Specs

Research 2003 Subaru Impreza specs for the trims available. Choose the desired trim / style from the dropdown list to see the corresponding specs.

RS 4dr Sedan 2.5 RS Manual

Brakes

Disc - Rear (Yes or ) Yes
Rear Brake Rotor Diam x Thickness (in) 10.3 x 0.39
Brake Type Power
Brake ABS System 4-Channel
Drum - Rear (Yes or )
Rear Drum Diam x Width (in)
Disc - Front (Yes or ) Yes
Front Brake Rotor Diam x Thickness (in) 10.8 x 0.94

Cargo Area Dimensions

Trunk Volume (ft³) 11.0

Cooling System

Total Cooling System Capacity (qts) 7.4

Electrical

Maximum Alternator Capacity (amps) 75
Cold Cranking Amps @ 0° F (Primary) 356

Engine

Fuel System SMPI
SAE Net Torque @ RPM 166 @ 4000
Engine Order Code
Engine Type Gas Flat 4-Cyl
Displacement 2.5L/150
SAE Net Horsepower @ RPM 165 @ 5600

Exterior Dimensions

Liftover Height (in) 26.0
Min Ground Clearance (in) 5.9
Track Width, Rear (in) 58.1
Track Width, Front (in) 58.5
Height, Overall (in) 56.7
Width, Max w/o mirrors (in) 68.1
Length, Overall (in) 173.4
Wheelbase (in) 99.4

Fuel Tank

Fuel Tank Capacity, Approx (gal) 15.9

Interior Dimensions

Front Shoulder Room (in) 52.7
Front Leg Room (in) 42.9
Front Head Room (in) 38.6
Second Head Room (in) 36.7
Second Leg Room (in) 33.0
Second Shoulder Room (in) 52.9
Second Hip Room (in) 51.9
Passenger Volume (ft³) 87.6
Front Hip Room (in) 53.3
Passenger Capacity 5

Mileage

EPA Fuel Economy Est - Hwy (MPG) 28
EPA Fuel Economy Est - City (MPG) 21

Steering

Steering Type Power Rack & Pinion
Turning Diameter - Wall to Wall (ft) 38.4
Turning Diameter - Curb to Curb (ft) 35.4
Lock to Lock Turns (Steering) 3.0
Steering Ratio (:1), Overall 16.5

Summary

Vehicle Name Subaru Impreza Sedan
Vehicle Name Subaru Impreza Sedan
Body Style 4 Door Sedan

Suspension

Suspension Type - Rear (Cont.) w/Parallel Links
Suspension Type - Front (Cont.) w/Lower L-Arms
Suspension Type - Rear MacPherson Strut
Suspension Type - Front MacPherson Strut
Shock Absorber Diameter - Front (mm) 32
Shock Absorber Diameter - Rear (mm) 32
Stabilizer Bar Diameter - Front (in) 0.79
Stabilizer Bar Diameter - Rear (in) 0.51

Tires

Front Tire Order Code
Rear Tire Order Code
Spare Tire Order Code
Front Tire Size P205/55VR16
Rear Tire Size P205/55VR16
Spare Tire Size T135/70D16

Trailering

Wt Distributing Hitch - Max Tongue Wt. (lbs) N/A
Dead Weight Hitch - Max Trailer Wt. (lbs) 2000
Dead Weight Hitch - Max Tongue Wt. (lbs) 200
Wt Distributing Hitch - Max Trailer Wt. (lbs) N/A

Transmission

Seventh Gear Ratio (:1)
Third Gear Ratio (:1) 1.45
Second Gear Ratio (:1) 2.06
First Gear Ratio (:1) 3.45
Trans Description Cont. Again
Trans Description Cont. Manual w/OD
Trans Type 5
Trans Order Code
Drivetrain All Wheel Drive
Final Drive Axle Ratio (:1) 4.11
Clutch Size (in) 8.86
Reverse Ratio (:1) 3.33
Sixth Gear Ratio (:1)
Fifth Gear Ratio (:1) 0.78
Fourth Gear Ratio (:1) 1.09

Vehicle

EPA Classification Sub-Compact

Weight Information

Base Curb Weight (lbs) 2965

Wheels

Front Wheel Material Alloy
Rear Wheel Material Alloy
Spare Wheel Material - TBD -
Front Wheel Size (in) 16 x 6.5
Rear Wheel Size (in) 16 x 6.5
Spare Wheel Size (in) 16 x 4

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