Lexus GS 350
The new 2013 GS combines bold, dynamic styling, precise handling, innovative technology, and a spacious interior.
Designing the new GS 350 to be both strong and agile was a key focus of the engineering team. They looked to the Lexus LFA supercar for inspiration and carried over some key elements to provide a more engaging driving experience, including a new aerodynamic body; a completely new platform with a wider stance and stiffer structure; a transmission with quicker shifts; distinctive engine sound and exhaust notes; and better seat support.
The new platform is more rigid compared to the current model. Engineers conducted extensive platform testing, ultimately increasing the number of spot welds and adding laser welds in very specific locations. The track, wider by almost two inches, works in combination with a revised suspension design to assure a more solid stance and superior cornering performance.
The new suspension system is designed to help guide the 2013 GS through corners with precision. In the front, upper and lower control arms are made from aluminum and employ larger bushings. The rear subframe has been completely redesigned to accommodate an all-new multi-link rear suspension, using improved suspension geometry that retains tire cornering force and enhances rear control. With the stiffer platform and lighter components, the shocks can use lighter-viscosity oil, so they move easily and respond to small inputs more quickly.
The new GS is powered by an advanced 3.5-liter V6, four cams, and four valves per cylinder with dual Variable Valve Timing with intelligence (VVT-i). At 306 horsepower, it is one of the most powerful base engines in the segment, as well as the only one with both port and direct injection. It propels the GS from 0-60 mph in 5.7 seconds and at the same time, fuel economy has been improved.
Acceleration from 30 to 50 mph can take just 3.0 seconds, and improved engine sound characteristics complement the bolder, more energetic personality of the new GS. The six-speed sequential shift automatic transmission has paddle shifters and sport driving functions as standard equipment.
The transmission incorporates many features adopted from the Lexus IS F high-performance sedan — including faster shifts, earlier torque converter lockup and downshift throttle blips — to support four driving modes that can be operated by toggling the new Lexus Drive Mode selector.
The signature spindle grille with its trapezoidal contours evolved from current Lexus styling and fully integrates into the aggressive front bumper allowing for efficient airflow. This distinctive Lexus design feature combined with the deep-set, high-tech headlamps and L-shaped LED daytime running lamps further express the vehicle’s confident and dynamic character. The headlamps use a projector beam design, adding a strong, chiseled appearance and excellent illumination.
From the side, the GS projects the image of a spacious sport sedan with a road-hugging wider stance. The tapered lower rocker panel and the short front overhang give the vehicle a sense of motion. Width-enhancing front and rear wheel arches adds an athletic stance enhancing the vehicle’s dynamic presence.
The rear bumper features a distinctive exhaust diffuser and centered aero fins to help control underbody airflow. Combined with the L-shaped LED tail lamps, a Lexus design cue, these rear bumper features lend a high-performance appearance. Overall, the new GS sheet metal represents a significant extension of the Lexus L-finesse philosophy that is the core of all Lexus product design.
The GS 350 will feature three colors that are new to the Lexus color palette: Riviera Red, Meteor Blue Metallic and Liquid Platinum. Vehicles in Riviera Red will benefit from glass flakes incorporated into the coating that adds a high level of brilliance to the paint. Lexus engineers developed a new advanced coating process for Liquid Platinum exteriors. The GS 350 will be the first Lexus to adopt this new coating technology. Vehicles with the Liquid Platinum exterior will appear more radiant as an additional metallic texture gives both strong shading and defined, sharp highlights. This metallic effect makes subtle and defined bodylines more noticeable and the surface appear finely polished.
Source: Lexus press