The R8 LMS has been incredibly popular among private teams in recent years and it’s not surprising that Audi is looking to expand the lineup as much as possible. The latest version to join the family is the LMS GT4. As the name suggests, the LMS GT4 was developed for production-based racing and derived from the road-legal R8 V10. It’s more affordable than the world-beating GT3 and it’s eligible for every racing category under GT4 regulations. The GT4 European Series is arguably the most important competition under these regulations and brings together a massive number of cars.