Blog | How your exhaust system works

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How your Exhaust System Works

The exhaust system of your car primarily consists of a collection of pipes. Most people understand that the dangerous gases created in your engine are eliminated by an exhaust system; but, exhaust systems are doing a lot more!

The exhaust system of your car has five primary functions:

  • noise control
  • gas removal from the engine to the rear of the vehicle
  • engine efficiency enhancement
  • fuel consumption improvement
  • decrease pollution generated by the engine

With the help of this article, you will be able to know how exhaust works and its significance.

Most Exhaust systems consist of the following components:

  • Gaskets
  • Resonators
  • Exhaust Pipes
  • Exhaust Manifolds
  • Catalytic Converters
  • Mufflers
  • Tail Pipes
  • Flex Joints
  • Heat Shields
  • Exhaust Hangers

What is the purpose of the exhaust system??

  1. Control Noise

Without a correctly functioning exhaust system, the noise generated by the engine would be very loud, think of a racing car and the amount of noise they generate. The exhaust system is designed to decrease this noise by dampening the sound waves created by the engine.

  1. Carry Away Gases

The gases generated by the engine contain toxic elements. The exhaust system, in particular, the catalytic converter reduces the toxic nitrogen oxides by removing the nitrogen atoms to become oxygen.

These gases are then funneled by the exhaust system to the rear of the vehicle.

  1. Improve Engine Performance

The longer it will take to drive your car with exhaust gases, the longer it will take to suck in oxygen and produce more fuel. Having a well-working exhaust system or installing a quality exhaust system would allow your vehicle to breathe easier and quicker, meaning more power and better efficiency!

  1. Improve Fuel Consumption

Having a well-working exhaust pipe or installing a quality exhaust system would allow your automobile to breathe easier and quicker, meaning more power and better efficiency with an efficient exhaust function.

Driving over objects, corrosive road salt and humidity can all damage your exhaust system which can lead to fuel leaks, vibrations, or unwanted odors, and can cause the engine light to be lit.

 If your exhaust system is making more noise than it used to, or your fuel consumption has increased, this may be a sign that your exhaust system needs to be looked at.

Sometimes, issues with your exhaust system will require a competent inspection to keep functioning correctly. It's a smart idea to make a mechanic check your car at least once per year for this cause and others.

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