2018 Lexus GS 350

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Rating8.6

Ranked #4 in 

Midsize Sedan
Write Review
$50,565 - $54,005
Starting Price 
Nathan Dyer's image
Nathan Dyer 

Senior Editor,

Updated on November 2, 2023

ProsConsWhat's New

A buttery-smooth transmission makes gearshifting effortless

Average cargo capacity

No significant changes

The well-appointed cabin makes it a bang for the buck

Old tech system

Controlled handling and precise steering

Rear seats don't fold, limiting practicality

Specs & Features

$50,565

price

311 hp @ 6400 rpm

horsepower

280 lb.-ft. @ 4800 rpm

torque

6-Speed Shiftable Automatic

transmission

3.5L 6cyl AWD 6A

engine

-

basic warranty

Overview

Competing in the midsize sedan segment, the 2018 Lexus GS 350 is a direct competitor to the Volvo S90, the Audi A6, and the Acura RLX. With standalone trim on offer, the GS 350 carries an MSRP of $50,895. It is offered with a 3.5L V6 engine and an 8-speed automatic transmission, producing 311 horsepower and 280 lb-ft of torque. Through this powertrain, the GS 350 manages a 0-60 of 5.8 seconds and a combined fuel economy of 23 MPG.

Buying Advice

There are no exciting packages on offer but there are a few optional packages that you might like. Some include the Mark Levinson premium surround sound system, a heated steering wheel, and 19-inch split 5-spoke alloy wheels.

Trims

    Base
    $50,565 onwards
    • 18-inch machined aluminum Wheels
    • Driver Lumbar support
    • Dual Zone Front Automatic Air Conditioning
    • Navigation system
    • Nuluxe interior trim
    F Sport
    $52,260 onwards
    • Engine: 3.5L 6cyl RWD 8A
    • Horsepower: 311 hp @ 6400 rpm hp
    • Torque: 280 lb.-ft. @ 4800 rpm
    • 0-60 mph: 5.5 sec
    • Top Speed: 143 mph
    • Fuel Economy Combined: 22 mpg

Compare to similar cars

Price

$50,565- $54,005

Engine

Gasoline

Rating

8.63

Horsepower

311 hp @ 6400 rpm

Torque

280 lb.-ft. @ 4800 rpm

Capacity

5

Read Review

$49,700- $61,400

Gasoline

7.27

252 hp @ 5000 rpm

273 lb.-ft. @ 1600 rpm

5

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$69,700- $130,700

Gasoline

8.37

340 hp @ 5300 rpm

325 lb.-ft. @ 2900 rpm

5

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$52,650- $73,900

Gasoline

8.81

248 hp @ 5200 rpm

258 lb.-ft. @ 1450 rpm

5

Read Review

$46,295- $71,095

Gasoline

7.8

268 hp @ 5600 rpm

295 lb.-ft. @ 3000 rpm

5

Read Review

$41,750- $59,500

Gasoline

8.19

311 hp @ 6000 rpm

293 lb.-ft. @ 5000 rpm

5

Read Review

$35,200- $53,000

Gasoline

7.31

208 hp @ 5500 rpm

258 lb.-ft. @ 1500 rpm

5

Read Review

$50,300- $67,600

Gasoline

7.18

330 hp @ 7000 rpm

270 lb.-ft. @ 5200 rpm

5

Read Review

$47,775- $72,100

Gasoline

7.77

247 hp @ 5500 rpm

269 lb.-ft. @ 1200 rpm

5

Read Review

$38,950

Gasoline

7.65

302 hp @ 6600 rpm

267 lb.-ft. @ 4700 rpm

-

Read Review

2018 Lexus GS 350 vs competitor's 0-60

    Car Name
    0-60 MPH
    Quarter Mile
    Top Speed
    SourceCompare
    5.8 sec14.4 sec-
    4.4 sec14.7 sec143 mph
    2018 Audi A7

    Ranked #2

    5.2 sec14.1 sec130 mph
    5.5 sec--
    5.6 sec14.1 sec-
    5.9 sec--

    2018 Lexus GS 350 vs competitor's MPG

      Car Name
      MPG City
      MPG Highway
      MPG Combined
      Fuel Tank Capacity
      Range (C/H)
      SourceCompare
      19 mpg26 mpg22 mpg17.4 gal.330.6/452.4 mi.
      2018 Audi A6

      Ranked #1

      25 mpg34 mpg28 mpg19.8 gal.495/673.2 mi.
      25 mpg34 mpg28 mpg19.5 gal.487.5/663 mi.
      24 mpg33 mpg27 mpg17.4 gal.417.6/574.2 mi.
      24 mpg34 mpg27 mpg18 gal.432/612 mi.
      24 mpg34 mpg27 mpg14.5 gal.348/493 mi.

      2018 Lexus GS 350 vs competitor's dimensions

        Car Name
        Length
        Width
        Height
        Ground Clearance
        Wheelbase
        SourceCompare
        192.1 in.72.4 in.57.9 in.5.5 in.112.2 in.
        201.4 in.75.3 in.58.5 in.6 in.117.9 in.
        200.1 in.74.4 in.57.1 in.6 in.120.5 in.
        196.5 in.74.4 in.58.3 in.5.3 in.118.5 in.
        2018 Audi A7

        Ranked #4

        196.2 in.75.2 in.55.9 in.4.4 in.114.7 in.
        195.9 in.73.4 in.56.9 in.-113 in.

        2018 Lexus GS 350 vs competitor's trunk space

          Car Name
          Trunk Capacity
          Passenger Volume
          Max Trunk Volume
          SourceCompare
          14.3 cu.ft.99 cu.ft.14.3 cu.ft.
          2018 Audi A7

          Ranked #1

          24.5 cu.ft.127.3 cu.ft.97.1 cu.ft.
          13.7 cu.ft.97 cu.ft.13.7 cu.ft.
          15.4 cu.ft.96.5 cu.ft.15.4 cu.ft.
          15.3 cu.ft.107.7 cu.ft.15.3 cu.ft.
          12.6 cu.ft.88.2 cu.ft.48.9 cu.ft.

          2018 Lexus GS 350 vs competitor's cargo space

            Car Name
            Cargo Volume
            Cargo Volume w/ Seat Area
            Max Cargo Volume
            Bed Length
            SourceCompare
            14.3 cu.ft.14.3 cu.ft.14.3 cu.ft.-
            48.9 cu.ft.12.6 cu.ft.48.9 cu.ft.-
            83.2 cu.ft.13.7 cu.ft.13.7 cu.ft.211 ft.
            68.3 cu.ft.15.3 cu.ft.15.3 cu.ft.-
            14 cu.ft.14 cu.ft.14 cu.ft.-
            16 cu.ft.13.1 cu.ft.16 cu.ft.-

            2018 Lexus GS 350 vs competitor's towing capacity

              Car Name
              Towing Capacity
              Payload Capacity
              Weight
              SourceCompare
              -825 lbs.3891 lbs.
              1000 lbs.-3739 lbs.
              -1166 lbs.3671 lbs.
              -1466 lbs.3604 lbs.
              -1050 lbs.3690 lbs.
              --3876 lbs.

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              MPG Combined : 22 mpg

              0-60 : 5.8 sec

              #10