2020 Lexus IS 350 Specs

The IS 350 receives the most powerful engine available to the range, a 311-hp V6 that can be

paired with either rear- or all-wheel-drive. While the engine may be quicker at 5.6 seconds to 60 mph, it does get the worst gas mileage of the lot, at 20/28/23 mpg. The sedan also rides on larger 18-inch alloy wheels than the standard IS, which slightly impacts ride comfort, and carries over the features of the IS 300.

Back to 2020 Lexus IS

Overview

Select configuration:

$42,180

Starting Price (MSRP)

Engine

3.5-liter V6 Gas

Transmission

8-Speed Automatic

Drivetrain

Rear-Wheel Drive

Body Type

Sedan

Seating capacity

5 seater

Trunk Volume

10.8 ft³

Fuel Economy

City: 20 MPG

Hwy: 28 MPG

Performance Specs

Engine and Transmission

Engine

3.5-liter V6 Gas
Horsepower

311 hp @ 6600 rpm
Torque

277 lb-ft @ 4800 rpm
Transmission

8-Speed Automatic
Drivetrain

Rear-Wheel Drive

Steering

Steering Type

Rack-Pinion
Turning Diameter

34.2 ft

Wheels

Front Wheel Size

18" x 8"
Rear Wheel Size

18" x 8.5"

Suspension

Front Suspension

Double Wishbone
Rear Suspension

Multi-Link

Tires

Front Tire

P225/40VR18
Rear Tire

P255/35VR18
Spare Tire

Compact

Fuel and MPG

Fuel Economy

Combined

23 MPG
City

20 MPG
Highway

28 MPG

Emissions

CO2 Emissions @ 15K mi/year

7.7 Tons/yr

Fuel Tank

Fuel Tank Capacity

17.4 gallons
Cruising Range City

348 miles
Cruising Range Highway

487.2 miles

Dimensions and Measurement

Exterior Dimensions

Length

184.3 in
Height

56.3 in
Max Width

71.3 in
Front Width

60.4 in
Rear Width

61 in
Wheelbase

110.2 in
Ground Clearance

5.3 in

Interior Space

Seating Capacity

5 seater
Front Seat Leg Room

44.8 in
Front Seat Headroom

38.2 in
Front Seat Shoulder Room

55.9 in
Front Seat Hip Room

54.3 in
Rear Seat Leg Room

32.2 in
Rear Seat Headroom

36.9 in
Rear Seat Shoulder Room

53.4 in
Rear Seat Hip Room

54 in

Weight and Towing

Curb Weight

3,594 lbs

Cargo Space

Trunk Volume

10.8 ft³

Colors and Materials

Standard Exterior Colors

Atomic Silver
Caviar
Eminent White Pearl
Liquid Platinum
Nebula Gray Pearl
Obsidian
Redline
Ultra White

Standard Interior Materials

Black w/Blue, F SPORT NuLuxe Seat Trim
Black, NuLuxe Seat Trim
Chateau, NuLuxe Seat Trim
Flaxen, NuLuxe Seat Trim
Nuance Black, NuLuxe Seat Trim

Features and Options

Infotainment

HD Radio

Standard
Bluetooth Connection

Standard
Hard Disk Drive Media Storage

Not Available
Premium Sound System

Optional
Satellite Radio

Standard
Smart Device Integration

Optional
WiFi Hotspot

Not Available
Auxiliary Audio Input

Standard
Entertainment System

Not Available
MP3 Player

Standard

Interior Trim

Bucket Seats

Standard
Cloth Seats

Standard
Leather Seats

Standard
Leather Steering Wheel

Standard
Premium Synthetic Seats

Standard
Vinyl Seats

Standard
Woodgrain Interior Trim

Not Available
Sun/Moonroof

Standard

Comfort

Head-Up Display

Not Available
Navigation System

Optional
Steering Wheel Audio Controls

Standard
Power Liftgate

Not Available
Power Mirror(s)

Standard
A/C

Standard
Adaptive Cruise Control

Standard
Automatic Parking

Not Available
Climate Control

Standard
Cooled Front Seat(s)

Optional
Cooled Rear Seat(s)

Not Available
Cruise Control

Standard
Hands-Free Liftgate

Not Available
Heated Front Seat(s)

Optional
Heated Rear Seat(s)

Not Available
Heated Steering Wheel

Optional
Keyless Entry

Standard
Multi-Zone A/C

Standard
Power Driver Seat

Standard
Power Passenger Seat

Standard
Remote Engine Start

Not Available
Remote Trunk Release

Not Available
Seat Memory

Optional
Universal Garage Door Opener

Standard
Seat-Massage

Not Available
Rear A/C

Not Available
Keyless Start

Standard
Navigation from Telematics

Not Available
Telematics

Standard

Additional Packages

Accessory Package 2

$370

Carpet Trunk Mat, Rear Bumper Applique, Key Gloves, Alloy Wheel Locks, Cargo Net (PPO)

Accessory Package

$285

Carpet Trunk Mat, Key Gloves, Alloy Wheel Locks, Cargo Net (PPO)

BlackLine Edition

$3,735

Wheels: 18" F SPORT Split 5-Spoke Alloy, Heated Sport Steering Wheel in Bluewood, Tires: 225/40R18 Front & 255/35R18 Rear Summer, Heated & Ventilated Front F SPORT Seats, 10-way driver w/power lumbar, 8-way power passenger seats and contrast stitching, Locking Glove Box Late availability.

Navigation Package

$1,745

Lexus Enform Destinations, destination assist and eDestination (1-year trial subscription included, requires Lexus Enform Safety Connect), Lexus Insider, Lexus Enform App Suite (Subscription Free), destination search, Yelp, iHeartRadio, Facebook Places, Movietickets.com, OpenTable, Pandora, Slacker, stocks, fuel prices and sports, Radio: AM/FM w/Remote Touch, 10.3" high resolution split screen multimedia display

Navigation System w/Mark Levinson Audio Package

$2,845

835-watt premium surround sound audio system w/15 speakers, Lexus Enform Destinations, destination assist and eDestination (1-year trial subscription included, requires Lexus Enform Safety Connect), Lexus Insider, Lexus Enform App Suite (Subscription Free), destination search, Yelp, iHeartRadio, Facebook Places, Movietickets.com, OpenTable, Pandora, Slacker, stocks, fuel prices and sports

Premium Package

$1,510

Heated & Ventilated Front Seats, Power Steering Column, Blind Spot Monitor w/Rear Cross Traffic Alert, lane change assist, 2 Position Memory, memory for driver and passenger seat, heated outer mirrors and steering column, Exterior Heated Mirrors w/Memory, Intermittent Wipers