Specs
Research 2020 Lexus IS 350 specs for the trims available. Choose the desired trim / style from the dropdown list to see the corresponding specs.
IS 350 RWD
Brakes
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) |
13.2 |
Rear Brake Rotor Diam x Thickness (in) |
12.2 |
Brake ABS System |
4-Wheel |
Cargo Area Dimensions
Electrical
Maximum Alternator Capacity (amps) |
100 |
Emissions
Tons/yr of CO2 Emissions @ 15K mi/year |
7.7 |
Engine
Engine Type |
Premium Unleaded V-6 |
Displacement |
3.5 L/211 |
SAE Net Horsepower @ RPM |
311 @ 6600 |
Fuel System |
Port/Direct Injection |
SAE Net Torque @ RPM |
277 @ 4800 |
Engine Order Code |
|
Exterior Dimensions
Wheelbase (in) |
110.2 |
Min Ground Clearance (in) |
5.3 |
Track Width, Rear (in) |
61 |
Track Width, Front (in) |
60.4 |
Height, Overall (in) |
56.3 |
Width, Max w/o mirrors (in) |
71.3 |
Length, Overall (in) |
184.3 |
Fuel Tank
Fuel Tank Capacity, Approx (gal) |
17.4 |
Interior Dimensions
Front Hip Room (in) |
54.3 |
Front Shoulder Room (in) |
55.9 |
Front Leg Room (in) |
44.8 |
Second Leg Room (in) |
32.2 |
Second Shoulder Room (in) |
53.4 |
Front Head Room (in) |
38.2 |
Second Hip Room (in) |
54 |
Second Head Room (in) |
36.9 |
Passenger Volume (ft³) |
90.2 |
Passenger Capacity |
5 |
Mileage
EPA Fuel Economy Est - City (MPG) |
20 |
Fuel Economy Est-Combined (MPG) |
23 |
EPA Fuel Economy Est - Hwy (MPG) |
28 |
Steering
Steering Type |
Rack-Pinion |
Turning Diameter - Curb to Curb (ft) |
34.2 |
Summary
Vehicle Name |
Lexus IS |
Body Style |
Sedan |
Suspension
Suspension Type - Rear |
Multi-Link |
Suspension Type - Front (Cont.) |
Double Wishbone |
Suspension Type - Rear (Cont.) |
Multi-Link |
Suspension Type - Front |
Double Wishbone |
Tires
Spare Tire Size |
Compact |
Front Tire Size |
P225/40VR18 |
Rear Tire Size |
P255/35VR18 |
Front Tire Order Code |
|
Rear Tire Order Code |
|
Spare Tire Order Code |
|
Transmission
Eighth Gear Ratio (:1) |
0.69 |
Fourth Gear Ratio (:1) |
1.46 |
Third Gear Ratio (:1) |
1.86 |
Second Gear Ratio (:1) |
2.72 |
First Gear Ratio (:1) |
4.60 |
Trans Description Cont. Again |
|
Trans Description Cont. |
Automatic w/OD |
Trans Type |
8 |
Trans Order Code |
|
Drivetrain |
Rear Wheel Drive |
Seventh Gear Ratio (:1) |
0.82 |
Final Drive Axle Ratio (:1) |
3.13 |
Reverse Ratio (:1) |
4.06 |
Sixth Gear Ratio (:1) |
1.00 |
Fifth Gear Ratio (:1) |
1.23 |
Vehicle
EPA Classification |
Compact Cars |
Weight Information
Base Curb Weight (lbs) |
3594 |
Wheels
Spare Wheel Material |
Steel |
Rear Wheel Material |
Aluminum |
Front Wheel Material |
Aluminum |
Spare Wheel Size (in) |
Compact |
Rear Wheel Size (in) |
18 X 8.5 |
Front Wheel Size (in) |
18 |
Rear Wheel Size (in) |
18 |
Front Wheel Size (in) |
18 X 8 |