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2019 Subaru STI

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Research 2019 Subaru STI specs for the trims available. Choose the desired trim / style from the dropdown list to see the corresponding specs.



Brake Type 4-Wheel Disc
Disc - Front (Yes or ) Yes
Drum - Rear (Yes or )
Rear Drum Diam x Width (in)
Disc - Rear (Yes or ) Yes
Front Brake Rotor Diam x Thickness (in) 13.4
Rear Brake Rotor Diam x Thickness (in) 12.8
Brake ABS System 4-Wheel

Cargo Area Dimensions

Trunk Volume (ft³) 11.8


Maximum Alternator Capacity (amps) 110


Tons/yr of CO2 Emissions @ 15K mi/year 10.5


Engine Type Intercooled Turbo Premium Unleaded H-4
Displacement 2.5 L/150
SAE Net Horsepower @ RPM 341 @ 6400
Fuel System Sequential MPI
SAE Net Torque @ RPM 330 @ 3600
Engine Order Code

Exterior Dimensions

Wheelbase (in) 104.3
Min Ground Clearance (in) 4.9
Track Width, Rear (in) 61.2
Track Width, Front (in) 60.8
Height, Overall (in) 58.1
Width, Max w/o mirrors (in) 72.4
Length, Overall (in) 181.9

Fuel Tank

Fuel Tank Capacity, Approx (gal) 15.9

Interior Dimensions

Front Hip Room (in) 52.1
Front Shoulder Room (in) 55.6
Front Leg Room (in) 43.3
Second Leg Room (in) 35.4
Second Shoulder Room (in) 54.2
Front Head Room (in) 39.8
Second Hip Room (in) 53.1
Second Head Room (in) 37.1
Passenger Volume (ft³) 96.6
Passenger Capacity 5


EPA Fuel Economy Est - City (MPG) 15
Fuel Economy Est-Combined (MPG) 17
EPA Fuel Economy Est - Hwy (MPG) 21


Steering Type Rack-Pinion
Turning Diameter - Curb to Curb (ft) 40


Vehicle Name Subaru STI S209
Body Style Sedan


Suspension Type - Rear Double Wishbone
Suspension Type - Front (Cont.) Strut
Suspension Type - Rear (Cont.) Double Wishbone
Suspension Type - Front Strut


Front Tire Size P265/35YR19
Rear Tire Order Code
Spare Tire Order Code
Front Tire Order Code
Spare Tire Size
Rear Tire Size P265/35YR19


Drivetrain All Wheel
Fourth Gear Ratio (:1) 1.14
Third Gear Ratio (:1) 1.52
Second Gear Ratio (:1) 2.23
First Gear Ratio (:1) 3.64
Trans Description Cont. Again
Trans Description Cont. Manual w/OD
Trans Type 6
Trans Order Code
Final Drive Axle Ratio (:1) 3.90
Reverse Ratio (:1) 3.54
Sixth Gear Ratio (:1) 0.76
Fifth Gear Ratio (:1) 0.97


EPA Classification Compact Cars

Weight Information

Base Curb Weight (lbs) 3485


Spare Wheel Material
Rear Wheel Material Forged Aluminum
Front Wheel Material Forged Aluminum
Front Wheel Size (in) 19 X 9
Spare Wheel Size (in)
Rear Wheel Size (in) 19 X 9