Many people are under the impression that a straight pipe and muffler delete is one and the same. While this may be true to some degree, it depends on whether or not a muffler is present. All vehicles, with the exception of the Fiat 500 Abarth, come equipped with a factory muffler, which consists of baffled chambers and perforated tubes. Factory and aftermarket mufflers are designed to improve fuel economy and performance, as well as decrease noise and pollution. With that said, it is believed that removing the muffler can improve engine performance.
Which one wins when it comes to straight pipe vs muffler delete? To install straight and muffler delete pipes, the muffler must be detached from the vehicle’s exhaust system. There are several benefits of removing the muffler and installing a straight pipe or muffler delete pipe. These benefits include reduced weight and improved performance and aesthetics. Since the muffler is responsible for controlling exhaust noise, once it is gone the noise will be louder.
Below, you will learn more about both.
Legalities Of Muffler Removal
As mentioned above, the muffler is responsible for controlling exhaust fumes from the vehicle’s engine. These fumes contain harmful gases known as carbon monoxide. While carbon monoxide is a colorless gas and less dense than air, it is flammable and harmful to humans and animals. According to U.S. Energy Information Administration (EIA), one gallon of burning gasoline generates approximately 19.6 pounds of carbon monoxide.
In some states, such as California, it is illegal to alter a vehicle’s exhaust system. To avoid penalties and fines, you need to know the laws regarding muffler removal in the state you reside in. If you reside in a state that requires routine emissions testing, you may not want to remove the muffler from your vehicle. Doing so may prevent you from getting your vehicle registration renewed, which means you will not be able to operate it once the plate expires.
While straight pipe and muffler delete is growing in popularity, it is not as popular among daily drivers. These modifications are more popular among race car drivers because of their many benefits. Removing the muffler helps to decrease the weight of the race car, which is not really important for daily drivers. For these drivers, removing the muffler and installing street and muffler delete pipes is more about the aesthetics and exhaust noise.
If you are a car enthusiast, you probably like aggressive exhaust sounds. But, there are many people who find the excessive noise undesirable. Whatever the case may be, if you decide to go through with the muffler modifications, you must be willing to endure the negativity that goes along with it.
Both the straight pipe and muffler delete reduces weight, resulting in horsepower gain. The average weight of a muffler is 24 pounds. So, when you remove it, the results will be better horsepower. Vehicle exhaust systems have definitely improved over the years, thanks to new state-of-the-art technology and design. The modern exhaust system consists of pipes and a muffler, all of which decrease exhaust sounds and emissions. They are also designed to improve horsepower but not enough to make a big improvement, which is why race car drivers opt to have them removed.
What Is A Straight Pipe?
Before you can begin comparing these two exhaust pipe configurations, you need to learn a little about both. The straight pipe is very common on race cars. Both of these devices are similar. They’re going to increase the sound of your vehicle, lower its weight, and give it more power. However, there are some differences too. Most of the time, the straight pipe will not increase the vehicle’s volume as much. This is why they’re common for race cars.
With many race tracks, vehicles have to be within a certain volume level. The muffler delete may make the vehicle too loud. The straight pipe likely won’t. This is why they’re going to choose the straight pipe.
Benefits Of The Straight Pipe
Ultimately, there are a handful of benefits associated with the straight pipe. It is going to increase the volume of the vehicle. It’ll give your vehicle a nice rumble and this is something a lot of people are after. This type of vehicle modification will give you a little more power too. The straight pipe will lower the exhaust gas temperature too. While there are many benefits associated with the straight pipe, some people will prefer the muffler delete.
After all, the straight pipe has some cons.
Cons Of The Straight Pipe
When making the switch to the straight pipe, you have to be very cautious. After all, this modification is going to increase the volume of your automobile. That can create big problems if the vehicle’s volume is increased too much. This will transform your vehicle into a nightmare for your neighbors and others in your community. If your vehicle is too loud, it may break sound ordinances and that could result in you getting a hefty ticket.
At higher RPMs, the sound produced may become unbearable. Simultaneously, there is a risk that you’re going to lose some power when performing high RPM, high speed passing.
What Is A Muffler Delete?
Ultimately, the muffler delete is a straight pipe as well. However, some are equipped with new exhaust tips. The device will be installed to replace the old muffler. The muffler delete is a good alternative to the straight pipe. However, it is not the perfect solution either. Both come with pros and cons. It is pertinent to learn more about these pros and cons before attempting to make your final decision. This is the best way to ensure you’re able to get the best results in the end.
Below, you will learn more about the pros and cons of the muffler delete. That will ensure you’re able to get the one that suits your needs the most.
