Unveiled for the first time at last month's Frankfurt Motor Show, the Lexus GS 450h hybrid has received a minor cosmetic facelift as well some added features for 2010 while it's gasoline-only siblings, the GS 350 and GS460 that are powered by a 303HP 3.5-liter V6 and a 342HP 4.6-liter V8 respectively, get new colors and technology enhancements for the new model year. Despite the upgrades, Lexus has not increased prices over the 2009MY GS models.

The 2010 GS 450h benefits from a few exterior enhancements that were made to distinguish it from the gas-only models, including a revised front grille, clear tail lamp covers and unique 18-inch alloy wheels. The rear-wheel drive hybrid model combines a 3.5-liter V6 petrol engine with a compact electric motor that collectively produce an output of 340 horsepower.

For 2010, the GS 350 and GS 460 receive two new exterior colors, Deep Sea Mica and Satin Cashmere Metallic, while Black Sapphire Pearl, Verdigris Mica, and Golden Almond Metallic are discontinued. Furthermore, the Parchment-colored interior replaces Cashmere.

The standard Lexus Premium Sound System on both the gas-only and hybrid GS models has been enhanced for 2010 with the addition of iPod/USB connectivity, streaming audio via Bluetooth and an integrated satellite radio receiver. Moreover, the optional Lexus Navigation system has been updated to a new hard disk drive based system with Voice Command casual-language voice recognition and Bluetooth phonebook download capability.

Prices for the 2010 GS range from $45,875 for the GS 350 to $57,425 for the GS 450h (both including a delivery, processing and handling fee of $875). Lexus said that the 2010 GS sedans will arrive at U.S. dealerships later in October.

Source carscoop