Flex pipe, also called the exhaust flex pipe, is a solid but flexible tube made from steel materials. It serves as a connection between the engine and the exhaust system. It transports all exhaust gases created in the engine to the exhaust system for disposal. Depending on the situation, you may not need to buy a new exhaust flex pipe. While you might be able to salvage it, a better long-term solution is usually to replace the damaged pipe with a new exhaust flex pipe. 4. Purchasing a Replacement

This is the most obvious sign that your flexi pipe is breaking down. It may be noticeably protruding from the underside of your vehicle, or you might be able to hear it scraping against the road while you are driving. Using a flex pipe with a turbo is fine, as the pipe can handle the hot air released from the turbo system. You can use the flex pipes on the exhaust or turbine side of the turbocharger, attach the pipe to the downpipes, and more places in the turbocharger. Remove the clamp holding the flex pipe using your wrench. This releases the old flex pipe. Set it aside. Step FiveDo I need to replace the entire section?’ The answer is no, so long as you are able to weld in situa (being able to weld or clamp the flexi whilst it’s on the vehicle) or are able to remove the factory exhaust section off the vehicle to be able to carry the work out on a work bench. Some people go the extra mile to fix the flex pipe in other vehicle regions, sometimes incredibly close to the engine, which is fine. For instance, people connect the flex at the exhaust side of their turbo engine. NatWest, RBS and Ulster Bank to close at least 172 branches in 2023/24 – here's the full list, plus alternatives

Automotive exhaust pipes tend to heat up as exhaust gases are released from the tailpipe after they pass through the system. This is why they cannot be made of materials that would let them shift or bend. This is where flexi pipes come in — typically made from metal strips, they are able to withstand high temperatures and, thus, allow the exhaust system to be as flexible as needed. As a result, this prevents the system from breaking down. When the flex pipe is straight, thread the bolts through the holes at the end of the pipe. Tighten them with a wrench to secure the pipe to the flange. Step Eleven

One crucial factor is where you will place the flex pipe. If you run the flex pipe to the turbo, there might be a problem. Because of the flexible nature of the pipes, when driving, the pipe may experience a lot of movement, especially with the fast-moving hot gases coming from the turbo. The movement could cause a lot of noise and displace the exhaust system. SAVE UP TO" is calculated as the saving obtained between the cheapest and most expensive quotes on the same job type where at least 15% have obtained the promoted SAVE UP TO saving within the radius from which the quote is collected. The exhaust flexi pipe is made in braided steel, which allows it to give this flexibility. The braiding can be double or triple depending on the type of vehicle: In general, a petrol car will be fitted with a double braided flexi pipe, while a diesel car will have a triple braided flexi pipe. When to change the exhaust flexi pipe?

Most exhaust flex pipes are made of braided steel, which gives them flexibility. The pipe is either double or triple braided depending on the type of vehicle. As a general rule, petrol cars will have double-braided flex pipes while diesel cars will have triple-braided flex pipes. They come in different diameters as well as braiding. What Does The Exhaust Flex Pipe Do?

How to Replace Exhaust Flex Pipe?

There are cheaper flex pipes, but we do not recommend getting them. They will not last long, and you will spend more fixing or replacing them than you could have gotten a standard flex pipe. FAQs Q: How Do You Weld an Exhaust Pipe? To solve this problem, you will need to create a kind of support for the turbocharger. Many people decide to redesign the turbine or exhaust side so that it can carry the weight of the turbocharger. It may not work for you if your turbine side includes flex pipes. Our Stainless 304 Exhaust Flexi are different to others, simply because our flexibles are 100% stainless steel. What you will find with some suppliers is that the flexi itself is stainless but the ends are mild steel, which as a result with only rust away eventually. In this article, we have explained what a flex pipe is. You will also find information about when to change your flex pipe and what type of flex pipe you need. We have also included step-by-step instructions on how to change the exhaust flex pipe yourself.

The exhaust flexi pipe absorbs vibrations produced by the engine, preventing the other components to be affected. Like every other exhaust pipe, your flex pipe should last between 10 to 15 years. It can reduce the effects of wear and tear caused by vibration, allowing it to last longer.

If the flex pipe is too flexible, the exhaust pipes will easily get displaced by the movement of the gases. It will cause leaks and other exhaust issues in your vehicle. Car exhausts work hard to protect the air and the environment from dangerous emissions. At Halfords, we have exhaust essentials, including premium parts, clamps and gaskets, and other accessories. We also supply OEM parts, including DPF sensors, diesel particulate filters, catalytic converters and Lambda sensors.