Undoubtedly there is no question about the fact that every motorcycle needs an exhaust system. This system gets rid of gas emissions from the engine, and it can even improve the horsepower if installed correctly. It is an important feature of every vehicle, and the more expensive it is, the better the performance it will provide to your bike.

What is the Exhaust System?

The exhaust system of a vehicle is, simply said, a set of pipes. This set of pipes is responsible for the safe release of gas produced in the vehicle by the engine. The exhaust system needs to handle the heat generated in the engine while keeping cold on the outside, in order to be safer for the rider and for the system itself. To allow it to perform like this, close attention is being paid to the materials used. Most exhaust systems are made of stainless steel, aluminium, titanium or carbon fibre.

Exhaust System Types

There are three main types of exhaust systems: single section exhaust, twin exhaust and customised exhaust with more than two cylinders.

Motorcycle Exhaust System

In the majority of models of motorcycles, the exhaust system is completely or partly visible. As such, it is often looked at as a decoration or a visual feature. This is another reason why special attention is paid to the materials and design of this system.

Motorcycle exhaust systems come in a variety of options, depending on some factors, like the type of the engine, its use and use of the motorcycle. There are twin cylinder bikes, that may have independent exhaust sections or a single exhaust section (two – into – one, 2-1). There are also systems with four cylinders that are usually used on extreme sports motorcycles. A full system, also known as 4 -2 -1 or 4 -1, can be bought as an aftermarket upgrade to the vehicle.

Some exhaust systems have been banned by governments because of the noise and pollution regulations. After this, companies were forced to use other, more environmentally friendly methods to increase the performance of the vehicles.

The Importance of a Quality Exhaust System

A good exhaust system can add years of life to your motorcycle. If installed and maintained properly, it helps the engine to work for much longer than it usually would. Despite the fact that it seems like an expensive and unnecessary investment, in the long run, it will save you a lot of money that otherwise you might have to spend on repairs. High-quality exhaust systems keep the engine healthy and eliminate the possible damage to other parts of your vehicle.


The exhaust system needs to be maintained regularly by professionals. It is best if this is done every six months, or at least once a year. Even though everything may seem ok on the outside to the naked eye, it is important to let the professionals check it from the inside to eliminate and repair any possible damage to the system and other car parts.

Main Reasons for Enhancing the Exhaust System

Reasons that make people enhance their vehicles vary from person to person, but still, here are some main reasons that motivate people:

  • performance – the aftermarket upgrade usually boosts horsepower and engine efficiency
  • image – chrome, carbon and similar materials used on exhaust system pipes make the bike look and sound so much better and personalised
  • the weight – lightweight and durable mufflers are a must for sportbike racers