The Cadillac V-Series.R officially made its debut in iRacing as part of the all-new IMSA GTP class, bringing General Motors’ prototype powerhouse to sim racing. With its naturally aspirated V8 engine, aggressive design, and competitive record in real-world racing, the Cadillac quickly became a favorite among iRacing’s endurance community.
Specs
- Engine: 5.5L naturally aspirated V8 with hybrid assist
- Horsepower: ~670 hp (combined output)
- Weight: ~1,030 kg (per IMSA rules)
- Top Speed: 200+ mph
Context
The Cadillac V-Series.R debuted in the 2023 IMSA WeatherTech SportsCar Championship and the FIA World Endurance Championship, where it represented Cadillac on the world stage, including the prestigious 24 Hours of Le Mans. In iRacing, its arrival completed the trio of IMSA’s initial GTP offerings, giving sim racers the chance to experience the full manufacturer rivalry.
Final Thoughts
The Cadillac V-Series.R combines American muscle with cutting-edge prototype engineering. Its release in iRacing brought a unique character to the GTP grid, with its big V8 sound and distinct driving feel making it stand out from hybrid-powered rivals.
