High temperatures are enemy #1 of drivetrain speed. Pull the maximum from your Lexus GS300's engine parts by installing our radiators and oil cooling pans. These cooling parts are bound to quickly increase your horsepower and prevent engine damage.
Little discourages your power and performance as badly as excessive engine temperatures. You can get even more from your GS300's powerplant, with cooler fluids. Even more, order GS300 engine coolers at unbeatable prices and with 100% free of charge shipping at Auto Accessories Garage.