Specs

Research 2009 Lexus IS F specs for the trims available. Choose the desired trim / style from the dropdown list to see the corresponding specs.

4dr Sedan

Brakes

Brake Type Pwr
Disc - Front (Yes or ) Yes
Disc - Rear (Yes or ) Yes
Brake ABS System 4-Wheel
Drum - Rear (Yes or )
Rear Drum Diam x Width (in)
Front Brake Rotor Diam x Thickness (in) 14.2 x - TBD -
Rear Brake Rotor Diam x Thickness (in) 13.6 x - TBD -

Cargo Area Dimensions

Trunk Volume (ft³) 13.3

Cooling System

Total Cooling System Capacity (qts) - TBD -

Electrical

Maximum Alternator Capacity (amps) - TBD -
Cold Cranking Amps @ 0° F (Primary) - TBD -

Emissions

EPA Greenhouse Gas Score 4

Engine

Displacement 5.0L/303
SAE Net Horsepower @ RPM 416 @ 6600
SAE Net Torque @ RPM 371 @ 5200
Engine Order Code
Engine Type Gas V8
Fuel System DI/SFI

Exterior Dimensions

Wheelbase (in) 107.5
Liftover Height (in) - TBD -
Min Ground Clearance (in) - TBD -
Track Width, Rear (in) 59.6
Track Width, Front (in) 61.4
Height, Overall (in) 55.7
Width, Max w/o mirrors (in) 71.5
Length, Overall (in) 183.5

Fuel Tank

Fuel Tank Capacity, Approx (gal) 16.9

Interior Dimensions

Front Shoulder Room (in) 54.4
Front Leg Room (in) 43.9
Front Head Room (in) 37.2
Second Head Room (in) 36.7
Second Leg Room (in) 30.6
Second Shoulder Room (in) 52.7
Second Hip Room (in) 53.7
Front Hip Room (in) 54.1
Passenger Volume (ft³) 85.7
Passenger Capacity 4

Mileage

EPA Fuel Economy Est - City (MPG) 16
Fuel Economy Est-Combined (MPG) 18
EPA Fuel Economy Est - Hwy (MPG) 23

Steering

Turning Diameter - Curb to Curb (ft) 33.5
Lock to Lock Turns (Steering) 2.91
Steering Type Electric Pwr Rack & Pinion
Steering Ratio (:1), Overall 13.6
Turning Diameter - Wall to Wall (ft) - TBD -

Summary

Vehicle Name Lexus IS F
Vehicle Name Lexus IS F
Body Style 4 Door Sedan

Suspension

Suspension Type - Rear Multi-Link
Suspension Type - Front Double Wishbone
Stabilizer Bar Diameter - Rear (in) - TBD -
Stabilizer Bar Diameter - Front (in) - TBD -
Shock Absorber Diameter - Rear (mm) - TBD -
Shock Absorber Diameter - Front (mm) - TBD -
Suspension Type - Rear (Cont.)
Suspension Type - Front (Cont.)

Tires

Front Tire Order Code
Spare Tire Order Code
Rear Tire Order Code
Rear Tire Size 255/35YR19
Spare Tire Size T135/70R18
Front Tire Size 225/40YR19

Trailering

Dead Weight Hitch - Max Trailer Wt. (lbs)
Dead Weight Hitch - Max Tongue Wt. (lbs)
Wt Distributing Hitch - Max Trailer Wt. (lbs)
Wt Distributing Hitch - Max Tongue Wt. (lbs)

Transmission

Eighth Gear Ratio (:1) 0.69
Second Gear Ratio (:1) 2.72
First Gear Ratio (:1) 4.60
Trans Description Cont. Again
Trans Description Cont. Automatic
Trans Type 8
Trans Order Code
Drivetrain Rear Wheel Drive
Seventh Gear Ratio (:1) 0.82
Final Drive Axle Ratio (:1) 2.94
Clutch Size (in)
Reverse Ratio (:1) 2.18
Sixth Gear Ratio (:1) 1.00
Fifth Gear Ratio (:1) 1.23
Fourth Gear Ratio (:1) 1.46
Third Gear Ratio (:1) 1.86

Vehicle

EPA Classification Sub-Compact

Weight Information

Base Curb Weight (lbs) 3780

Wheels

Spare Wheel Size (in) Compact
Rear Wheel Size (in) 19 x 9.0
Front Wheel Size (in) 19 x 8.0
Spare Wheel Material Steel
Rear Wheel Material Aluminum
Front Wheel Material Aluminum