With the emerging trend of fuel economy, V6 engines might seem to fade away. But things like the sound of how the engine feels on acceleration are pulling this in the market. If you care much about the sound performance, you can always tweak things like carburetors, engine oils, and exhaust materials to get a good feel out of this engine.
That is why today, we will know about some of the mufflers in the market that has been designed to fit in your vehicle. These deserve a tryout, and these obviously will give you the sound and performance boost you have always wanted.
Reviews of the Best Muffler for V6 Truck
We have tested different mufflers for V6 engines, which are relatively popular and have vast positive reviews.
After different testing and our research, we have come to a small list. Here are the reviews to choose the best-sounding mufflers.
Best Overall – Thrush 17658 Welded Muffler
This is the first model that we will be taking a look at, and this one is a fantastic thing to have under your car. You can call it the best muffler for Camaro because of the housing and the way it has been designed. The chambering inside of this muffler is that kind of design that almost everyone wants to have. The two-chamber design gives your engine sounds a bit more bite, and you might also be able to pull a v8 engine sound out of your exhaust.
This is compatible with almost all kinds of vehicles. It is because it has a 2.25-inch intake and outlet pipes. The finish is clean chrome, and that is what you might always want to have. This way, there is no way this thing is going to discolor. The housing has concealed welding that is almost impenetrable. There are no sound or air leaking issues that could be found after using it for several months.
For the price you are paying for this, this might be the best muffler to make V6 sound that will imitate the sound of a bigger engine like v8. Though it gets pretty hot when driven too much but still does not lose any of the characteristics after several hours of driving.
- Two-chamber design is pretty rad for a muffler at this price range
- Does not have paint on which might get faded after using it for years
- Comes with better durability to last longer
- Slim profile does keep your car clean and keep the ground clearance default
- The sound is quite loud that not many of the people want to have
Best Cheap Muffler for V6 – Cherry Bomb 7426 Extreme
If you are looking for a low-profile muffler at a very affordable price range that works with sports vehicles pretty wildly, this is the one. The overall impression starts with the red color it has. This might be a thing to grab all the attention in a car pack. Because of the profile, this is the best balanced-sounding muffler that you should install, and this does take care of the loud sound easily.
It does not need much space underneath your car chassis, and after installation, it leaves much space that you can use for different purposes like sensors and coolers. And for the money, there is nothing to beat from any muffler shop or site you choose. The straight-through design is a perfect choice if you want the aggressive and raw sound to come out of your vehicle; this will do that for you.
If you are too radicle about the sound and performance, you will also find two outlet muffler which is the best cheapest muffler for V6 truck as those are made for. Installing these is super easy and straightforward. The standard 2.25-inch inlet and outlet pipes are the best choices for standard cars.
- A low profile muffler that looks cool and has a raw sound output
- Does not hamper any ground clearance of your vehicle
- The diameter of the item helps better sound
- Strong steel makes it tough with better durability
- This is installable in both trucks and cars
- The color gets fades after several months of usage though the overall purpose will be serves
Best Sounding Mufflers – MagnaFlow 11226 Exhaust Muffler
Look for the best-rated muffler, and this will pop out in your result. And yes, this the best performance muffler for a V6. It has a nice finish to its outer layer that makes it more invincible to any physical damages. If you look at the spec sheet, you will see that it does have a stainless body that does not attract any rust or corrosion.
What makes it the best sounding exhaust for v6 Camaro?
The outer layers do not have a gloss finish. The brushed aluminum can be washed externally, and it will look good as new. Internally, it has a straight-through design. This design and build component makes it less possible to have the backpressure that most people get annoyed with on performance vehicles.
If you want to know about the sound, keep in mind that it is a weak-sounding muffler. So it is an actual muffler that eliminates loud noises that might be an issue for some states in the USA. Generally, a V6 Camaro engine has a loud noise that many people like, but if you want to keep it low, you can install this, and you will never regret it.
This is most likely to be an accessory for your family performance vehicle. It sweetens the sound and still gives you the performance you want.
