Subaru WRX & WRX STI Brochures 2014 WRX & WRX STI Brochure | Page 21
WRX | WRX STI® Specifications
E N G I N E a n d drivetrain
WR X
WR X STI
Engine
2.5-litre DOHC intercooled, turbocharged aluminum-alloy 16-valve 4-cylinder horizontally opposed Subaru Boxer® engine.
Power | Torque
265 hp @ 6000 rpm | 244 lb-ft @ 4000 rpm
305 hp @ 6000 rpm | 290 lb-ft @ 4000 rpm
Valve timing
Active Valve Control System (AVCS)
Dual Active Valve Control System (DAVCS)
Intake System
Turbocharger with intercooler
Maximum boost pressure: 13.3 psi
Turbocharger with intercooler
Maximum boost pressure: 14.7 psi
SI-DRIVE performance
management system
Not available
Subaru Intelligent Drive (SI-DRIVE) enables three
distinctively different modes of vehicle performance
characteristics by regulating the engine control unit (ECU)
and by fine-tuning the electronically controlled throttle.
Transmission
5-speed manual with Hill Holder System
6-speed manual with Hill Holder System
traction a n d stabilit y
Symmetrical All-Wheel Drive
Standard
Standard
Driver Controlled Centre Differential (DCCD)
All-Wheel Drive
Not Available
Standard
Vehicle Dynamics Control (VDC)
Standard
Standard
(includes performance-oriented Tracti