The Ferrari 275 P2 and 330 P2, introduced in 1965, were significant developments in Ferrari's sports prototype lineup. Both featured lighter, more aerodynamic bodies and advanced V12 engines, with the 275 P2 producing 350 hp and the 330 P2 generating 410 hp. The 275 P2, with a 3.3-liter engine, and the 330 P2, with a 4-liter engine, achieved notable racing successes, including wins at the 1000 km of Monza, Targa Florio, Nürburgring 1000 km, and the 12 Hours of Reims. The 275 P2 had a self-supporting body and Formula 1-derived suspension and gearbox. These models marked a pivotal point in Ferrari's racing history, paving the way for the subsequent P3 model in 1966.