Exhaust Manifold Repair

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£182.90

Average quote for a exhaust manifold repairs

The exhaust manifold is responsible for funnelling exhaust gases from the engine to the exhaust pipe. It can be made from stainless steel, tubular steel or, most commonly, iron. Although these metals are all relatively durable and should last the car's life, they sometimes develop problems due to wear and tear.

The most common issues are cracks and holes, which are easy to diagnose because they make the exhaust significantly louder. Similarly, the manifold gasket can fail, which also causes the exhaust to be more noisy. When your exhaust manifold breaks, you should stop driving and book a repair as soon as possible to avoid breathing in harmful exhaust gases.

Learn more about the exhaust system in this guide.

  • Exhaust fitting

    The average price of an exhaust fitting on FixMyCar is £135.25. If you’re experiencing signs of a faulty exhaust, and think it’s time to get a new one fitted, a professional will source the right parts and fit the new components for you.

    Can include
    • Parts sourcing
    • Exhaust fitting
  • Car exhaust repair

    The average cost of an exhaust repair booked on FixMyCar is £112.67. Exhaust repairs can range from sealing holes and tightening fittings to replacing parts with extensive damage. You may need an exhaust repair if you notice an unusual noise coming from the exhaust.

    Can include
    • Diagnosis
    • Exhaust hole repair
    • Exhaust silencer repair
    • Exhaust replacement

Signs of exhaust manifold failure

Nobody wants to be exposed to toxic exhaust gases. That’s why it’s essential to familiarise yourself with the signs of exhaust manifold failure, which include reduced fuel economy, an illuminated engine management light, sluggish acceleration and an unpleasant smell in the engine bay or cabin. 

You might also notice that your exhaust sounds louder than usual. Sometimes, ticking noises that sound like they are coming from the engine can actually be caused by exhaust gases escaping.

Learn more about exhausts

What happens if you drive with a bad exhaust manifold?

You shouldn’t drive with a broken exhaust manifold or any exhaust leak. Not only does it put more strain on your engine, but more importantly, it could have a serious impact on your health by exposing you to toxic exhaust gases like carbon monoxide, which can be deadly.

What does a bad exhaust manifold sound like?

A broken manifold will likely make your exhaust sound louder than usual and may be accompanied by ticking or tapping noises.

How much does it cost to replace an exhaust manifold?

The cost of replacing an exhaust manifold varies depending on the make and model of your car and the construction of the manifold (e.g. whether it is made from iron or steel or has an insulating coating). Generally, prices can range anywhere between £150 and £850.

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