap is easily installed using the included high-bond double-sided tape, allowing quick adjustments or removal when desired.

Fits all APR GTC-series wings (GTC-200 / GTC-300 / GTC-500)

Key Features

• Pre-Preg Carbon Fiber Construction – Built using “dry” carbon fiber manufacturing for high strength-to-weight ratio.
• Improved Downforce Control – Enhances aerodynamic efficiency and rear-end traction.
• Perfect Fitment – Designed to conform precisely to the GTC-300 airfoil surface.
• Lightweight Design – Adds aerodynamic benefit without excess weight.
• UV-Resistant Gloss Finish – Clear-coated for durability and fade resistance.
• Easy Installation – Includes automotive-grade double-sided tape for secure mounting.
• Track-Tested Performance – Proven to improve aerodynamic balance in competition use.

Specifications

• Material: Pre-Preg Carbon Fiber
• Finish: Gloss UV-Stable Clear Coat
• Attachment: High-Strength Double-Sided Tape
• Compatibility: APR GTC-300 Wing (also fits GTC-200 & GTC-500)
• Category: Aerodynamics / Wing Accessories
• Brand: APR Performance

Fitment

• APR GTC-300 Wing (Primary Fitment)
• Compatible with APR GTC-200 & GTC-500 Wings