2026 Lexus IS 350 Price, Engine, Features – The 2026 Lexus IS 350 arrives with a well-calculated redesign that maintains its refined sports sedan identity while integrating significant advancements in technology and style. Lexus has approached this update with the intent of keeping the IS 350 ahead in the luxury performance segment, focusing on sharper aerodynamics, enhanced handling, and upgraded onboard systems. The body receives subtle structural enhancements for rigidity, ensuring a more responsive driving feel without sacrificing comfort. Engineers have fine-tuned suspension geometry to offer improved agility while retaining the serene ride quality Lexus is known for. 2026 Lexus IS 350 Price
2026 Lexus IS 350 Redesign and Update Plan
Exterior & Interior
The exterior of the 2026 Lexus IS 350 is an exercise in balanced aggression and sophistication. The sharp contour lines now flow with greater continuity from the hood to the tail, emphasizing the car’s athletic silhouette. Flared fenders subtly hint at the car’s rear-wheel-drive dynamics, while the aerodynamic profile has been optimized with subtle side skirt extensions and a more sculpted rear decklid spoiler. The lighting design now incorporates adaptive beam technology, improving visibility during night drives and adverse weather conditions.
Inside, Lexus elevates the cabin with premium craftsmanship and a heightened sense of driver engagement. The driver-centric cockpit is enhanced with a newly contoured steering wheel, deeper bolstered sport seats, and repositioned controls for more intuitive access. The dashboard features a larger 14-inch infotainment touchscreen integrated with wireless Apple CarPlay and Android Auto, alongside a fully digital 12.3-inch instrument cluster with customizable display modes. High-grade materials such as semi-aniline leather, open-pore wood, and brushed aluminum are available, offering a tailored luxury feel.
Ambient lighting now features 64 selectable colors, enabling drivers to personalize their interior atmosphere. Lexus also upgrades the Mark Levinson Premium Surround Sound System with enhanced clarity and a broader soundstage. The cabin remains whisper-quiet thanks to increased sound insulation in critical areas, including the floorpan and firewall, ensuring that the IS 350 continues to offer both the excitement of a sports sedan and the tranquility of a luxury vehicle.
Visually, the 2026 model benefits from refined proportions and a more commanding stance. The spindle grille has been subtly reshaped for better airflow, flanked by slimmer, triple-beam LED headlights with an intricate daytime running light signature. Air intakes have been enlarged for both aesthetics and improved brake cooling, while the rear sports a sleeker bumper with integrated diffuser elements. The alloy wheel lineup expands with new multi-spoke designs ranging from 18 to 20 inches, complemented by a fresh color palette including exclusive metallic and pearlescent finishes.
From a technology perspective, Lexus incorporates its latest Lexus Safety System+ 3.0 suite as standard, along with updates to the multimedia platform. Over-the-air updates ensure the IS 350 remains current long after purchase. Additionally, Lexus introduces enhanced customization packages, allowing buyers to tailor trim finishes, seating materials, and performance-oriented accessories to create a truly personal sports sedan experience.
2026 Lexus IS 350 Specs
Engine & Performance
Under the hood, the 2026 Lexus IS 350 retains its proven 3.5-liter V6 engine, now refined for improved efficiency and smoother power delivery. Output remains a robust 311 horsepower and 280 lb-ft of torque, sent to the rear wheels through an 8-speed automatic transmission with revised shift mapping for quicker response. The result is a 0–60 mph time in the low 5-second range, delivering thrilling acceleration without compromising daily drivability. An optional all-wheel-drive system is available, offering superior grip in challenging weather while preserving dynamic balance.
Lexus engineers have fine-tuned the chassis for sharper turn-in and flatter cornering. A recalibrated electric power steering system enhances precision, while adaptive variable suspension adjusts damping in real-time based on road conditions and driving style. For enthusiasts, the available F Sport package introduces a limited-slip rear differential, performance brakes, and an exclusive Sport+ drive mode for heightened responsiveness.
Exhaust tuning has been enhanced to provide a deeper, more engaging note during spirited driving, while maintaining refinement at cruising speeds. Lexus also introduces a lightweight brake system that reduces unsprung mass, contributing to better handling and improved stopping distances. Collectively, these updates ensure that the IS 350 continues to be a compelling choice for those who demand both performance and sophistication. 2026 Lexus IS 350 Price
2026 Lexus IS 350 Fuel Economy
Despite its strong performance credentials, the 2026 Lexus IS 350 remains competitive in fuel efficiency for its class. Rear-wheel-drive models are estimated to achieve 20 mpg in the city and 28 mpg on the highway, while the all-wheel-drive variant posts slightly lower figures due to added drivetrain components. The recalibrated transmission and revised aerodynamics contribute to better highway efficiency, making the IS 350 a balanced choice for both spirited drives and long-distance travel.
2026 Lexus IS 350 Safety Features
The 2026 IS 350 comes standard with Lexus Safety System+ 3.0, representing the brand’s most advanced suite of driver assistance technologies. This includes enhanced Pre-Collision System with Pedestrian Detection, Intersection Support, and Emergency Steering Assist. The system’s improved forward-facing camera and radar enable faster and more accurate detection of potential hazards, giving drivers added confidence in busy urban or highway settings.
Dynamic Radar Cruise Control now offers smoother acceleration and deceleration patterns, paired with Lane Tracing Assist that maintains lane position even through gentle curves. Blind Spot Monitor and Rear Cross-Traffic Alert remain standard, while new features such as Driver Attention Monitoring and Predictive Acceleration Control further reduce the risk of accidents. Parking is made easier with an upgraded Panoramic View Monitor, offering a high-definition 360-degree perspective of the vehicle’s surroundings.
Structural safety has been reinforced with ultra-high-tensile steel in key load-bearing areas, improving crash energy management without adding excessive weight. Eight standard airbags, whiplash-injury-lessening front seats, and active head restraints ensure occupant protection in various collision scenarios. Optional digital rearview mirrors enhance visibility, particularly in low-light or obstructed conditions, solidifying the IS 350’s position as a leader in safety within the luxury sports sedan category.
2026 Lexus IS 350 Release Date & Price
Pricing for the 2026 IS 350 is expected to start at approximately $44,500 for the base model, with mid-tier trims approaching $48,000. Fully loaded configurations with the F Sport package, premium materials, and advanced technology can exceed $55,000. Lexus aims to keep the model competitively priced while offering a level of equipment and craftsmanship that rivals higher-cost European sedans.
The official release date is slated for late fall 2025, with dealership deliveries expected to begin shortly thereafter. Pre-orders will open in select markets a few months prior, allowing early adopters to secure customized builds. Given its blend of style, performance, and advanced features, the 2026 Lexus IS 350 is poised to remain a top contender in the competitive luxury sports sedan arena. 2026 Lexus IS 350 Price