inline-five engine

Audi gt50 concept 1

Audi GT50 Concept Revives IMSA Racing Spirit with RS3 Power

By On 17/12/2025

The Audi GT50 Concept reimagines Audi’s IMSA-era racing heritage through the lens of modern RS3 performance. Built by Audi apprentices, this fully functional concept seamlessly blends retro motorsport design with a turbocharged inline five.