I don’t know about you, but car seat covers are a must if you’re looking to preserve the original look of your car’s interior. I know some people who don’t like the look and feel of seat covers, while others find it very hard to install and keep the covers in place. 

Truth be told, most of these problems have something to do with fitment. The best seat covers should be custom made to the make and model of your vehicle. However, custom seat covers are more expensive. But if you’re looking for the best value, universal-fit seat covers are a good choice. 

In our list of the best car seat covers, we chose the best custom fit and universal seat covers in the market based on customer satisfaction, materials, quality, and value for money. 

**Below, you'll find our more detailed reviews, but you can also click the links above to see current prices or read customer reviews on Amazon.

**Below, you'll find our more detailed reviews, but you can also click the links above to see current prices or read customer reviews on Amazon.

The catalytic converter is a device that reduces harmful pollution from vehicle exhaust. It works by converting harmful carbons into less-toxic carbon dioxide and water. The computer or ECU in your vehicle is constantly monitoring the performance of the catalytic converter. It does so using the oxygen sensors. So when something goes wrong with the catalytic converter, the check engine light turns on.

But when this happens, what are you supposed to do? In this article, we will discuss the best catalytic converter cleaners along with a few helpful hints on how to properly diagnose a failing catalyst.

If you’re reading this, it means your car needs a new catalytic converter. With that being said, you have come to the right place. We listed the best aftermarket catalytic converters for your car. But in truth, it’s not about choosing the best. You should be more concerned about choosing the right unit.

The best spark plugs are those that resist fouling and deterioration. Of course, you can’t expect the spark plugs in a modern engine to last forever, even if you choose the more expensive variety.

But choosing the best spark plugs is easy. Just check the owner’s manual. Using the wrong type of spark plugs will not damage the engine, but it may significantly deter engine performance and emissions in the long run.

In order to make things a bit more interesting, I divided this list of the best spark plugs into three different categories: best standard spark plugs, best high-performance spark plugs, and finally the best iridium spark plugs.

It isn’t easy to choose the best car paint sealant. But in this article, I have listed 5 of the best paint sealants for modern clear coat paint.

But hold on! Do you know a lot about paint sealant? What’s the difference between sealant, wax, and polish? And finally, what is the difference between paint sealant and wax?