DEFINED BY PERFORMANCE.

Under the aluminum hood of the brand new WRX STI lies heart of its stunning performance. A SUBARU BOXER 2.5-liter turbocharged engine that produces 221 kW (300 hp) and 407 Nm of torque and provides an electrifying acceleration from 0 to 100 in just 5.2 seconds. But with SI-Drive, you can adjust its power by opting for one of three driving modes – from gentle and efficient way to completely unbridled. The engine also benefits from the Dual Active Valve Control System (Dual AVCS), which ensures a good torque curve over a wide speed range.

2.5 DOHC SUBARU BOXER Turbomotor

Few motors have the same reputation for pure excitement on any road as the 2.5-litre turbo of the WRX STI. It flawlessly fuses raw power with total poise as its turbo spools almost instantaneously and unleashes power for intense acceleration. Proven over the years, its performance has been made only more thrilling in the WRX STI.

VIDEO: Benefits of Boxer motors

MAX OUTPUT: 221 kW (300 PS) / 6,000 rpm
MAX TORQUE: 407 Nm (41.5 kgfm) / 4,000 rpm
FUEL CONSUMPTION: 10.4 lit./100 km*
CO₂ EMISSIONS: 242 g/km*

SI-DRIVE

Subaru’s renowned Symmetrical AWD platform and its core tenets of horizontal symmetry and low centre of gravity are now available in their full potential in a hybrid package. The system features compact, high-performance motors and batteries mated to the Symmetrical AWD. The drive motor has been built into Subaru’s “Lineartronic(*1)” next-generation transmission system positioned low in the car’s body. The Hybrid Lineartronic has been newly developed while retaining the inherent benefits of the Lineartronic system, as well as optimising each and every component and improving fuel economy. A Boxer Engine has also been specially engineered to suit the hybrid platform, featuring the Subaru Boxer Engine with a modified compression ratio and reduced friction levels to deliver better fuel economy and operate with less noise. Fuel efficiency on the road is even better with “SI-DRIVE(*2)” and “ECO Cruise Control(*3)” functions designed for optimum control to suit the driving conditions. The hybrid platform not only delivers outstanding fuel efficiency and impressive performance, but also brings a well-balanced design to all aspects of the car, including the driving power, interior comfort and ease-of-use that Subaru is famous for.

* The values always refer to the combined cycle test. EURO 6 emission standard.

Information on fuel consumption and CO2 emissions in accordance with Directive 1999/94 / EC

WRX STI

WRX STI 2.5 Comfort: fuel consumption in l / 100 km in town: 14; on the highway: 8.4; Combined: 10.4; CO2 emissions in g / km combined: 242; Efficiency class: G
WRX STI 2.5 Premium: fuel consumption in l / 100 km in town: 14; on the highway: 8.4; Combined: 10.4; CO2 emissions in g / km combined: 242; Efficiency class: G