2015 Lexus GS 450h

The 2015 Lexus GS 450h is a rear-wheel-drive luxury sedan with a 338-horsepower V6 hybrid powertrain, continuously variable automatic transmission, and premium unleaded fuel requirement. At Nalley Lexus Roswell in Roswell, GA, shoppers can explore this model’s single-trim configuration, key dimensions, efficiency figures, pricing details, and ways to connect with the dealership. Located at 980 Mansell Road in North Fulton’s premier automotive corridor, the dealership is just off GA-400 (Exit 8), between Alpharetta and historic Roswell. Browse current Lexus options, review purchase resources, or contact the store for assistance with locating a GS 450h.

Starting MSRP

$61,330

Horsepower

338 hp

EPA MPG

29 city / 34 hwy

Drivetrain

Rear Wheel Drive

Fuel

Premium Unleaded (Required)

Body Style

Sedan

Trims and Pricing

The 2015 Lexus GS 450h comes in one trim, with a starting MSRP of $61,330 and a destination charge of $940. MSRP excludes tax, title, registration and dealer fees.

Because this model is offered in a single trim, there is no trim-to-trim price span or equipment ladder to compare. Its shared configuration includes 338 horsepower, rear-wheel drive, 29 city MPG, 34 highway MPG, and a continuously variable automatic transmission.

Specifications and Configuration

The GS 450h uses a 3.5-liter V6 engine with 3,456 cc of displacement and peak power at 6,000 rpm. Its rear-wheel-drive layout and continuously variable automatic transmission support a 0–60-mph time of 5.6 seconds, while the required fuel type is premium unleaded.

This sedan measures 190.7 inches long, 72.4 inches wide, and 57.3 inches high, with a 112.2-inch wheelbase. Curb weight is 4,190 pounds, fuel capacity is 17.4 gallons, and cargo space behind the rear seats measures 13.2 cubic feet.

Buying This Vehicle in Roswell

Nalley Lexus Roswell serves drivers throughout Roswell, Alpharetta, North Fulton, and nearby Atlanta-area communities from 980 Mansell Road. The location sits near family-oriented neighborhoods, the Canton Street district, Wills Park, and the Chattahoochee River National Recreation Area, making it a convenient stop for local errands and commutes.

For current Lexus opportunities, search inventory and review live listings as inventory changes on a rolling basis. Shoppers can also contact Nalley Lexus Roswell at (770) 284-8580 or explore trade-in resources using value your trade.

What to Weigh Before Buying

The GS 450h’s appeal centers on its 338-horsepower V6 configuration, rear-wheel-drive handling layout, and EPA-rated fuel economy of 29 city MPG and 34 highway MPG. Its 13.2 cubic feet of cargo room and 17.4-gallon fuel capacity are useful reference points when evaluating daily practicality.

Also consider the premium unleaded requirement, the sedan body style, the 5.6-second 0–60-mph time, and the single-trim lineup. These details help frame the model against other luxury sedans without assuming that every shopper has the same priorities.