Top Picks For Exhaust Pipe Related Parts

The function of an exhaust system is not only to move the burnt gases out of the engine, but it is also responsible for reducing the emissions and noise generated by the vehicle. It comprises several parts, including the exhaust pipe, which transfers the exhaust gases through various components to reduce sound and emissions before the gases are released into the environment. Exhaust pipe connects all the individual components of the exhaust system and is made of tough materials to withstand high temperatures, dirt, water, and dust. The shape and size of the exhaust pipes vary depending on the engine and are routed underneath the vehicle. The number of exhaust pipes can also vary depending on the number of cylinders in an engine. It is secured to other components like manifold and mufflers by flanges, brackets, or exhaust clamps. Exhaust pipes are very simple in their functioning but play an important role in the performance of the vehicle.

An exhaust clamp is a metal object that is used to hold and fasten the exhaust components firmly to the exhaust system. Numerous styles of exhaust clamps are used, including U-bolts, flat bands, and V-band clamps. A band clamp is a flat metal strap or ring-shaped typically made of mild steel which wraps around the joint. This type of clamp can be reused and allows easy removal of the system components without cutting or altering anything. V bands are comparatively expensive and are used mostly in turbo exhaust systems because they are very easy to work with and offer a perfect seal. The most common type of exhaust clamp is a U-bolt and is widely used in aftermarket and factory exhaust systems.

Exhaust clamps play an important role by holding the pipes together and ensuring that the exhaust gases do not leak. Once the exhaust clamps break or start to wear down, they allow the exhaust gases to leak and the pipe or muffler to fall in the worst cases. The leaking exhaust gases are dangerous to inhale and also decrease the performance of the vehicle. Usually, a failing exhaust clamp shows few symptoms that include a noisy exhaust, loose exhaust components, and increased emissions. Exhaust clamps are very simple in their functioning and should be kept in proper condition to ensure a secure and sealed exhaust system.

An exhaust flange gasket, also known as a donut gasket, is used to prevent exhaust leaks between the exhaust manifold and the exhaust pipe of a vehicle. It is designed with a bevel on both sides and a smooth flat inner surface. Beveled sides offer a circular clamping force to the gasket's surface and ensure a perfect seal. The exhaust flange gaskets are designed to withstand extreme temperatures and pressures and are also woven from fire-resistant materials. The gasket sits and gets squished between the surfaces of two mating exhaust components and prevents the gases from escaping through any gaps and crevices.

The exhaust flange gaskets can wear out with time and repeated heating and cooling cycles. A bad gasket can cause the exhaust gases to leak and lead to problems like loud exhaust noises, power loss, and exhaust fumes in the cabin. A damaged exhaust gasket also leads to a significant loss in power and can damage the engine components. Always replace your exhaust flange gaskets while replacing your exhaust pipes or exhaust flanges, because these gaskets can not be reused. The exhaust gaskets seal and pressurize the entire exhaust system and any damage to them can cause problems with the driveability of the vehicle. Monitor the aforementioned symptoms for a potential exhaust leak and replace your gaskets periodically for a properly functioning exhaust system.

Exhaust hangers are attachments that hold your exhaust pipes underneath the vehicle. They are often made of rubber and are designed to absorb engine vibrations, so the exhaust system is quiet and does not rattle. Exhaust hangers keep the exhaust system secured to the vehicle and reduce noise and vibration in the cabin for a comfortable driving experience.

Exhaust hangers are a relatively simple component and they can wear out with time. As the vehicle moves over bumps and rough surfaces, the exhaust pipes move and shake. Due to this movement, the exhaust hangers wear out and are unable to hold the pipes. While going over a large bump or an annoying curb, the exhaust hangers are likely to get damaged. A worn-out or damaged exhaust hanger can cause the exhaust system to hang low and break. It also makes the exhaust system visible easily underneath the vehicle after it starts to hang low. A bad hanger also leads to seal or pipe ruptures, making a loud exhaust sound. Decreased power and increased fuel consumption are some other problems that are related to a failing exhaust hanger, as they can disturb the proper functioning of the exhaust system. Always check the exhaust clamps and hangers while replacing or carrying out maintenance on your exhaust system.

An exhaust insulator is a small rubber piece that is used for dampening the vibrations generated from your exhaust system. While driving your vehicle over potholes, bumps, and uneven surfaces, your vehicle body experiences shakes and jolts, which can cause damage to the exhaust system. The vibrations can cause cracks in the welds on the exhaust system components. Therefore, in order to dampen these vibrations and reduce the side effects, exhaust insulators are placed between the exhaust system and the vehicle's chassis. While installing or replacing your exhaust pipes, always consider replacing your exhaust insulators.