Overview
- Maserati publicly revealed Project GT4 at Goodwood and says physical development has just begun with the aim of racing in GT4 from 2028.
- The car is built from the new GranTurismo and is reported to use a 3.0‑litre V6 as its base engine while being tailored to GT4 rules.
- Chief test driver Andrea Bertolini will lead on-track development and Maserati Corse says the goal is a car that is competitive, reliable and easy for customer teams to run.
- Technical details released so far include major weight reduction versus the road car, race‑specific aero and brakes, 18‑inch GT4 wheels, and an engine package that can be detuned for class limits.
- The announcement follows a wave of new OEM GT4 projects, such as Porsche’s 911 GT4 R, and positions Maserati to expand its customer‑racing business and influence balance‑of‑performance and team demand.