- An excellent choice for people who wants a quiet vehicle
- Brushed aluminum finish and stainless body is almost indestructible
- The overall built quality is extremely nice and premium
- This is not a muffler that enhances the sound of your V6 engine
Best Muffler to Make v6 Sound Like V8 – BORLA 40359 Muffler
BORLA 40359 is a low profile and still a big muffler that you can install in your performance v6 vehicle. The inlet and outlet pipe is not that standard, and yes, you will have to verify if your car has 3-inch inlet and outlet pipes or not. As this is not a traditional 2.75-inch intake configured muffler, you might have to dig a bit more if you are looking for a standard muffler.
The best part of this muffler is the value for the money. The overall built quality is incredibly nice, and it does look good on any vehicle you own. On the metal parts, they have used stainless steel. When you pick this up, you will feel that it has a nice weight to it that ensures that this will stand up all the beating that it will have to tolerate.
If you are looking for something silent and don’t want to boost the sound, this should not be chosen. This makes a lot of noise, and it feels like you are riding a v8 engine vehicle. You will see less backpressure less vehicle performance.
- Has a good heft to it, and the overall built quality feels rugged and premium
- Bigger inlet and outlet holes that can maintain a better and smooth airflow
- Has a long lifetime warranty which is amazing for this budget
- does not have a common inlet and outlet pipe sizes
Best for v6 Mustang – Flowmaster 953047 Super 40 Series
Super 40 Series muffler is one of a kind badass looking muffler in this list of mufflers. The design and component on this look aggressive, and it also performs super nice as you want a v6 sound to be. Comparing the other models, this is the best Flowmaster muffler for v6 that suits all the performance vehicles, including your family car.
Though this looks super impressive, make no mistake by looking at the price range. This is in the mid-price range, making it the best muffler for a V6 mustang in this budget range. All the edges are welded, and this does feel like this welding is never coming off, even at very high pressure.
The howl it creates is almost a dream for the people who want to feel their mustang car. You can even feel the roar from your seat. This feels amazing to ride with that kind of vibration. Feels like you are talking to the sound of your car engine.
The best use of this specific muffler is in racing cars. Most people use this because of the performance boost in trucks and mustangs. The airflow is designed to have that kind of boost in your car’s performance.
- All black color looks cool, and the overall contrast with sportscar makes it look cooler
- This is specifically designed to have a big performance boost on your car
- This Flowmaster super single exhaust is highly strong
- Improves sound frequency
- Reduce noise level perfectly
- Made with 16ga aluminized steel
- The Tone shift is incredibly audible, and you can also feel it while driving your car
- The metal used on this might get worst after a few years as it is not made corrosion resistive
Best Muffler for v6 Truck – Flowmaster 8430152 Muffler
Don’t look around to other single outlet mufflers if you plan to upgrade your family v6 car to a performance beast. This two-outlet muffler is the best muffler to make V6 sound like a beast. Unlike the other single outlet V6 mufflers, this does not have a lot of heft, and the internal airflow is kind of nice to have as it makes big howls that you will eventually like.
The biggest point of being this string and the able machine is because it has welded corners, and these welding are thick as a high-performing car muffler should be. As this is a low-profile muffler, you will be able to fit this under any of those cars you want to.
You might need a little bit of adjustment if you are replacing a single pipe exhaust system. The sound enhancement cannot be estimated judging the size. This is the best-balanced sounding muffler that does not alter any vibrating issues. It feels smooth in your car driving seat.
If you are a truck owner, this might be a must-have thing because most people use this on off-road vehicles that show significant performance boost, which is really important for a part alteration.
- A low-profile muffler for big cars that do not have big accommodation
- Used durable materials with limited warranty
- Makes a smooth sound-reducing deep sound
- This factory muffler is a simple and easy to install technique for DIY guys
- Advanced delta flow technology to give the air the right flow that minimized any backpressure
- The sound shifts after a few years of usage
Best Muffler for v6 Camaro – Walker 56233 Stainless Steel Muffler
If you are looking for a set of the muffler and other extended parts with the package, this is the choice for you. It is easy to install, and you get a lot of things inside of this. This is the best performance muffler for a V6 that does not have a huge sound but has the technology to please your car.
If you have been tweaking your car sounds for a while and you want to go back to the factory sound, this will help you a lot. With the steel-made sturdy construction, the ability to reduce aggressive sound, giving a smooth riding experience, makes it a popular choice.
