Starting from:

€5+

AC URD Legion PX320

We’re excited to unveil our latest project: the Legion PX320 Prototype!

Built to dominate the LMP3 class, the Legion PX320 brings the most successful entry-level endurance prototype directly to the game. Powered by a 460 hp naturally aspirated 5.6-liter V8 paired with a 950 kg carbon-fiber chassis, it delivers the raw mechanical grip and high-downforce stability that made it the undisputed car across global endurance races. Meticulously crafted by United Racing Design with unparalleled authenticity, this is the car that brings multi-class prototype racing at its purest.

The Legion PX320 is built with all recent advancements of Shaders Patch extended physics framework (CPHYS) and pushes technical depth and handling fidelity far beyond original Assetto Corsa capabilities. List of features includes: aero maps, in-depth braking system with “real feel” support, custom made traction control, throttle maps, power steering, COSMIC suspension, per-click accurate dampers, tyre raycasting, brand new tyre thermal model and many other physical enhancements.

IMPORTANT: CSP version 0.3.0 or higher is required. Car will not work under older versions.

It is illegal to obtain or distribute an unauthorized, unpaid copy of this car.

This content is not to be used for public/corporate events or by simulator companies of any kind without permission of United Racing Design.

© 2026 United Racing Design. All rights reserved.

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