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broken exhaust pipe repair cost

by Ervin Bruen Published 3 years ago Updated 3 years ago

The Best in Auto Repair
The average cost for exhaust pipe replacement is between $812 and $836. Labor costs are estimated between $80 and $100 while parts are priced between $733 and $736. This range does not include taxes and fees, and does not factor in your specific vehicle or unique location.

Full Answer

How much does a new exhaust pipe cost?

How much does a new exhaust pipe cost? At PartsGeek.com we offer a large variety of exhaust pipes for sale. Determining the precise amount depends on the year, make and model of your automobile. We have an extensive catalog that includes prices ranging from $54 to $342, so we’re sure to have a suitable replacement for you.

How much does it cost to repair an exhaust system?

The cost to replace a new muffler is about $100, but serious exhaust system repairs can cost up to $1,500. Before having a repair done, ask what kind of warranty they offer and if there is a lifetime guarantee on parts and work. In this regard, how much does it cost to fix hole in muffler?

How much does flex pipe repair cost?

The cost of an exhaust flex pipe repair work, just like any vehicle repair work, will significantly depend upon the vehicle you drive, the mechanic you work with, and your geographical location. During our extensive research online, we were able to find out the typical cost for this job, which seems to be in the $115 to $275 range at a local muffler store if you were to fix only a section or part of it; nevertheless, if you were to change the whole flex pipe, then the expense might vary from ...

How to fix the exhaust pipe or muffler?

  • Park your car in a well-ventilated area.
  • Raise your vehicle and set it on jack stands or wheel ramps. ...
  • Block the front or rear wheels with wooden blocks to prevent the car from rolling while you work underneath.
  • Now, put on your safety glasses and crawl under the car.

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Is it safe to drive with a broken exhaust pipe?

1. The Toxic Exhaust. The possibility of toxic exhaust fumes leaking into your car's ventilation system represents the largest reason for not driving with a broken or damaged muffler. You put yourself and others in serious - and potentially fatal - danger if this occurs while you drive.

How do you fix a broken exhaust pipe?

0:003:55DIY Exhaust Pipe Repair - GardenFork - YouTubeYouTubeStart of suggested clipEnd of suggested clipI'm going to show you how to do a quick fix until you have time to fix it properly alright. So youMoreI'm going to show you how to do a quick fix until you have time to fix it properly alright. So you could be stuck somewhere you can run to the hardware store buy two clamps borrow some tin snips.

How much does it cost to reattach exhaust pipe?

Answer provided by. Sorry to hear this! Replacing a car's exhaust pipe can cost $700 to $800, but it depends on what kind of car you drive. Your car's exhaust system helps reduce the emissions of harmful gasses produced by your vehicle.

Can you fix a cracked exhaust pipe?

Exhaust pipes often become damaged over time due to rust, cracks, and scrapes. If your exhaust pipe is leaky or the muffler isn't working, you can easily repair these at home. However, if the pipe is fairly damaged, you may need to have a mechanic replace it.

How long does it take to fix an exhaust pipe?

The simplest muffler replacement takes 30-60 minutes depending on your vehicle. Allow another hour or two if the mid-pipe or down pipe also needs service. These pipes can be difficult to reach, and may need to be replaced along with your muffler.

Does a broken exhaust affect acceleration?

Decreased Power and Acceleration If you have a problem with your exhaust, it will begin to affect the performance of your engine. You won't be able to accelerate as well or as quickly, and you won't get the same power when you do accelerate. This problem will continue to worsen if you do not address the exhaust leak.

How much should exhaust install cost?

Custom exhaust systems are designed to replace the factory-issued components of your car. Depending on the desired result, you can expect to spend anywhere between $500 to $2,000. The price depends on the make and model of your vehicle and how many pieces of the exhaust system you want to change.

How can I fix my exhaust without welding?

