Using a catalytic converter cleaner will likely improve your vehicle's performance, but it's not guaranteed. But even if the catalytic converter is too far down the road, $20 – $30 to find out ...

This is actually the best case scenario for you, because the best catalytic converter cleaners also work on O2 sensors, and they’re much easier to clean.

To clean a catalytic converter, you can either add a cleaner to your gas tank that’ll work its way through the exhaust system or perform a more comprehensive wash that requires the removal of ...

If you decide to try out a catalytic converter cleaner due to a check engine light code like P0420, the additive can often be an easy fix. However, it doesn't always work, which leads us to our ...

Cleaning a catalytic converter is easier than it seems, and the outcome can make all the difference in your vehicle's performance. In addition, maintaining a clean catalytic converter can save you ...

To clean a catalytic converter, you can either add a cleaner to your gas tank that’ll work its way through the exhaust system or perform a more comprehensive wash that requires the removal of ...

That’s down sharply from the more than 64,700 that were stolen in 2022. But, up to last year, catalytic converter thefts had been rising sharply, up by a factor of four, since 2020.

If you decide to try out a catalytic converter cleaner due to a check engine light code like P0420, the additive can often be an easy fix. However, it doesn't always work, which leads us to our ...