Power
232 kW
Torque
380 N·m
Top speed
230 km/h
Curb weight
1700 kg
Official Lexus Product Specs list the 2026 IS 350 with a 3.5-liter naturally aspirated V6, 311 hp, 280 lb-ft, rear-wheel drive, an eight-speed automatic, 5.6-second 0-60 mph performance and a 143-mph top speed. Exact EPA data rates the 2026 IS 350 at 19 mpg city, 27 mpg highway and 22 mpg combined.
Specifications by source
Each figure carries an evidence mark and a text label; expand a value for its full provenance — citation, verification, test conditions, and any alternate figures.
A. Acceleration
0–60 mphi5.60 sManufacturer claimLexusShow full source detail and alternate values
VerifiedHigh confidence
Originally reported as 5.6 s; stored canonically.
Source
Lexus — 2026 Lexus IS - Lexus USA NewsroomManufacturer
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