- 2.7L DOHC DI GTV6 engine.
- Modified front suspension knuckle for improved wheel end geometry.
- Cast rear knuckle (improved stiffness) and alternative anti-roll-bar mounting for improved efficiency.
- ST-tuned springs and dampers.
- 13.6 in (345 mm) front and rear rotors.
- Enhanced torque vectoring control with cornering understeer control.
- ST-tuned electric power steering rack-and-pinion.
- AdvanceTrac® stability enhancement system with four modes: Default, Traction Control off, Sport and Disabled.
- Aluminum ST wheels 20 in (50.8 cm) x 8 in (20.3 cm), 2.1 in (52.5 mm) offset or optional 21 in (53.3 cm) x 9 in (22.9 cm), 2.2 in (55mm) offset.
- 245/50R20 V-rated all season tires come standard.
- 265/40R21 A/S V-rated all season tires comes standard with optional 21 inch wheels.
- Front seats with increased lateral support.
- Leather wrapped ST sport steering wheel with improved grip contour.
- Instrument cluster with boost gauge.
Performance Brake Package Options
- Unique front rotors and dust shields optimized for cooling. Unique, red painted calipers with ST tuned pad formulation front and rear.
- 265/40R21 summer only performance tires are optional with 21 inch wheels.
- Brushless cooling fan for additional underhood airflow.
Engine Specifications
Item
| Description
|
---|
Configuration
| 2.7L DOHC 4V GTDI V6, cast iron cylinder block and cast aluminum cylinder heads
|
Bore x stroke
| 3.3 in (83 mm) bore x
3.2677 in (83 mm) stroke
|
Displacement
| 164 in³ (2,694 cm³) |
Compression ratio
| 10:1
|
Horsepower
| 335 hp @ 5500 RPM on 93 octane
|
Torque
| 380 lb-ft @ 3250 RPM on 93 octane
|
Redline
| 6250 RPM continuous
6500 RPM three-second overspeed
|
Specific output
| 124 horsepower per liter
|
Valvetrain
| Twin independent variable cam timing
|
Ignition
| Coil-on-plug
|
Fuel system
| 250 bar fuel pump
|
Throttle body
| 2.2 in (57 mm) |
Pistons
| Cast aluminum
|
Crankshaft
| Alloy Steel
|
Connecting rods
| Alloy Steel
|
Turbo
| Single scroll / 21 psi max boost*
|
Exhaust system
| 2.5 in (63.5 mm) diameter
|
* SAE Certified Performance ratings are achieved with 19.5 psi, but up to 21 psi can be delivered to maximize power depending on fuel quality and atmospheric conditions.
Suspension Specifications
Item
| Description
|
---|
Front suspension
| Independent, MacPherson struts with L-shaped lower control arm with isolated subframe and stabilizer bar
|
Front shocks
| Gas-pressurized, hydraulic, twin-tube
|
Rear suspension
| Independent integral link, isolated subframe and stabilizer bar
|
Rear shocks
| Gas-pressurized, hydraulic, monotube
|
Front stabilizer bar
| 0.945 in (24 mm) diameter x
0.157 in (4 mm) thick hollow
|
Rear stabilizer bar
| 0.866 in (22 mm) diameter
|