10 Cheap Ways to Make Your Car Louder

If you’re looking for cheap ways to make your car louder, look no further! This article will discuss how to make your car louder and more impressive.

Whether you are looking for more noise while driving or to impress your friends, these tips will help you achieve your desired sound. Let’s get started!

Here are 10 tips on how to make your car louder; we will discuss each topic further down:

What Does an Exhaust System Do?

An exhaust system’s primary function is to route spent gases away from the engine and release them into the atmosphere.

The system also muffles engine noise and reduces emissions. However, for some car enthusiasts, these aren’t always desirable effects.

If you want to make your car louder, you’ll need to understand a bit of how your exhaust system works.

Your car’s exhaust system consists of four main parts:

  • The manifold collects exhaust gases from the engine and funnels them into the rest of the system.
  • The catalytic converter reduces harmful emissions.
  • The muffler quiets the engine noise.
  • The tailpipe releases exhaust gases from the system.

Each of these exhaust parts plays a vital role in the function of your exhaust system.

However, if you want to make your exhaust louder, you’ll need to focus on the muffler and tailpipe. Here’s an explanation of each component.

The Manifold

The manifold is the first component of your exhaust system. It’s located at the engine where the exhaust gases exit the engine. The manifold collects these gases and funnels them into the rest of the system.

While the manifold doesn’t play a direct role in making your car louder, it’s an important part of the system.

The Catalytic Converter

The catalytic converter is the second component of your exhaust system. It’s located between the manifold and the muffler.

Related: P0420 Code – Meaning, Causes, Symptoms, & Fixes

The catalytic converter reduces harmful emissions before releasing them into the atmosphere.

While the catalytic converter is essential for reducing emissions, it can also make your car sound quieter. That’s because the catalytic converter absorbs some of the noise from the engine.

If you want to make your exhaust sound louder, you may need to replace the catalytic converter with a straight pipe.

The Muffler

The muffler is responsible for silencing engine noise. It works by using a series of perforated tubes and baffles to reflect and absorb sound waves.

As exhaust gases travel through the muffler, they are forced to change direction multiple times, slowing down the gas flow and reducing noise.

If you want to make your car louder, you’ll need to replace your muffler with a more audible aftermarket option.

There are different types of mufflers available, so you’ll need to choose one that fits your needs.

The Tailpipe

The tailpipe is the final component of your exhaust system. It releases exhaust gases from the system and into the atmosphere.

The tailpipe is usually stainless steel or aluminum and can be either straight or curved.

If you want to make your vehicle louder, you’ll need to replace your tailpipe with a larger aftermarket option.

A more oversized tailpipe will allow exhaust gases to flow more freely, which will increase noise.

How to Make Your Car Louder

There could be a million reasons and many benefits to why you may want to make your car sound louder.

For example, you could use it to alert others that you’re approaching, or you might just love the loud noise.

Whether you’re trying to bring attention to your car or just want it to sound better, one of the following modifications is sure to satisfy you:

1. Cold Air Intake

One of the easiest and cheapest ways to make your car louder is to install a cold air intake.

A cold air intake will allow more air to flow into your engine, which will improve the performance of your car and make it sound deeper and a tad bit louder.

You can find cold air intakes for most cars online or at your local auto parts store for a low price.

2. Replacing the Muffler

If you want to make a massive difference in the noise level of your car, you’ll want to consider replacing the stock muffler with a performance muffler.

As we mentioned before, the muffler is responsible for silencing engine noise. By replacing it with a louder aftermarket option, you’ll be able to increase your car’s noise level significantly.

If you wish to make your cars exhaust sound louder, most experts will tell you to get a straight muffler because this will send the exhaust out straight. This makes the noise more audible, but it could also improve your car’s performance.

You can find mufflers for most cars online or at your local auto parts store. Be sure to choose a muffler that fits your vehicle and your budget.

3. Aftermarket Exhaust Tip

The tailpipe is responsible for releasing exhaust gases from the system. By replacing it with a larger aftermarket option, you’ll be able to increase the noise level of your car.

While this may be accomplished by using an aftermarket exhaust system, it will not bring about a loud exhaust sound as a full aftermarket system.

An exhaust tip a cheap and efficient technique available that should work well in making the exhaust sound louder. Exhaust tips come in various shapes and sizes and can serve as your car’s sound amplifier.

If you want them to look fantastic on your car and improve the sound system, you’ll need exhaust tips with flared ends and two walls, as they are purported to function effectively.

4. Muffler Delete

If you want to make your car as loud as possible, you may want to consider a muffler delete. A muffler delete is a relatively cheap and straightforward modification.

A muffler delete is removing a muffler from an exhaust system. This means cutting off the muffler and replacing it with a straight pipe.

Your car will sound considerably louder and more aggressive following a muffler delete. However, I recommend you talk to your local authorities to ensure that this procedure is legal in your state

Removing the muffler will still be technically legal in some states and vehicles since they already have a resonator attached to the exhaust.

Before doing a muffler delete, ensure you got a resonator installed and the sound produced from your car does not exceed the legal noise limit.

5. Resonator Delete

Like the muffler, the resonator is responsible for silencing engine noise. By removing it from your exhaust system, you’ll be able to increase the noise level of your car.