0:186:47How to Repair the Exhaust Pipes without Welding them / Muffler FixYouTubeStart of suggested clipEnd of suggested clipAnd therefore you have to use the correct size like for example this exhaust diameter is 50MoreAnd therefore you have to use the correct size like for example this exhaust diameter is 50 millimeters therefore you will need some adapters which will of course match with the 50 millimeter.

Can a broken exhaust pipe be welded?

Can I fix a broken Exhaust Pipe? Yes, sometimes the Exhaust Pipe can be welded in the areas that are rusting out. Access how much rust is on the Exhaust Pipe, sometimes you can weld the area. The welds joining the pipes to mufflers are done with a mild steel welding wire, they are not resistant to corrosion.

What causes exhaust to break?

This internal corrosion is a result of acidic moisture that is chemically produced by the combustion of air and gasoline in the engine. Because these acids are in contact with the inside of the exhaust system, these parts break down from the inside out.

Can you weld a cracked exhaust pipe?

3:294:14Cracked Exhaust Pipe Repair: Welding a Broken Expansion ...YouTubeStart of suggested clipEnd of suggested clipSo we ground everything down and out of what we could fortunately. It's fixed the crack is gone itMoreSo we ground everything down and out of what we could fortunately. It's fixed the crack is gone it doesn't look the best but it'll do.

How are Exhaust Pipes replaced?

Since exhaust pipes are either clamped together or welded on, the replacement procedure may be to cut off the portion of the pipe needed replacement, or disconnect the portion of pipe at the clamping location. Once the bad section of exhaust pipe is removed, the new section can be cut to size, fitted, and clamped or welded in place. If the portion of the exhaust has been ordered from the manufacturer, only removing and replacing the fasteners is typical, but if the pipe is being repaired from raw pipe, the technician will likely need to bend the pipe to match the old section before refitting and welding or fastening the pipe in place.

What are the symptoms of a bad Exhaust Pipe?

Visible clues include rust or damage to the exhaust pipe, signifying an area that may be leaking exhaust and preventing the processing of exhaust gases.

What is an Exhaust Pipe?

As the engine burns fuel to mechanical power, the liquid fuel is turned into a gaseous state full of toxic chemicals. Instead of letting these exhaust gases vent into the air we breath, an exhaust system is used to channel these gases through a cleaning process, quiet the noise of combustion, and vent the filtered air from the back of the vehicle. To direct these gases through converters and mufflers, metal exhaust pipes are used. These metal pipes can withstand the abuse of high heat, and the corrosive properties of gasoline and road debris to last for many years.

How does an Exhaust Pipe work?

It begins at the exhaust manifold flange, moves down to a specialty pipe called a 'flex pipe', and from there a new portion of the exhaust pipe extends from the flex pipe to the catalytic converter . This section of the pipe will contain an oxygen sensor, allowing the computer to analyze the exhaust before cleaning in the catalytic converter. After the catalytic converter, another section of exhaust pipe will move the cleaned exhaust to the muffler, and an oxygen sensor on that portion of the pipe will allow the computer to analyze the gases after cleaning. This provides a measurement of the efficiency of the catalytic convertor (s). Finally, the muffler is attached, and quiets down the noise from the engine. Attached to the muffler is the tail pipe, which channels the gas downwards, keeping heat away from the rear of the vehicle. This is a typical system, and there are many configurations of these parts.

How are Exhaust Pipe issues diagnosed?

Diagnosing a leaking or perforated exhaust pipe simply involves looking for the leak, or following the sound. Exhaust pulses from a leaky exhaust pipe are unmistakeable to the trained ear, and are sure to be the loudest thing under the vehicle. Listening for a leak, and focusing on the rusted or corroded portions of the exhaust pipe will soon yield the discovery of the leak.

What happens after a catalytic converter?

After the catalytic converter, another section of exhaust pipe will move the cleaned exhaust to the muffler, and an oxygen sensor on that portion of the pipe will allow the computer to analyze the gases after cleaning. This provides a measurement of the efficiency of the catalytic convertor (s). Finally, the muffler is attached, and quiets down ...

