The all-new Lexus IS 300h hybrid sedan debuts at the 2026 Bangkok Motor Show with sportier styling, upgraded tech and a chance to return to Vietnam’s luxury market. Discover the details now!
The 2026 Lexus IS 300h, the latest iteration of the Japanese automaker’s premium compact sedan, made its Southeast Asian debut at the Bangkok Motor Show. With sharper exterior cues, a revamped cabin and an enhanced hybrid powertrain, the model signals Lexus’s intent to re‑enter markets that have been on pause, including Vietnam.
Exterior Refresh
While the overall dimensions remain unchanged – 4,720 mm long, 1,840 mm wide, 1,435 mm tall with a 2,800 mm wheelbase – the front fascia gets a youthful makeover. The iconic Lexus spindle grille now sits higher, aligning with the hood line, and a newly designed chrome‑trimmed surround frames the grille and the air intakes, giving the car a more aggressive, angular look. The F Sport variant receives exclusive 19‑inch wheels, red‑accented brake calipers and an adaptive suspension package.
Interior Technology Upgrade
Inside, Lexus pushes the tech envelope. The centerpiece is a larger 12.3‑inch infotainment screen that supports wireless Apple CarPlay and Android Auto. Ambient lighting can be customized in 50 colors across 14 different modes, while the steering wheel features a unique forged bamboo inlay, a nod to sustainable materials. Higher‑trim levels add a premium audio system and additional driver‑assist features.
Performance & Hybrid Powertrain
The IS 300h continues to pair a 2.5‑liter gasoline engine with an electric motor, delivering a combined output of 223 hp. Lexus claims a 0‑100 km/h (0‑62 mph) sprint in 8.7 seconds and a top speed of 185 km/h. The hybrid system is tuned for a smoother, sportier drive, especially when the F Sport chassis adjustments are engaged.
Pricing and Market Outlook
In Thailand, the new IS 300h is priced around 3.89 million Baht. The model was withdrawn from the Vietnamese market in early 2024 after three years of sales, competing directly with the Mercedes‑Benz C‑Class and BMW 3 Series in the VND 2.13‑2.82 billion segment. With the fresh launch in Bangkok, industry observers expect Lexus to evaluate a comeback to Vietnam, especially as demand for premium hybrids grows.
For prospective buyers and enthusiasts, the 2026 Lexus IS 300h represents a blend of luxury, efficiency and sport‑focused design that could soon be back on Vietnamese roads.