How much does the 2006 Lexus GS300 cost?

The 2006 Lexus GS300 has a starting MSRP of $43,150, ranging up to $45,100 for the top trim. Trim pricing includes 300 from $43,150.

What is the fuel economy of the 2006 Lexus GS300?

The 2006 Lexus GS300 achieves up to 22 MPG combined (EPA estimate), depending on trim and configuration.

How much cargo space does the 2006 Lexus GS300 have?

The 2006 Lexus GS300 offers up to 12.7 cubic feet of cargo capacity, depending on trim and seating configuration.

How many trims does the 2006 Lexus GS300 come in?

The 2006 Lexus GS300 is available in 1 trim (2 total configurations) across Sedan body styles with rear wheel drive, all wheel drive.

2006 Lexus GS300

1 trim · 2 configurations · Sedan

Starting MSRP

$43,150 – $45,100

Shop Lexus All Lexus models

No live listings right now

Manufacturer specs and trim data below are still available for research. Check back for dealer inventory, or browse other Lexus models.

Shop Lexus inventory

Pricing

How much should you pay for the Lexus GS300? Select a trim to update purchase and lease estimates.

MSRP by trim

$43,150

Starting MSRP

Purchase information

Based on 300

Total price (300 MSRP)

$43,150

Typical monthly

$854/mo

Avg. APR

7.00%

60-month loan estimate for good credit (rates as of 2026-07-11). Not a credit offer; actual APR varies by lender, credit, and dealer.

Open loan calculator

Compare 2006 Lexus GS300 trims

300 RWD
MSRP
$43,150
Fuel economy (city/hwy)
19/27
Horsepower
245 hp
Torque
230 lb-ft
Engine
3L V6 gas
Seating
5
Drivetrain
RWD
Cargo (cu ft)
12.7
Max towing
—
300 AWD
MSRP
$45,100
Fuel economy (city/hwy)
19/25
Horsepower
245 hp
Torque
230 lb-ft
Engine
3L V6 gas
Seating
5
Drivetrain
AWD
Cargo (cu ft)
12.7
Max towing
—

Compare 2006 Lexus GS300 trim specifications
Spec	300 RWD	300 AWD
MSRP	$43,150	$45,100
Fuel economy (city/hwy)	19/27	19/25
Horsepower	245 hp	245 hp
Torque	230 lb-ft	230 lb-ft
Engine	3L V6 gas	3L V6 gas
Seating	5	5
Drivetrain	RWD	AWD
Cargo (cu ft)	12.7	12.7
Max towing	—	—

Manufacturer specifications by trim and drivetrain. Same trim names with different MSRPs are distinct FWD/AWD (or other drivetrain) configurations from the catalog. MSRP excludes destination fees, taxes, and dealer-installed options.

Full specifications

Engine & drivetrain

Engine type: 300 RWDgas
300 AWDgas
Fuel type: 300 RWDpremium unleaded (required)
300 AWDpremium unleaded (required)
Cylinders: 300 RWDV6
300 AWDV6
Displacement: 300 RWD3 L
300 AWD3 L
Horsepower: 300 RWD245 hp
300 AWD245 hp
Torque: 300 RWD230 lb-ft
300 AWD230 lb-ft
Transmission: 300 RWD6-speed shiftable automatic
300 AWD6-speed shiftable automatic
Drivetrain: 300 RWDrear wheel drive
300 AWDall wheel drive

Dimensions

Body type: 300 RWDSedan
300 AWDSedan
Doors: 300 RWD4
300 AWD4
Seating: 300 RWD5
300 AWD5
Length: 300 RWD190 in
300 AWD190 in
Width: 300 RWD71.7 in
300 AWD71.7 in
Height: 300 RWD56.1 in
300 AWD56.5 in
Wheelbase: 300 RWD112.2 in
300 AWD112.2 in
Ground clearance: 300 RWD5.1 in
300 AWD5.5 in

Capacity & weight

Cargo capacity: 300 RWD12.7 cu ft
300 AWD12.7 cu ft
Max cargo capacity: 300 RWD12.7 cu ft
300 AWD12.7 cu ft
Curb weight: 300 RWD3,536 lbs
300 AWD3,759 lbs
Fuel tank: 300 RWD18.8 gal
300 AWD18.8 gal

Fuel economy & EV

Combined MPG: 300 RWD22
300 AWD21
City MPG: 300 RWD19
300 AWD19
Highway MPG: 300 RWD27
300 AWD25

Full specifications by trim
Spec	300 RWD	300 AWD
Engine & drivetrain
Engine type	gas	gas
Fuel type	premium unleaded (required)	premium unleaded (required)
Cylinders	V6	V6
Displacement	3 L	3 L
Horsepower	245 hp	245 hp
Torque	230 lb-ft	230 lb-ft
Transmission	6-speed shiftable automatic	6-speed shiftable automatic
Drivetrain	rear wheel drive	all wheel drive
Dimensions
Body type	Sedan	Sedan
Doors	4	4
Seating	5	5
Length	190 in	190 in
Width	71.7 in	71.7 in
Height	56.1 in	56.5 in
Wheelbase	112.2 in	112.2 in
Ground clearance	5.1 in	5.5 in
Capacity & weight
Cargo capacity	12.7 cu ft	12.7 cu ft
Max cargo capacity	12.7 cu ft	12.7 cu ft
Curb weight	3,536 lbs	3,759 lbs
Fuel tank	18.8 gal	18.8 gal
Fuel economy & EV
Combined MPG	22	21
City MPG	19	19
Highway MPG	27	25