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2018 Subaru WRX Premium detailed specifications | technical data | performance and economy figures

️Sun Feb 25 2018

The Subaru WRX Premium is a saloon (sedan) with 4 doors and a front mounted engine which delivers the power through all four wheels. It is powered by a turbocharged engine of 2 litre capacity. This unit features double overhead camshaft valve gear, 4 cylinder layout, and 4 valves per cylinder. It has an output of 268 bhp (272 PS/200 kW) of power at 5600 rpm, and maximum torque of 350 N·m (258 lb·ft/35.7 kgm) at 2000-5200 rpm. The engine transmits power to the wheels via a 6 speed manual gearbox. Quoted weight at the kerb is 1513 kg.
Full specs

Body type
4 door sedan/saloon with 4/5 seats
Length
4595 mm
Weight
1513 kg
Engine type
turbocharged petrol
Engine size
2 litre
Cylinders
4, Flat
Power
272 PS / 268 bhp / 200 kW @ 5600 rpm
Torque
350 Nm / 258 ft.lb / 35.7 kgm @ 2000-5200 rpm
Economy
21/27/33 US MPG EPA city/highway/combined

sections

2018 Subaru WRX Premium data

bodywork
	Applicable to the USA domestic market(s).
Body type	4/5 seater sedan/saloon
Number of doors	4
Designer
dimensions & weights
Wheelbase	2649 mm	104.3 inches
Track/tread (front)	1529 mm	60.2 inches
Track/tread (rear)	1539 mm	60.6 inches
Length	4595 mm	180.9 inches
Width	1796 mm	70.7 inches
Height	1476 mm	58.1 inches
Ground clearance	124 mm	4.9 inches
length:wheelbase ratio	1.73
Kerb weight	1513 kg	3336 lb
Weight distribution
fuel tank capacity	60.2 litres	13.2 [15.9] UK [US] gal.
aerodynamics
Drag coefficient
Frontal area
CdA
Powertrain
engine type	turbocharged petrol
Engine manufacturer	Subaru
Engine code
Cylinders	Flat 4
Capacity	2 litre 1998 cc (121.925 cu in)
Bore × Stroke	86 × 86 mm 3.39 × 3.39 in
Bore/stroke ratio	1
Valve gear	double overhead camshaft (DOHC) 4 valves per cylinder 16 valves in total
maximum power output	272 PS (268 bhp) (200 kW) at 5600 rpm
maximum torque	350 Nm (258 ft·lb) (35.7 kgm) at 2000-5200 rpm
Specific output	100 kW/litre 136 ps/litre 134.1 bhp/litre 2.2 bhp/cu in
Specific torque	175.18 Nm/litre 2.12 ft·lb/cu³
Engine construction	aluminium block & head
sump	wet sumped
compression ratio	10.6:1
Fuel system	direct petrol injection
bmep (brake mean effective pressure)	2201.3 kPa (319.3 psi)
Maximum RPM
crankshaft bearings
Engine coolant	Water
Unitary capacity	499.5 cc
Aspiration	Turbo
Compressor	1 twin-scroll turbocharger
Intercooler	Y
Catalytic converter	Y
performance
Acceleration 0-80km/h (50mph)
Acceleration 0-60mph
Acceleration 0-100km/h
Acceleration 0-160km/h (100mph)
Standing quarter-mile
Standing kilometre
Maximum speed
Power-to-weight ratio	Higher is better 179.59 PS/tonne (1000 kg) 0.18 PS/kg 132.09 kW/tonne (1000 kg) 0.13 kW/kg 177.13 bhp/tonne (1000 kg) 0.18 bhp/kg 0.08 bhp/lb
Weight-to-power ratio	Lower is better 7.57 kg/kW 12.65 lb/bhp
fuel consumption
Fuel consumption	21/27/33 US MPG EPA city/highway/combined
universal fuel consumption (calculated from the above)
litres/100km	11.2/8.7/7.1 l/100km city/highway/combined
km/litre	8.9/11.5/14.0 km/l city/highway/combined
UK MPG	25.2/32.4/39.6 UK MPG city/highway/combined
US MPG	21.0/27.0/33.0 US MPG city/highway/combined
Carbon dioxide emissions

Carfolio Calculated CO₂ ^?
VED band (UK)
CO₂ Effizienz (DE)
chassis
Engine position	front
Engine layout	longitudinal
Drive wheels	all wheel drive
Torque split
Steering	power assisted rack & pinion
turns lock-to-lock	2.700
Turning circle
Front suspension
Rear suspension
Wheel size front	8½ x 18
Wheel size rear	8½ x 18
Tyres front	245/40 R 18
Tyres rear	245/40 R 18
Brakes F/R	VeDi/Di-S-ABS
Front brake diameter	315 mm
Rear brake diameter	287 mm
Braked area
Gearbox	6 speed manual
Top gear ratio	0.67
Final drive ratio	4.11
general
Carfolio.com ID	545336
Production total
Model code
RAC rating	18.3
Insurance classification	No information available
Tax band	No information available
2018 Subaru WRX Premium added 2018-02-25. Last modified 2020-03-16.

Subaru WRX models

4 door sedan/saloon FA 6M 1998 cm³/121.9cuin 272 PS 268 bhp 200 kW 1494 kg

4 door sedan/saloon FA 6M 1998 cm³/121.9cuin 272 PS 268 bhp 200 kW 1529 kg

4 door sedan/saloon FA 8CVT 1998 cm³/121.9cuin 272 PS 268 bhp 200 kW 1593 kg

4 door sedan/saloon FA 6M 1998 cm³/121.9cuin 272 PS 268 bhp 200 kW 1515 kg

4 door sedan/saloon FA 8CVT 1998 cm³/121.9cuin 272 PS 268 bhp 200 kW 1583 kg