You only want the best for your Lexus GS300, and AAG is here to bring it to you. If it's amazing performance and speed you need, bolt some of our performance Lexus options under the hood. The items you find at Auto Accessories Garage are custom designed to fit your GS300 for the best design, power, and fit. Our uniquely crafted Lexus add-ons also beef up your GS300's appearance. So let AAG set your Lexus up with the best GS300 components.