The Porsche Cayenne Turbo was a performance-focused variant of the 958.2 Cayenne that was introduced for the 2015 model year. The 958.2 Turbo was powered by a twin-turbocharged 4.8L V8 engine that generated 513hp and 553 lb ft of torque that was sent to all four wheels via an 8 speed automatic transmission. In addition to its powerful engine, the Turbo was given various upgrades and improvements to the suspension and drivetrain. Production of the 958.2 Cayenne Turbo ended in 2018, when the Third Generation Porsche Cayenne debuted.