There are a few things you can do to make your car run richer. One is to change the oil regularly, and another is to add performance mods like headers, exhausts, and spoilers. But the best way to make your car run richer is to change its engine oil. The reason why engine oil is so important is because it affects the performance of your car. When your engine oil gets old or low in quality, it can cause your car to run slower, have less power, and even have problems with emissions. It’s also important to keep your engine oil clean because dirty oils can cause other problems like metal rusting and even fire. To make sure you’re getting the best possible quality for your money, always buy a high-quality engine oil from a reputable store like Midas or AutoZone. And if you’re ever having trouble finding it anywhere else, don’t hesitate to reach out to us! We’ll be happy to help you find the right product for your needs.