The exhaust system is an essential component of every vehicle. Its primary function is to lessen harmful emissions from your car, such as nitrogen oxides and carbon monoxide. These emissions can be dangerous to your health and can contribute to the alarming rate of air pollution.
Your car’s exhaust system can also help route exhaust gases away from the engine compartment and reduce noise. Unfortunately, it can be damaged over time due to rust, corrosion, and other factors. This is why taking care of it is crucial to avoid costly repairs and keep your vehicle in good running condition.
A Brief Comparison: Cat Back Exhaust Vs. Turbo Back Exhausts
Before delving into exhaust system care and maintenance, it’s helpful to understand that there are different types of exhaust systems, particularly if you’re considering performance upgrades. As a car owner, you might come across terms like cat back exhaust vs. turbo back exhausts. These systems are common types of aftermarket performance enhancements, and they differ primarily in the components they replace.
A cat back exhaust replaces the components from the catalytic converter back to the muffler and tailpipe. It is generally less expensive and offers moderate performance improvements, including increased horsepower and an enhanced exhaust sound.
On the other hand, a turbo back exhaust is a more comprehensive upgrade, replacing all components from the turbocharger down to the tailpipe. This includes the downpipe, catalytic converter, and muffler. While this system is costlier, it can significantly increase performance, including both horsepower and torque, and alter the vehicle’s exhaust sound.
Understanding the differences between these systems can help you make an informed decision if you’re considering an upgrade to your vehicle’s exhaust system.
How To Care For Your Car’s Exhaust System
Here are the ways to take care of your car’s exhaust system:
- Check For Leaks
Leaks in your exhaust system can have detrimental effects. They can cause excessive noise, making it difficult to hear essential sounds such as horns or sirens while driving. Even more critically, exhaust leaks can lead to engine damage due to the escape of hot gases at incorrect points. Furthermore, they can decrease your vehicle’s fuel efficiency and increase harmful emissions.
To spot leaks, listen for hissing or tapping sounds, especially when starting the car or during acceleration. Inspect the system for rust or corrosion, which can often precede a leak. If you suspect a leak, consult a certified mechanic promptly. Neglecting a small leak can quickly escalate into a major issue.
- Get Regular Inspections
Regular professional inspections are crucial to the longevity of your exhaust system. Skilled mechanics can detect issues early before they develop into major problems, preventing costly repairs and maintaining optimal vehicle performance.
During an inspection, a mechanic will typically check various elements, such as the muffler, tailpipe, catalytic converter, and the exhaust pipe’s integrity. Indications of a problem could be a clogged catalytic converter, a damaged muffler, or loose or corroded exhaust pipe connections.
Regular inspections not only help maintain your exhaust system but can also identify potential problems that could affect overall vehicle performance and safety.
- Be Mindful When Driving Through Water
Driving through high water levels can potentially cause harm to your exhaust system. Submersion can lead to rusting of the exhaust pipes and other components, as well as damage to seals. In extreme cases, water entry may result in hydrolock — a condition where water enters the engine cylinders, preventing the pistons from moving and causing significant engine damage.
While driving on wet roads or through shallow puddles is usually safe, avoid deep water where possible. If you must traverse deeper water, drive slowly to prevent water from splashing onto the engine and other vulnerable components. If your vehicle stalls in water, do not attempt to restart it, as this could lead to further engine damage. Seek professional assistance immediately.
- Consider Your Vehicle’s Limitations When Off-Road Driving
While off-road driving can be exciting, it poses potential risks to your exhaust system. The system’s location under your vehicle makes it vulnerable to damage from rough terrains, such as rocks and obstacles. Such damage can lead to exhaust leaks or reduced system functionality.
Before taking your vehicle off-road, ensure it’s designed for such conditions. Some vehicles come equipped with underbody protection for key components, including the exhaust system. If your vehicle isn’t designed for off-roading, it’s best to avoid such conditions.
However, if you wish to venture off-road, drive slowly and carefully, avoiding larger obstacles. Following your adventure, inspect your vehicle for any signs of damage, and if needed, consult with a mechanic promptly.
Conclusion
Taking care of the exhaust system can make a difference to your car’s overall condition. It helps ensure your vehicle runs efficiently and smoothly, making driving more enjoyable. So, follow these tips and discover how much they can improve your car’s exhaust system and its performance.