Why is my exhaust pipe perforated?

If one portion of the exhaust pipe is perforated due to corrosion , it is likely that another location will soon have the same issue. having the entire exhaust system inspected for corrosion and damage can prevent a return trip to the shop in the near future. Also, the rubber and metal brackets used to secure the exhaust to the vehicle should be inspected, as the exhaust system is fairly heavy and will encourage corrosion to create perforations if not secured properly.

What to do if engine oil leaks into combustion system?

If engine oil is leaking into the combustion system, you need to address the issue by getting an oil change immediately as low engine oil levels will be detrimental to your car.

What happens if your head gasket is in trouble?

If your car's head gasket is in trouble, water may leak from the part onto the exhaust and then to the ground. If you find this issue it may cost quite a lot to repair.

Why is white smoke coming from my exhaust?

If white smoke is coming from your exhaust, your car could be low on engine coolant from the result of a cracked or warped cylinder head, a cracked engine block or a head gasket failure from overheating.

Why is my car's exhaust white?

If white smoke is coming from your exhaust, your car could be low on engine coolant from the result of a cracked or warped cylinder head, a cracked engine block or a head gasket failure from overheating.

What happens if engine coolant gets in the combustion chamber?

If engine coolant gets anywhere near the combustion chamber, the liquid will be vaporised and converted into a white gas which is then pushed out through the tailpipe.

Why does my exhaust make a loud noise?

Your exhaust will emit a loud roaring noise if the silencer has been corroded by acidic moisture in the system.

Why does my exhaust smoke?

Black smoke coming from your exhaust means that your engine is burning more fuel than it should. This is often caused by a problem with your fuel injectors, air filter or fuel-pressure regulator. Alternatively, the fuel line could be clogged. Burning excessive fuel will have a noticeable effect on fuel economy meaning that you will be spending much more money getting from A to B.

How much does it cost to replace a flex pipe?

An average cost to have a universal flex pipe welded in at an exhaust shop might be about $200. If the flex pipe comes separate from the catalytic converter, an average replacement cost might be about $400 at a general repair shop. If the flex pipe is replaced with the catalytic converter, the average repair cost might be about $1500.

What happens when a flex pipe fails?

The flex pipe usually fails by breaking internally, which then, causes an exhaust leak and noise. Depending on how the system is laid out, if the O2 sensors are placed downstream from the flex pipe, there may be fault codes set and running problems in the event of a failure.

How to tell if a catalytic converter is bad?

An exhaust leak will cause noise first when the engine starts and under heavy acceleration, and then more continually if the part is allowed to fail entirely. An exhaust leak can also trigger an engine warning light, as it can allow unmetered air into the exhaust which interferes with oxygen sensor readings, which can cause the PCM to think that other things are wrong. The first step in diagnosing a catalytic converter or O2 sensor code is inspecting the exhaust system for leaks.

Why is a flex pipe needed?

The flex pipe is necessary to allow the forward and backward rocking of a car engine on starting and acceleration. Usually, the flex pipe is a short section of exhaust made from a flexible accordion pipe and protected with a braided wire covering. A flex pipe allows a little more freedom in exhaust system design and a little better noise ...

What is the purpose of a flex pipe?

The primary purpose of a flex pipe is to absorb the rotational movements of a transverse engine under starting and accelerating forces. If an exhaust flex pipe needs replaced, the main additional part that might be of concern is one that can be a cause of flex pipe failure: the engine mounts.

What is the critical part of flex pipe that fails?

The critical part of the flex pipe that fails is the inner accordion-bent pipe, and there is no practical way to reliably repair it.

What is the enemy of exhaust?

The primary enemy of an exhaust system is road salt. In a state that has snowy winters and uses road salt, rust will most definitely shorten the lifespan of the flex pipe, along with much of the rest of the vehicle undercarriage.

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