Toyota Unveils Crown Signia GT-S Concept at 2026 SEMA Show

Toyota Unveils Crown Signia GT-S Concept at 2026 SEMA Show. The concept car was built by Toyota Motorsports Garage, featuring upgrades to the exterior and chassis suspension, while retaining the standard model's powertrain configuration. In terms of chassis and running gear, the concept sits nearly 5 inches lower than the standard version and is equipped with custom MCS coilover dampers. The vehicle rides on 21-inch HRE wheels with 11.6-inch-wide tires. Toyota estimates that this configuration increases tire contact patch area by 20% compared to the standard version. The braking system uses calipers sourced from the Lexus RX 500h F Sport. For the exterior and interior, the car features integrated widebody fenders, finished in dark gray metallic paint with red accents, and a trapezoidal exhaust finisher at the rear. The front seats have been reinforced for improved support. On the powertrain front, Toyota has not announced any upgrades to the engine or hybrid system, nor any increase in output. The car is fitted with a custom exhaust system, though no performance gains from it were mentioned. The concept is based on the 2026 standard Crown Signia, powered by a 2.5-liter naturally aspirated four-cylinder hybrid system producing a maximum of 240 horsepower, with all-wheel drive as standard. At the 2025 SEMA Show, Toyota previously introduced the Camry GT-S SEMA concept, which retained the standard powertrain producing 232 horsepower.