Older models of the Lexus GS 300 were elegant for sure, but they weren't as powerful as other luxury cars. Lexus has since corrected this problem by installing a better engine and upgrading the interior with a ton of new technology. Despite these improvements, though, this car leaves a little bit wanting in the power department, and that's why AutoAnything is here to help. By installing one of our Lexus GS 300 performance chips, you can streamline your car's performance and pull a little extra horsepower from under the hood.
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Lexus GS 300 performance chips boost your engine, delivering up to 20 extra ponies. Our powertrain control modules (PCM) augment your sensor readings, making sure your engine receives more air and gasoline. More air means more torque, and that means more power. And, it does it all by maximizing your fuel efficiency. Install a performance monitor if you want to measure exactly how your GS 300 chip enhances your car. These digital gauges show you improvements in acceleration, horsepower and more. And, since we stock only the best brands in the performance chip industry, you know without a doubt that you're buying quality.
Year Range For Lexus GS 300 Performance Chips & Programmers