Your vehicle’s exhaust system is a series of pipes that removes the harmful gases produced in your engine. However, it is responsible for a lot more!

Your vehicle’s exhaust system has four main functions:

  • Carry away gases
  • Noise Control
  • Improve performance
  • Improve fuel consumption

1. Carry Away Gases

Exhaust gases are collected from the exhaust manifold and pushed out the back tailpipe. The exhaust manifold acts as a funnel, catching gases from all cylinders and releasing them through a single pipe.

2. Noise Control

After the harmful elements have been removed from the exhaust gases, they travel through your vehicle’s muffler which reduces the sound of the gases leaving the exhaust.

 

3. Improve Engine Performance

The longer it takes for exhaust gases to leave your vehicle, the longer it takes for oxygen to enter and generate more power. Having an exhaust system that’s in good working condition, or installing a performance exhaust system, will allow your vehicle to breathe better and faster – which means more power and better performance!

4. Improve Fuel Consumption

Similar to engine performance, the quicker exhaust leaves your vehicle, the better fuel economy you’ll see due to the fact that your engine is free to take in more, fresh oxygen. Modern exhaust systems come with an oxygen sensor that measures how much oxygen is present in the exhaust. From there, more or less fuel can be added to maximize fuel economy.

The Components of the Exhaust System

Exhaust Manifold: The exhaust manifold collects the exhaust from each cylinder and combines it into one pipe.

Oxygen Sensor: Mounted on the exhaust manifold, the oxygen sensor measures how much oxygen is present in the exhaust and adds or subtracts fuel based on this measurement.

Catalytic Converter: The catalytic converter converts the harmful gases released from your engine into water vapor and carbon dioxide.

Muffler: The muffler quiets the exhaust as it escapes your vehicle. It’s very easy to spot a car with a faulty muffler – you’ll hear it coming from a mile away!

Exhaust Pipe: The exhaust pipe connects all the parts listed above and carries the gases along their journey through the exhaust system.

If you think you might have an issue with your exhaust system

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  • Michael Baccari Avatar
    Michael Baccari

    Awesome, highly recommend. Very nice and accommodating. I had to leave my car there for a few days due to traveling. After they were done with the repair they phoned and asked if I'd like my car to be inspected for any other issues that needed to be addressed.

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    Freddie Banfield

    Always good. No complaints. Drews the best hands down.

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    Bill Roper

    Drew, Rick @ Susan have been simply awesome!!
    I brought in a very uncommon car and they were amazing!!!
    No BS, just plain facts no attempt to over sell!!
    Bill Roper

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    wouter van der hall

    Pleasant and skilled staff/owners. Always ready to help and adjust to your schedule when needed for more elaborate repairs. Nice massage chair in the waiting area too! Would certainly recommend.

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    Haley D

    Paragon Motors provides excellent service. They got me in for an oil change and to mount and balance my tires right away when all other shops were booked for a couple weeks. They are very thorough and provide a breakdown of upcoming maintenance they suggest for you to consider in... read more

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    Phil Spoelstra

    I've never been more motivated to write a review than this! My wife came off the Coquihalla from Vancouver with some car problems and couldn't find a place open on Saturday that could help her. She found Paragon Motors who showed her kindness, respect and understanding.... read more

  • Laurie Paxton Avatar
    Laurie Paxton

    The best mechanical, customer and personal service. I recently had quite a hiccup and Drew, Rick and their team stick handled everything so professionally and with empathy for my situation. Thank you so much. True integrity.

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    Anita Millar

    They are honest and have been looking after my vehicles for over 25 years!

  • Matthew Richardson Avatar
    Matthew Richardson

    Paragon Motors was a delight. Not only did they give us the best price, but they actually fixed what was wrong. We had taken our car to another place first and they misdiagnosed the problem. Rick took it around the block and knew exactly what to do to get it... read more

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    Joe Bell

    best service in town by far

  • Phil S. Avatar
    Phil S.
    5 star rating

    I've never been more motivated to write a review than this!  My wife came off the Coquihalla from Vancouver with some car problems and couldn't find a place open on Saturday that could help her.    She found Paragon Motors who showed her kindness, respect and understanding.  They fixed the... read more

  • John Cook Avatar
    John Cook

    Excellent service and the prices are more than fair. Zero complaints and I will be going back.

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    Carla Polischuk

    Rick and his crew at Paragon motors are awesome!! They are knowledgeable and friendly...the service is great!!!
    I trust them with my car 100%!!!

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    Carol Boutilier

    Excellent service, complete confidence my vehicle is safe and well maintained. No overcharges, talk up in packages and value for your money, no gouging. I highly recommend this fabulous team they really care for people and their reputation is paramount to everyone at Paragon. Paragon's top rating... read more