Table of Contents
Your flex pipe should last 200,000 miles. If you’re in the Mid-West where salt is used heavily on the roads, or near the ocean, you could be replacing your flexpipe and/or entire exhaust within 5 years of owning the car.
Is flex pipe good for exhaust?
Aside from connecting the engine and exhaust system and transporting exhaust gases, the flex pipe absorbs the vibrations produced by your vehicle when you’re driving. By keeping the exhaust system from shaking too much, the pipe helps other exhaust parts last longer.
How long does exhaust pipe last?
An exhaust pipe should last between 10-15 years. If it is a cheap, aftermarket exhaust pipe, it will last between 2-5 years. This article will discuss how long an exhaust pipe should last, how to tell if your exhaust pipe is bad, and when to replace it.
How do you know if your exhaust flex pipe is bad?
What are the signs of a flex pipe exhaust leak? Loud noises: One of the first signs of an exhaust leak is a loud noise. If there’s a crack in your flex pipe, it will cause an excessively noisy engine. Your pipe might be producing a hissing or tapping sound that can get louder when the generator speed is increased.
How much should a flex pipe repair cost?
The average cost of replacing the flex pipe is $1325 in which the pipe cost of $317, along with other factors like labor cost and many more. For high-quality spare parts, the total cost of repairing is $1405.
Can you replace a straight pipe with a flex pipe?
No, never replace a flex pipe with a solid pipe. The reason some cars have a flex pipe and others don’t comes down to the material used to make the exhaust and engine position and vibration from the engine.
Can a flex pipe cause check engine light?
The flex pipe is a common repair. As long as the Check Engine Light is not flashing, it’s ok to drive.
How often does exhaust system need to be replaced?
Determining the Lifespan of the Exhaust System As a rough rule of thumb, however, a typical life expectancy of a premium aftermarket exhaust system should be in the neighborhood of two to three years depending on driving habits and the previously mentioned factors.
How long will mild steel exhaust last?
In warm, dry climates, mild steel might last 2-3 years (or more) on a daily driver. When you introduce moisture and road salt, the life of the metal will be reduced.
When should you replace your exhaust system?
Typically, the exhaust system in a car does not need much attention until higher mileage or advanced years. Most cars do not need any exhaust work for upwards of 8–10 years due to the corrosion resistant, stainless steel used in exhaust systems installed in the factory.
Does a broken exhaust affect 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 hot does a flex pipe get?
The average temperature of an exhaust pipe is between 400 and 500 degrees. Depending on how long you are driving. The temperature can be as low as 300 degrees or as high as 1000 degrees. The heat from the engine is removed by the exhaust system and muffler.
Can you heat wrap a flex pipe?
As for wrap longevity, wrapping a flex pipe with a separate piece of exhaust wrap will help prolong the life of the wrap because it helps guard against unnecessary replacement.
How can I fix my exhaust without welding?
Let’s dive right in. Apply an Epoxy Bond. If the hole is small enough, you can use epoxy to seal the leak. Wrap it with Exhaust Tape. An exhaust tape is an ideal solution if you are dealing with a larger hole. Use an Exhaust Clamp. Cover the Hole with an Aluminum Patch.
Can you drive with a broken flex pipe?
Can I drive my car with a broken exhaust pipe? Yes, you can technically drive it but it isn’t likely to be legal.
Can you bend exhaust flex pipe?
To answer my own question, while flexpipe does flex, it is not meant to be flexed more than a very minimal amount, enough to compensate for any vibrations in the exhaust system.
How much does it cost to replace an entire exhaust system?
The cost of an exhaust system varies anywhere between $300 and $1200 depending on whether it’s a complete system, type of exhaust system, and parts of the exhaust system.
Can a broken exhaust cause check engine light?
A very common issue that will trigger the check engine light is an exhaust leak. Which can decrease fuel efficiency, causing your engine to work harder? Since the oxygen sensor helps to dictate the proper air/fuel mix used by the engine, this leak will generally throw off the readings of the oxygen sensors.
What is the most common reason for check engine light?
Replacing a faulty oxygen sensor — a sensor used to optimize a vehicle’s fuel-to-air mixture to increase gas mileage and reduce emissions — is the most common cause for a check engine light.
How long should a car exhaust last?
Modern car exhausts are typically made from either chrome or stainless steel and should last for the lifetime of the car (unless they’re damaged). High quality, non-stainless-steel exhausts should last for around five years.
Should I replace my exhaust pipe?
Sight. Taking a look at your exhaust is another way to see if it needs replacing. Your muffler, tail pipe and entire exhaust system will show visible signs that it needs to be changed. An abundance of rust will cause your exhaust to fall apart, break and leak gas by cause of holes.
