The stock 2020 GT500 is the fastest street-legal Mustang ever made. So, that's it. Wrap it up. We're done here. But wait! We're not quitters at Lethal Performance. We know how to take the "fastest" and make it better. Our selection of 2020 Shelby GT500 induction system parts will help you meet any horsepower goals you have. From 2020 GT500 Mustang cold air intake kits to throttle bodies and air filters, we'll get you where you want to be: ahead of the pack. Shop for 2020 Shelby GT500 induction parts now!