It is not a new thing for a faulty secondary air injection system to cause some problems to your car. Some of the common problems that may arise from this are a good performing engine and increased emissions from your car. Any car owner would be disappointed with this. If this happens, a secondary air injection system becomes more of a necessity than an option. While it may sound complicated, it is nothing more than a car control system that injects air into the exhaust system. The end result of this is improved exhaust air combustion. It is mainly important during cold starting as it reduces the hazardous emissions. This reduces air pollution by reducing the amount of carbon monoxide emissions. There have been no compliance issues with the current emission systems. There are a number of challenges you are going to face when selecting an air injection system. However, you can only find a good secondary air injection system if you take some time to research on your options. On this site, you can find all you need to do before purchasing a secondary air injection system.
It is important that you look at the type of car it is going to be installed in. Apart from the models, cars also vary based on the specifications. There are some secondary air injection systems that are fit for multiple car models while others are designed for particular cars. Do some research on the secondary air injection systems that can be sure with your car to f)jd one that is the best fit for it.
Talk to a professional. If someone is not qualified enough, their advice is likely going to be off-topic. The same idea you have when calling a doctor when you talk sick is the idea you need to have when looking for a solution to your secondary air injection system. Talking to a mechanic could turn out to be very helpful. Tell them about the problem and your car model and they will advise you on the best secondary air injection systems that you could get. A full diagnosis for your car could be great. Apart from identifying the problem with your air injection system, this is a good way to tell if there are any underlying problems. You could also save money as they could repair the problem if it is not severe.
A warranty is important. Even if the secondary air injection is of the highest quality possible from the best manufacturer, you will still want to have some guarantees about the quality. Both the manufacturer and the company doing the installation need to provide you with warranties.