In-line 4-cylinder aluminum block and cylinder heads
Valve configuration
DOHC 16-Valve
Engine Output
Horsepower
241 hp
Torque
258 lb-ft
Fuel Economy
MPG (city)
21 mpg
MPG (combined)
21 mpg
MPG (highway)
31 mpg
Fuel System
Minimum recommended octane
91
Fuel tank capacity
17.4 gal
Headroom
Front headroom
38.2 in
Third-row headroom
36.9 in
Legroom
Front legroom
44.8 in
Third-row legroom
32.2 in
Pricing
Base MSRP (excludes destination)
$41,360
Seating
Passenger seating capacity
5
Shoulder Room
Front shoulder room
55.9 in
Third-row shoulder room
53.4 in
Steering
Steering type
Rack & Pinion EPS
Turning radius (curb-to-curb)
34.2 ft
Suspension
Front suspension type
Double wishbone type with high-mount upper arms, coil springs, gas-filled shock absorbers and stabilizer bar
Rear suspension type
Multi-link with coil springs, gas-filled shock absorbers and stabilizer bar
Tires
Tire size
235/45R18
Transmission
Final drive ratio
3.1
Transmission speeds
8
Transmission type
automatic
Weights
Curb weight (maximum)
3715 lbs
Curb weight (minimum)
3715 lbs
Gross vehicle weight rating
4690 lbs
Wheels
Wheel diameter
18 in
Wheel material
forged alloy
Standard & optional equipment
Source: manufacturer press kit
Safety6 std · 2 opt
Panoramic View Monitoroptional
10 Airbags
Anti-lock Braking System (4 channel, 4 sensor)
Blind Spot Monitor® with Rear Cross-Traffic Alert
Lexus Safety System+ 2.5
Vehicle Dynamic Integrated Management system (VDIM)
Intuitive Parking Assist with Auto Brakingoptional
Direct Tire Pressure Monitor System
Infotainment5 std · 2 opt
Wi-Fi, 4GB with up to 3-month trial
Paddle shifters
Remote with Amazon Alexa and Google Assistant compatibility with up to 3-year trial
Safety Connect® with up to 3-year trial
Service Connect® with up to 10-year trial
Destination Assist with up to 3-year trialoptional
Dynamic Navigation with up to 3-year trialoptional
Convenience2 std · 1 opt
SmartAccess® with push-button Start/Stop
Illuminated entry system
Lexus Memory System for driver's seat, outside mirrors and steering wheeloptional
Climate1 std · 0 opt
Dual-zone climate control
Seating2 std · 1 opt
Eight-way power-adjustable driver's seat and front passenger's seat and 60/40-split fold-down rear seat
Heated and ventilated front seatsoptional
NuLuxe®* interior trim
Interior2 std · 7 opt
Heated leather-trimmed steering wheeloptional
Black Metallic interior trim
Turbo-boost display
Black Geometric interior trimoptional
Black Open-Pore Wood trimoptional
Front door-sill scuff platesoptional
Power rear sunshadeoptional
Power tilt-and-telescopic steering wheeloptional
Rear armrest with cupholdersoptional
Exterior3 std · 5 opt
Power tilt-and-slide moonroofoptional
18-in split-five-spoke alloy wheels with front and rear 235/45R18 all-season tires
Bi-LED headlamps with daytime running lamps
LED taillamps
19-in split-10-spoke alloy wheelsoptional
Outside mirrors with auto tilt-down in reverseoptional
Rain-sensing windshield wipersoptional
Triple-Beam LED headlampsoptional
Powertrain1 std · 0 opt
Drive Mode Select with Normal and Sport modes
Chassis1 std · 0 opt
Electronic parking brake
Ranked by what shoppers ask about first; standard equipment before options.
Transcribed from the manufacturer's official press kit for the 2025 IS. Confirm with the window sticker for a specific unit.
The cheapest ownership win
Insurers price the 2025 IS very differently, and the gap between the best and worst quote on the same car and driver is usually larger than any option you are weighing on this page.
Affiliate disclosure: some links on this page are affiliate links. If you request a quote or buy through them we may earn a commission at no extra cost to you. Nothing on this page changes because of it.
Common questions about the IS 300
Source: EPA, NHTSA and manufacturer press kits
How much is the 2025 Lexus IS IS 300?
The manufacturer lists $41,360 for the 2025 Lexus IS IS 300. It is the cheapest trim of this model year. MSRP excludes destination, options, taxes and dealer charges.