It has to say that the OE-style interior is a great thing to have to minimize the sound you will see in the Dynomax 39493 model or in the Borla muffler different models. The airflow system is factory style, and thus it makes your can more economical. The triple chamber airflow does affect your car’s fuel consumption, and you will see a significant difference after you have installed this.
Installing thin in your cat will never take you more than a few hours. You can even install this under your car without having any cutting and welding. The inlet pipe fits your stock exhaust kit system just right, and you can do this at home without having any expertise.
- Makes your car sound like a factory setup car and takes down all the noises
- Super easy to install without cutting and welding
- Steel construction for durability
- Made with quality steel
- The overall construction is premium quality
- Tripple chamber airflow system will drastically take down the fuel consumption
- This pulls down the overall horsepower of your car, and you will feel the power reduction
Difference Between Muffler Types for a V6
As different cars have different engines and different parts. Commonly, there will be different types of mufflers for different vehicles. Generally, there are three types of mufflers in the market. Let us dissect all of them.
Technically, these are the most complex item in the market. There are multiple chambers inside that bounced the soundwaves all around the walls, making the sound you hear.
If you judge this by the loudness and soundscape, this sits right between the silent and very loud mufflers. Most of the companies design their chambered mufflers according to a design method where they design the chambers.
For V6 engines, these chambered mufflers create a deeper rumble that becomes a bit loud, and most of the sound boost is at the low end of your engine sound.
Most people use these items in their available vehicles that are not for racing and sports.
Straight through muffler
Among all of the items in the market, straight-through mufflers are the loudest. The internal is as simple as its name is. There is no chamber or special design inside. The air comes straight into the muffler and exits through the outlet.
The only special thing inside is a layer of fiberglass material. There is a fiberglass barrier around the muffler exhaust pipe that creates the loud howl. These types of mufflers are great if you have a truck or sports vehicle. Most people don’t use them in their regular cars where sound can be an issue.
If you look at the performance difference after installing a straight pipe design muffler, you will see a significant performance boost. It is because the outgoing air does not have to deal with any kind of sound interference.
This is kind of a hybrid turbo muffler that has both chambered and straight-through design inside.
The sir goes inside of the inlet pipe, and then it goes through several chambers. This makes the sound quieter and more usable for general purposes. Inside the chambers, fiberglass walls will affect the sound as the sound travels through the muffler and exhaust gas pipe.
One of these will be the best muffler for v6 mustang as you might see an issue of backpressure on low configured engines.
What to Look for When Buying the Best Muffler for a V6
There is no definitive guide that will say that this specific model will be the best Flowmaster muffler for v6. Things change according to brand, models, and situations when installing a muffler in your car.
But all you can do is check some of the things that will drastically change the way you are judging. Align them together like a puzzle, and you are going to get the right one for you easily.
Here we have a list of considerations that will guide you to get the best one for your vehicle.
Get the right fitting for your car
As we mentioned, not all of these are made the same. Almost all of the mufflers that are sold in the market have a sheet where they mention which cars you can mount these on. If they don’t provide anything like that, you have an alternative way to figure it out.
Check out the inlet and outlet stock pipe size. Give your car a regular checkup and checkout the inlet and outlet size measured up. If the size matches the model, you are interested in it. That will be a must-buy.
Though this is not the most important thing to consider, you still have to make sure that you are not choosing a muffler that can not be accommodated under your car frame. If not, you can go for the compact ones that also have great performance.
Choose the right model and type
We mentioned three styles of mufflers in the previous section here. Though these might look the same, they are all different in the sound and performance departments.
The straight-through and turbo designed ones will have a significant performance boost in your car, and the chambered one might have a traditional sound.
You should always aim for the best one that suits your need and check the laws around your continent. You never want to bother your neighbors around, and that might result in a penalty that will cost more than a muffler price.
The aftermarket muffler can be different in design and type. The different types can vary in sound output a lot. Here are the types of the muffler.
- Chambered muffler
- Glasspack muffler
- Magnaflow muffler
- Turbo muffler
How it changes the sound of your car?
Different models will have a different boost in sound quality and tone. The bigger the mufflers will be, you will see a significant sound boost in the low bass area. This boost will also vibrate the interior of your car, which many people like.
