GTC-500 71" Carbon Fiber Adjustable Wing

• 2003-2005 Mitsubishi | EVO 8
• 2006-2007 Mitsubishi | EVO 9

APR Performance GTC-500 71" Carbon Fiber Adjustable Wing - 2003-2007 Mitsubishi Evolution 8 / 9 (AS-107048)

Per APR Performance: this item is made to order. Contact the APR sales team at sales@aprperformance.com or 909-590-3796 for additional info.

Per APR Performance: mounting bases cover factory spoiler/wing holes.

This listing is APR's version without paint protection film (AS-107048).

Per APR Performance, the GTC-500 Adjustable Wing is a high-performance aerodynamics component designed to optimize the aerodynamic balance of performance vehicles, primarily in motorsport and track applications. Engineered for high-efficiency downforce generation with minimal drag, APR says it is tailored for cars seeking improved cornering, braking stability, and high-speed balance.

Specifications (per APR Performance)

• Span: 71" per this listing's official title (APR lists 71" or 74" (1803 or 1880 mm) across the GTC-500 range)
• Chord depth: variable, 10.2" to 12" (259.08-304.8 mm)

APR says the airfoil shape was rendered through Computational Fluid Dynamics (CFD), and its cambered design creates an effective pressure differential across the upper and lower surfaces, maximizing airflow attachment and minimizing flow separation at high speed.

APR says the angle of attack is fully adjustable from 0 to 15 degrees: higher angles increase downforce for cornering and braking, while lower angles reduce drag for straight-line speed.

The wing mounts via angle-adjustment risers made from high-strength 10 mm aircraft-grade 6061 billet aluminum, for fine-tuning wing height and position. APR describes the GTC-500 as a large-sized, trunk-mount wing for track cars, time attack vehicles, and street-tuned cars, engineered for full-size performance cars and track-dedicated vehicles. Mounting uses carbon fiber bottom plates for vehicle-specific fitment and aluminum bottom plates for universal fitment.

APR offers an optional gurney flap for added aerodynamic performance; mounted on the trailing edge of the airfoil, it increases downforce and reduces flow separation. APR lists it at 1/2" (12.70 mm) height, pre-impregnated woven carbon fiber, attached with 3M VHB double-sided tape.

Features (per APR Performance)

• Pre-impregnated woven carbon fiber, autoclave-cured in aluminum billet molds
• Adjustable angle of attack, 0 to 15 degrees (per APR)
• 8.88 to 1 downforce-to-drag ratio (APR published figure)
• 10 mm 6061 billet aluminum angle-adjustment risers

Fitment (per APR Performance)

• 2003-2007 Mitsubishi Evolution 8 / 9

Q: Which vehicles does it fit?
A: APR Performance lists the 2003-2007 Mitsubishi Evolution 8 / 9.

Q: Which version is this?
A: APR's 71" wing without paint protection film; the film version (AS-107048PPF) is a separate SKU.

Q: How does it mount?
A: APR says the mounting bases cover the factory spoiler/wing holes.

Q: Is a gurney flap included?
A: APR lists the gurney flap as optional.

Q: How is it ordered?
A: APR says it is made to order; contact the APR sales team for details.

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