Lexus IS: Trunk Space, Seating, & More

lexus is trunk space

So Much to Love About the Lexus IS

The interior of the Lexus IS features more premium cabin materials, high-end design, and advanced infotainment in comparison to its most popular archrival sedans. The cabin looks elegant and sporty with more than enough head- and legroom for five guests. The large touchscreen display gives easy access to navigation, music, and infotainment. With a luxurious cabin and a suite-full of driver-assist tech, the Lexus IS is a top of the line luxury sedan in the market.

Trim Levels of the Lexus IS

The IS provides two available trim levels – IS300 and IS 350 with each featuring available Premium and F-Sport packages. If the look is your top priority, the athletic F-Sport is the right choice. Each trim level has either RWD and optional AWD with additional standard tech including the Lexus Enform and Safety+.

Lexus IS Trim Levels
Trim Levels Powertrain Wheels Safety Highlights Tech Highlights
IS 350 F Sport 3.5L V6, 8-speed automatic (Standard)

Rear-Wheel Drive, Awll-Wheel Drive (Available)
18-inch alloys (Standard)

18-inch alloys (Available)
LEXUS SAFETY SYSTEM+* (Standard)

Blind-Spot Monitor, Parking Assist, Adaptive Front Lighting (Available)
Lexus Multimedia System, Bluetooth®*, USB Smartphone Connectivity, Lexus Enform Remote, Power Moonroof (Standard)

10.3-inch display, Navigation, Lexus Enform Destination Assist, Lexus Enform Apps (Available)
IS 300 F Sport 2.0L Turbo 4-cylinder, 8-speed automatic (Standard)

Rear-Wheel Drive, Awll-Wheel Drive (Available)
18-inch alloys (Standard)

18-inch alloys (Available)
LEXUS SAFETY SYSTEM+* (Standard)

Blind-Spot Monitor, Parking Assist, Adaptive Front Lighting (Available)
Lexus Multimedia System, Bluetooth®*, USB Smartphone Connectivity, Lexus Enform Remote, Power Moonroof (Standard)

10.3-inch display, Navigation, Lexus Enform Destination Assist, Lexus Enform Apps (Available)
IS 350 3.5L V6, 8-speed automatic (Standard)

Rear-Wheel Drive, Awll-Wheel Drive (Available)
18-inch alloys (Standard)

18-inch alloys (Available)
LEXUS SAFETY SYSTEM+* (Standard)

Blind-Spot Monitor, Parking Assist, Adaptive Front Lighting (Available)
Lexus Multimedia System, Bluetooth®*, USB Smartphone Connectivity, Lexus Enform Remote, Power Moonroof (Standard)

10.3-inch display, Navigation, Lexus Enform Destination Assist, Lexus Enform Apps (Available)
IS 300 2.0L Turbo 4-cylinder, 8-speed automatic (Standard)

Rear-Wheel Drive, Awll-Wheel Drive (Available)
17-inch alloys (Standard)

18-inch alloys (Available)
LEXUS SAFETY SYSTEM+* (Standard)

Blind-Spot Monitor, Parking Assist, Adaptive Front Lighting (Available)
Lexus Multimedia System, Bluetooth®*, USB Smartphone Connectivity, Lexus Enform Remote, Power Moonroof (Standard)

10.3-inch display, Navigation, Lexus Enform Destination Assist, Lexus Enform Apps (Available)

Interior Dimensions of the Lexus IS

With 10.8 cu. ft of trunk space, the IS interior provides a lot of space for a sedan. The 60/40 split-folding frees up more space for small item storing and more leg space. With 32.2 inches of legroom in the rear row and 44.8 inches in the front row, the Lexus IS sedan is among the best in its class.

dimensions of the lexus is
dimensions of the lexus is

Lexus IS Interior Dimensions
Front Headroom 38.3-inches
Rear Headroom 36.9-inches
Front Leg Room 44.8-inches
Rear Leg Room 32.2 Inches
Front Shoulder Room 55.9-inches
Rear Shoulder Room 53.4-inches
Front Hip Room 54.3-inches
Rear Hip Room 54.0-inches

Lexus IS Cargo/Trunk Space
Cargo Space 10.8ft³ Max Cargo
Trunk Space 10.8ft³ Max Cargo

Lexus IS Seating Highlights

The Lexus IS provides a comfortable and plush inside with two rows of passenger seating. Synthetic leather upholstery is standard whereas genuine leather is an available upgrade for all IS trim levels. Front seats have heated and ventilated functions and both the rows have lots of leg- and headroom with a seating ability to hold up to five people. Each IS has plush armrests and cozy seats and good lumbar support for holding up to five people.

Lexus IS Seating
Seating Capacity 5
Seating Materials NULUXE® (Standard)

Lexus IS 3rd Row Seating
3rd Row Seating Not Available
3rd Row Leg Room Not Available
3rd Row Headroom Not Available
3rd Row Shoulder Room Not Available
3rd Row Hip Room Not Available

lexus is seating features
seating highlights of thelexus is


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DealerRater Aug 16, 2026

I’ve had 4 years of experience with Lexus of southwest Houston and have always had amazing customer service. I highly recommend this dealership to anyone looking to buy a Lexus!

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DealerRater Aug 15, 2026

My experience was exceptional and happened really fast and yet there wasn’t a step missed from searching for a car to the application process to finance. Great salesman and team!

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DealerRater Aug 15, 2026

Nice facility, good workstations, timely service and helpful advisors. Shoutout to Marlon. Pricing was reasonable.

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DealerRater Aug 14, 2026

I am only NOT giving one stars because I feel compelled to say they did do the oil change. I did not purchase my Lexus from here - I purchased it from the Lexus in Clear Lake which was a FABULOUS experience. VERY luxury oriented. My review here is for the service department. The service here is like going to a Kia dealership. I have had over two decades of luxury vehicles - mostly Audi and Cadillac. THIS IS BY FAR THE WORST DEALERSHIP YOU CAN GO TOO! Let's start with the pull in. You pull in to this ... Read More

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DealerRater Aug 12, 2026

Fast and friendly service. The process was real easy . We'll gladly continue to do business with this organization.

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Lexus Southwest Houston 29.669721, -95.546642.