2003 Subaru Impreza Parts Specifications for Engine and Transmission
-2003 Subaru Impreza Trims
2.5 RS
2.5 RS 4AT
2.5 TS
2.5 TS 4AT
Outback Sport
Outback Sport 4AT
WRX 4AT sedan
WRX 4AT wagon
WRX W/Spoiler
WRX W/Spoiler 4AT
WRX sedan
WRX wagon
Engine Displacement
2.5 L
2.5 L
2.5 L
2.5 L
2.5 L
2.5 L
2.0 L
2.0 L
2.0 L
2.0 L
2.0 L
2.0 L
Horsepower (HP)
165 hp
165 hp
165 hp
165 hp
165 hp
165 hp
227 hp
227 hp
227 hp
227 hp
227 hp
227 hp
Torque (lb-ft)
166 lb-ft
166 lb-ft
166 lb-ft
166 lb-ft
166 lb-ft
166 lb-ft
217 lb-ft
217 lb-ft
217 lb-ft
217 lb-ft
217 lb-ft
217 lb-ft
Tank capacity
15.9 gal
15.9 gal
15.9 gal
15.9 gal
15.9 gal
15.9 gal
15.9 gal
15.9 gal
15.9 gal
15.9 gal
15.9 gal
15.9 gal
Transmission
5-Speed Manual
4-Speed Automatic
5-Speed Manual
4-Speed Automatic
5-Speed Manual
4-Speed Automatic
4-Speed Automatic
4-Speed Automatic
5-Speed Manual
4-Speed Automatic
5-Speed Manual
5-Speed Manual
Drivetrain
AWD
AWD
AWD
AWD
AWD
AWD
AWD
AWD
AWD
AWD
AWD
AWD