A resonator will cancel out specific engine frequencies. As a result, the sound is more profound and “throatier.”

A resonator delete is a simple and inexpensive modification that you can complete with only a few tools, a welder, and a pipe.

6. Cat-back Exhaust

Cat-back exhausts include any component of the exhaust system behind the catalytic converter. Typical examples are the pipe connecting the catalytic converter to the muffler, resonator, and tailpipe.

The cat-back exhaust modification is one of the most desired and most efficient ways to add power to your car, with many drivers opting for it.

It’s also relatively inexpensive, so you may rest assured that it will improve the look of your car and increase its performance.

Additionally, they work great to increase your engine’s horsepower, making the exhaust system louder and the performance of your vehicle better.

7. Aftermarket Exhaust System

If you want to make a big difference in the noise level of your car, you may want to consider an aftermarket exhaust system. Aftermarket exhaust systems are designed to increase noise and performance.

The main goal of aftermarket exhausts is to increase airflow. Installing an aftermarket performance exhaust is one of the most straightforward ways to improve the exhaust sound.

Some cars have stringent exhaust systems that will not allow aftermarket pipes to be installed. This is because you will be affecting the quality of your car.

It’s better to get expert advice before selecting this option for your vehicle, as they will understand and inspect your car more thoroughly.

However, it should be noted that aftermarket exhaust pipes are highly beneficial to your car since they will improve the engine’s performance by making it breathe better, allowing the vehicle to go faster and make a sweeter sound.

8. Headers

If you already have an aftermarket exhaust, installing a set of headers will make your exhaust system much louder.

This implies that it will also allow you to increase the horsepower, resulting in a noisier exhaust system.

Headers are responsible for directing exhaust gases from the cylinders to the exhaust system. By installing a set of headers, you’ll be able to increase the noise level of your car.

9. Welded Mounts Instead of Rubber Hangers

Exhaust systems for vehicles are built differently. If you have a car with rubber mount exhausts, the vibration produced by the system is reduced.

As a result, connecting welder hangers to your exhaust system will allow you to hear the noises and vibrations precisely as you desire.

However, it’s essential to know that this option may lead to a lot of noise in the car. As a result, a rubber-connected free-hanging system is preferable to a solid performance.

However, if you are someone who does not mind any noise, welded hangers are still an excellent alternative for that thunderous sound.

10. Drilled Exhaust System

A drilled exhaust system is a modification that allows exhaust gases to escape the exhaust before entering any sound dampening parts of the exhaust system.

Drill holes in the exhaust pipe are one of the most frequently applied techniques and the cheapest method to improve the sound of your exhaust system since it works wonderfully for cars.

It’s true that if there’s any seepage or a hole in your exhaust system, the exhaust gases will be able to escape because no muffler, resonator, or catalytic converter will dampen it.

By drilling holes in the exhaust system, you’ll be able to increase the noise level of your car.

Why Your Stock Car Isn’t Loud

Many people assume that it must be loud because a car is new.

However, most new vehicles are designed to be as quiet as possible inside and outside of the vehicle.

This is intended by the manufacturer for safety reasons, to make the driving experience more pleasant, and reduce noise pollution.

To make your vehicle louder, you will need to modify your car slightly. Some engines, especially on newer cars, don’t sound as much as others, so you’ll have to do some manual work to fix this problem.

If you are trying to get your car to sound more aggressive but can’t succeed, there are many reasons why your car won’t get as loud as you want it to.

It could be that your engine is too small or that modern technology has fought your efforts.

Maybe your exhaust system is dirty and needs to be cleaned out before any new modifications can be made.

Whatever the reason, don’t give up! With a little bit of work and modification, you can get that car sounding just like you want it.

Can You Make Any Car Loud?

It’s safe to assume that any automobile may benefit from a modest sound output boost by following the suggestions in the first part.

You won’t get as much of an impact with a daily vehicle as you would with a muscle car, but both will see benefits.

Increasing the sound of a tiny vehicle is difficult because they generally have small engines.

You can try to modify the exhaust pipes, add an exhaust tip at the end of the exhaust system, and replace rubber hangers with welded mounts, but you may still not obtain a deep growl.

To be clear, though, it will undoubtedly increase the noise.

It’s important to note that muffler delete is illegal in several states, so check with your local authorities before performing this modification.

Some car enthusiasts like to drill a few holes in or before the muffler. These holes allow some sound to escape before the muffler dampens it.

If you live in a city or state where performance mufflers are legal, you may convert to one. The noise may be considerably louder because it’s not intended to cut down to street-legal levels.

Just keep the local laws in mind concerning the noise limit.


There are several ways to make your vehicle louder, from modifying the exhaust system, to drill holes in it.

However, it’s essential to be aware of the noise limit laws in your state before making any modifications.

Increasing the sound of your car can give you a more aggressive driving experience and make it more enjoyable to drive.

Remember to keep the noise level in mind so that you don’t get pulled over. It could be costly.

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Robin Söder

Robin has always been passionate about cars ever since young age. Over the years, Robin has worked on thousands of cars and gained invaluable experience in the process. He is considered an expert in his field and is often consulted by other mechanics for advice.

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