This Duraflex R - Tech wing spoiler is perfect for car enthusiasts who own a 2006 - 2011 Lexus GS series, including GS300, GS350, GS430, GS450, and GS460 models. Whether you're cruising on the highway or showing off at a car meet, this spoiler adds a sporty and stylish touch to your vehicle. It's made of FRP material, which is strong and durable. Although the exact size and weight aren't mentioned, you can expect a well - crafted, single - piece spoiler that will fit your car perfectly. Professional installation is a must to ensure it looks and functions great.