Lexus revealed the 2026 IS sedan with significant updates to its exterior design and powertrain lineup. The Japanese luxury brand targets buyers seeking a compact executive sedan with rear-wheel-drive dynamics.
The changes address criticism that the previous model lacked visual impact. Lexus sharpened the front fascia and added new lighting elements. The company also introduced a turbocharged four-cylinder engine option.
The 2026 Lexus IS receives its first major update since the current generation launched in 2021. Lexus focused on three areas: exterior styling, powertrain options, and technology features.
The front end gets a redesigned grille with a new mesh pattern. Lexus engineers widened the lower air intakes. New LED headlights feature a revised signature pattern. The company calls this design language "Spindle Body."
Rear updates include new taillights with L-shaped graphics. Lexus added dual exhaust outlets on all models. The bumper integrates more pronounced diffuser elements.
Lexus offers three new exterior colors. The palette now includes Sonic Copper, a metallic finish. Buyers can choose from eight total colors.
The IS lineup now includes three powertrains. Lexus dropped the V8 option from previous generations.
The base IS 300 uses a 2.0-liter turbocharged four-cylinder engine. This unit produces 241 horsepower and 258 lb-ft of torque. Lexus pairs it with an eight-speed automatic transmission.
The IS 300 comes in rear-wheel drive or all-wheel drive. Lexus estimates 0-60 mph acceleration in 7.0 seconds for the RWD model. The AWD version adds 0.2 seconds.
Fuel economy ratings stand at 22 mpg city and 31 mpg highway for RWD models. AWD versions return 21 mpg city and 29 mpg highway.
The IS 350 uses a 3.5-liter V6 engine. Output reaches 311 horsepower and 280 lb-ft of torque. This engine pairs with the same eight-speed automatic.
Both RWD and AWD configurations remain available. The IS 350 RWD accelerates to 60 mph in 5.6 seconds. AWD models take 5.8 seconds.
The V6 returns 19 mpg city and 26 mpg highway in RWD form. AWD models achieve 18 mpg city and 25 mpg highway.
Lexus offers an F Sport Performance package on IS 350 models. This package includes:
The F Sport Performance package adds $5,200 to the IS 350 price. It targets buyers who want sharper handling without stepping up to a full F model.
Lexus refreshed the IS interior with new materials and updated technology. The changes focus on driver interaction and cabin quality.
A 10.3-inch touchscreen comes standard. Lexus includes wireless Apple CarPlay and Android Auto. The system responds to voice commands for navigation and climate control.
A 17-speaker Mark Levinson audio system remains optional. This upgrade costs $1,090. It includes a 915-watt amplifier and Clari-Fi technology.
Lexus replaced the touchpad controller with a traditional rotary knob. Users found the previous touchpad difficult to operate while driving.
The cabin uses synthetic leather on base models. Real leather becomes standard on Premium and F Sport trims. Lexus added contrast stitching in four color choices.
A heated steering wheel comes standard on all models. Ventilated front seats remain optional at $560. Power rear sunshade adds $300.
Lexus Safety System+ 3.0 comes standard. This suite includes:
Blind spot monitoring adds $590. A parking assist system with front and rear sensors costs $665. A surround-view camera system adds $1,315.
Lexus announced pricing for the 2026 IS lineup. All prices exclude a $1,150 destination charge.
| Model | Drive Type | Starting Price (USD) |
|---|---|---|
| IS 300 | RWD | $41,750 |
| IS 300 | AWD | $43,750 |
| IS 350 | RWD | $46,400 |
| IS 350 | AWD | $48,400 |
| IS 350 F Sport | RWD | $49,150 |
| IS 350 F Sport | AWD | $51,150 |
The base IS 300 costs $1,500 more than the 2025 model. Lexus attributes the increase to new standard equipment and design updates.
The IS faces strong competition in a shrinking segment. Most luxury buyers now choose SUVs over sedans. However, several manufacturers still offer compelling alternatives.
The BMW 3 Series starts at $45,800 for the 330i. It produces 255 horsepower from a turbocharged four-cylinder. The M340i variant costs $59,300 and delivers 382 horsepower.
BMW offers more engine choices than Lexus. The brand also provides a plug-in hybrid option. Interior space exceeds the IS in rear legroom.
Mercedes prices the C 300 at $46,400. Its turbocharged four-cylinder produces 255 horsepower. The AMG C 43 costs $63,050 and generates 402 horsepower.
The C-Class features a larger trunk than the IS. Mercedes includes more standard technology features. However, reliability ratings trail Lexus in consumer reports.
Audi prices the A4 at $42,600. The base engine produces 201 horsepower. The S4 performance variant starts at $54,700 with 349 horsepower.
Audi offers more interior customization options. The MMI infotainment system receives higher marks than Lexus. Fuel economy matches the IS 300.
Genesis undercuts competitors with a $42,050 starting price. The base engine produces 252 horsepower. A twin-turbo V6 option delivers 365 horsepower for $50,550.
Genesis includes more standard features than Lexus. The warranty covers 10 years or 100,000 miles. However, the dealer network remains smaller than established luxury brands.
Lexus sold 16,845 IS sedans in 2024. This represents a 12% decline from 2023. The compact luxury sedan segment contracted 8% during the same period.
The IS competes in a challenging market. Luxury SUV sales grew 15% in 2024. Many buyers who once considered sedans now choose crossovers. The Lexus NX outsold the IS by nearly five to one.
However, sedan buyers tend to be more loyal. They prioritize driving dynamics over cargo space. Lexus designed the IS to appeal to this shrinking but dedicated group.
The rear-wheel-drive platform distinguishes the IS from front-drive competitors. Lexus maintains this configuration for driving enthusiasts. However, it limits interior space compared to transverse-engine designs.
Lexus manufactures the IS at its Tahara plant in Japan. Production begins in April 2025. The first units arrive at U.S. dealers in May 2025.
Lexus expects limited initial availability. The company prioritizes markets where sedan sales remain strong. These include the Northeast, California, and urban centers.
Custom orders take 8 to 12 weeks for delivery. Popular configurations may arrive sooner. Lexus does not charge fees for specific color or option combinations.
Lexus ranks first in J.D. Power's Vehicle Dependability Study for 11 consecutive years. The IS maintains this reputation. Owners report few issues beyond normal maintenance.
The warranty coverage includes:
Maintenance costs run lower than German competitors. A typical 30,000-mile service costs $650. BMW and Mercedes charge $800 to $950 for comparable work.
Resale values remain strong. A three-year-old IS retains 58% of its original price. This matches the segment average. However, German brands with performance variants hold value better.
The 2026 IS delivers incremental improvements over the previous model. Lexus addressed the most common complaints about styling and technology. The changes make the car more competitive.
However, fundamental limitations remain. Rear-seat space trails competitors. The infotainment system still lags German rivals. The lack of a plug-in hybrid option eliminates environmentally conscious buyers.
The IS succeeds as a driver-focused sedan. It offers engaging handling and proven reliability. Buyers who value these attributes will find much to appreciate. Those seeking cutting-edge technology or maximum space should look elsewhere.
The compact luxury sedan market continues to shrink. Lexus must decide if future development costs justify declining sales. For now, the 2026 IS represents a solid update to a proven formula.