Overview

The UCW Rear Wing significantly increases rear downforce on the Porsche 981 and 718, boosting confidence on track and reducing lap times. Designed to work with factory or aftermarket uprights, it bolts on like a stock replacement wing.

The airfoil was optimized within the available build volume — derived from the V1X — using state-of-the-art analysis software, with CFD confirming the wing receives adequate airflow once installed. In-house scan data gives a near-OEM fit and finish across both the 718 GT4 and the 981 GT4.

Best suited to the track driver needing a moderate increase in rear downforce to balance a significant front aero package.

UCW Wings are assembled per order and ship within 5 business days of receipt of order unless otherwise specified.

What's Included

• Rear Wing Element Assembly
• FFV Rear Wing Carbon Endplate (2)
• Hardware Kit, including all parts necessary for a seamless install

Features

• Optimized airfoil using the ANSYS Adjoint Solver
• Improved efficiency (L/D)
• Increased downforce
• Capable of generating and withstanding 500+ lbs of downforce
• Capable of balancing out significant front aerodynamic systems

Specifications

• Carbon fiber rear wing — 2x2 twill pre-preg carbon, autoclave cured, automotive high-gloss clear
• Machined billet aluminum wing mount
• 2x2 twill carbon fiber endplates
• Stainless hardware throughout

The Engineering

The wing generates downforce across a 0 to 15 degree angle of attack range, letting it balance a variety of front aerodynamic kits. Verus CFD data and real-world experimental data correlate closely.

Part Number: A0292A

Fits Porsche 981 GT4 and 718 GT4.