Pros Of The Muffler Delete
Making the switch to a muffler delete offers many benefits. There is no denying the fact that making the switch is going to enhance your vehicle’s performance and sound. It will remove the muffler from the equation and that will make it much louder. You’ll be able to hear the power that your vehicle has and this is something that many people are after. Simultaneously, you should know that the muffler is going to disappear. Mufflers are very heavy. By getting rid of it, you’ll be able to decrease your vehicle’s weight by as much as 40 pounds.
This combination will ensure that you have a louder and more powerful automobile. If that is something you’re after, you’ll want to consider making the switch to a muffler delete.
Cons Of The Muffler Delete
While the muffler delete offers an abundance of benefits, it is not the perfect solution to the problem at hand. It can provide your vehicle with more power and that is always a good thing. However, there is always a risk that things are going to go too far. This is the case when it comes to the volume of your automobile. If you’re not careful, the vehicle’s sound is going to be too loud. This could get you pulled over and that is a problem you’ll want to avoid.
You should also know that the muffler delete may decrease low end torque. However, this will be offset a little bit by an increase at the very top of the power band.
Which Should You Choose?
There is a good chance that you’re torn between the two. Well, you should know that they’re almost identical. They’re similar in many ways. Both can provide you with extra horsepower and they’ll both make your vehicle sound louder and better. They’re mainly going to provide you with more power by decreasing the weight of the vehicle. By making the switch, you can decrease the vehicle’s weight by as much as 25 or 40 pounds.
The key is to make sure that you get one that isn’t going to increase the volume too much. If it does, you’re going to run into big trouble. Make sure that the volume remains in compliance with the sound ordinances in your area. This will help you avoid tickets and other problems in the future.
The Average Costs
Another thing to note is that the prices for these devices are going to vary significantly. On average, you’re going to pay a lot more for a muffler delete than you will for a straight pipe. However, this depends on the specific device that you’re buying. While there are some cheaper muffler deletes, a lot of them cost more than a few hundreds bucks. If you want a good one, you will be required to pay more.
This is not the case with the straight pipe. They’re a lot cheaper. Most of these pipes can be purchased for less than a hundred bucks. If you’re trying to enhance your vehicle’s performance and sound without breaking the bank, you’ll want to buy a straight pipe. If you’re willing to spend more, you should go with a muffler delete. Either way, they’re going to achieve the same goals. This is something you’ll want to consider when it comes to the straight pipe vs muffler delete debate.
Once you’ve bought one of these devices, you’ll need to install it on your vehicle. This process can be a little difficult. Therefore, you should rely on assistance from a professional. Unless you’ve installed muffler deletes or straight pipes in the past, you’ll want to let a professional do it for you. You’ll need to cut the muffler away from the exhaust pipe. Then, you’ll need to remove the muffler and install the new pipe.
Depending on what you’re working with, you may need to weld the two pipes together. This can be difficult. You’ll need a welder and safety equipment. Since most people do not have these things, it might be best to work with a pro. They’ll ensure that the job gets done right without any problems. It might cost a little more but it’ll give you peace of mind. Be sure to do your research so you can find a professional who is capable of getting the job done right.
When it comes to straight pipe vs muffler delete, it is really a personal preference issue. Some people will prefer one or the other. This can make it difficult to know which one is going to be best for you. Either way, you have to be careful. You need to make sure that you do not exceed the sound ordinances in your area. If you do, you’re going to land in hot water. This is a problem that you’ll want to avoid.
Making the switch to either is fine as long as you do not break any laws afterward.
Do They Break The Law?
One thing to note is that the muffler delete or straight pipe may indeed break the law. This is something you have to be very careful about. While you’ll want to enhance your vehicle’s performance and alter its sound, you do not want to break the law. Doing so would result in big problems in the future. However, this create a dilemma. After all, the laws regarding muffler deletes and straight pipes vary from state to state.
It depends on how loud the vehicle is. You need to avoid such problems. Make sure that your vehicle remains within the suitable noise range. Otherwise, you’re going to get a ticket and you’ll be required to fix the problem. Familiarize yourself with the laws in your area and go from there.
What Are The Repercussions Of A Noise Violation?
You should know that using a muffler delete that makes your vehicle too loud can create big problems. If you are pulled over because your vehicle is too loud, there is a good chance that you’re going to get a hefty ticket. The ticket’s cost will depend on several things including where you live. Some states have bigger fines than others. At the same time, the price is going to increase with additional tickets. The first ticket will be somewhere from $50 to $250. A second ticket can increase up to $500 or even $1,000. Suffice to say, it is in your best interest to avoid tickets in the first place.