2026 Lexus IS350: Price, Release Date, Interior, Engine Specs, and Full Redesign Details

The 2026 Lexus IS350 has been revealed with a fresh look, upgraded cabin tech, and refined performance. Lexus confirmed the IS sedan will remain in the lineup, even as many rivals exit the market. The V-6 powered IS350 now stands as the only model in the series, following the discontinuation of the IS500.

This update comes as part of Lexus’ effort to keep the IS relevant in a segment where competition remains strong. According to reports from Automotive News and Reuters, the sedan will reach showrooms in early 2026. Pricing details have not yet been confirmed but are expected to remain close to current levels.

2026 Lexus IS350 Design and Interior Upgrades

The new IS350 gets a sharper design with a reshaped front grille and updated hood lines. Side profile remains familiar, but trim-specific elements add character. F Sport models now include a rear spoiler and red brake calipers, while the F Sport Design trim receives redesigned 19-inch wheels. Lexus has also introduced a new color called “Wind,” a metallic gray finish.

Inside, Lexus has significantly modernized the cabin. Drivers now get a 12.3-inch digital gauge cluster alongside a new 12.3-inch infotainment screen. The outdated 8.0-inch system has been retired. Climate controls are neatly arranged in a single row, while vents adopt a trapezoid shape for a modern look.

Materials and finishes are also improved. Forged bamboo trim is available, and F Sport buyers can opt for Radiant Red interior upholstery. A wireless charging pad, multiple USB-C ports, and premium audio choices—including a 17-speaker Mark Levinson system—round out the upgrades.

Engine Specs and Performance

The 2026 IS350 carries a 3.5-liter V-6 engine producing 311 horsepower. Rear-wheel-drive models use an eight-speed automatic transmission, while all-wheel-drive versions come with a six-speed automatic. Though the V-8 IS500 has been retired, Lexus says the IS350’s suspension and steering have been revised for better handling.

Electric power steering replaces the older system, aiming for sharper responsiveness. These changes keep the IS competitive against German rivals like the BMW 3 Series and Audi A4, offering a mix of comfort and performance.

Price and Release Date Expectations

While official pricing is not announced, industry analysts expect the 2026 IS350 to stay within the same range as the outgoing model. This means a starting price near the mid-$40,000s in the U.S. market.

Lexus has not given an exact release date, but production timelines suggest the car will arrive in dealerships by early 2026. The refresh ensures buyers still have a luxury sedan choice with Lexus reliability and updated features.

The 2026 Lexus IS350 balances a modern design, advanced tech, and proven V-6 power. It shows Lexus’ commitment to sedans in a changing market dominated by SUVs.

Info at your fingertips-

Q1: What is the engine in the 2026 Lexus IS350?

The IS350 uses a 3.5-liter V-6 engine with 311 horsepower. It pairs with either an eight-speed or six-speed automatic depending on drivetrain.

Q2: What are the main interior changes for 2026?

The cabin now features a 12.3-inch digital cluster, a larger infotainment screen, new vents, and premium materials. Wireless charging and USB-C ports are also standard.

Q3: When will the 2026 Lexus IS350 be released?

Lexus is expected to launch the updated sedan in early 2026. Production and sales will begin at the start of the year.

Q4: What trims are available?

The IS350 is offered in F Sport and F Sport Design trims. Each comes with unique styling elements and wheel designs.

Q5: How much will the 2026 Lexus IS350 cost?

Official pricing has not been announced. Estimates place the starting price in the mid-$40,000s range in the U.S. market.