The smaller ones will also have a tonal boost, but these will be more on the mid to high frequencies. You should target the area where you want to improve and choose accordingly.
What is it made of?
Now let us come to the physical properties. Don’t go cheap while you choose the best one for you. If you are making a long-term discission, you should obviously choose the one that has stainless steel built.
Instead of pinned or sealed corners, you should go for the welded mufflers. Welding is a far stronger solution for attaching metals.
One drawback of the welded ones would be not having access to the interior, where you might need servicing later. Don’t go cheap on the aluminum models. They tend to lose the performance very quickly.
Does it come with a warranty?
A warranty can always save you much money. If you are getting a warranty of one year or two, you should never back off. These companies can sometimes offer a lifetime warranty which is a must-have if you up for that.
The brand value does matter
This point comes after the warranty, and these are actually related. Look for the brands that are known to your area and your car buddies.
If that company has a service center around your area, that can reduce a lot of hassle after you have just bought it. You can go straight to the service centers. That would be a big A plus right there.
Don’t waste your money buying the expensive ones
It is to warn you that you can get a good deal within a hundred dollars. Because many people tend to surf around products and get lured to a thousand-dollar muffler and end up not getting the right value for the money, you should hover around a hundred to a hundred and fifty dollars. This will get the job just right, and the next year, you are still able to upgrade your car as well.
Can you make a v6 exhaust sound good?
Yes, you can change the way a v6 engine sounds overall. For that, you will have to make some changes that all relate to your car’s exhaust system.
The first thing you can do is to change the exhaust note of the car. If you are using a general one-pipe exhaust, you should change it to a dual exhaust pipe. Most of the people out there have tried dual exhaust pipes, and yes, it sounds good as the depth increases with phased sound.
The next thing you can do is to change the muffler. We have talked about several mufflers at a budget range. But the one that matches your car exhaust pipes. As the muffler is there to muffle the sound and supply it through several chambers, the sound changes drastically. If you haven’t tried out one yet, you should.
Replacing the header is the last thing you can do. This is that part of your exhaust system through which the air enters the muffler. The length and design will be responsible for the sound it is making.
Type of Exhaust
There are different types of exhausts for stock mufflers you can choose. Here are the muffler type options for you:
- If you want to replace the header and the whole body through the tailpipes to enhance the gas exhaust volume, you should choose the header back exhaust. It can remove the aggressive sound of the exhaust, giving you a better experience.
- The axle-back system is more of a cheaper solution that does a decent job. It will replace the part of the exhaust tip and rear axle. It may not increase a lot of gas exhaust, but the improvement helps a lot in reality.
- The cat-back system does in between the header back and axle-back system, replacing everything after the catalytic converter system.
People Also Asked on Muffler for V6
Here are few questions we have seen in different forums and blogs. We tried to cover these questions with brief answers.
What’s the best-sounding muffler?
There is nothing best or good in this section of car parts. This depends on what kind of sound you want and what type of mufflers you need. Most people who own a v6 vehicle use a muffler that boosts the sound and makes it sound like a v8 engine.
V8 engines have a deeper sound that you can hear from your driving seat. If you can improve your sound to a certain degree where you will feel the sound from the driving seat, that will be the best.
Keep in mind that the louder the sound is getting, the more fuel it will draw from your fuel chamber. With the performance boost, you will feel the fuel efficiency go down several notches.
What is the loudest Flowmaster muffler?
After going through all of the mufflers, we mentioned here, and it can be said that The cherry bomb and Flowmaster exhaust 8430152 are the loudest mufflers out of a bunch.
It is not that other items are quieter and do not get any loud. They surely have the punch after proper installation. You will also find MagnaFlow 11226 and Flowmaster 953047 quite loud but not like these straight-through mufflers. These two mufflers have a boost in the deep bass sound area that makes your engine feel bigger.
You should not also ignore the BORLA 40359, which has a significant noise boost using growl on the highway. On the other hand, the other products are quieter with less heat, and people always buy them for a quieter performance with less fuel consumption.
What is the difference between silencer and muffler?
These two different parts of your car are not the same, but the purpose they serve is the same. A muffler is a must-have thing that passes the sound towards the exhaust of your car. A muffler changes the sound drastically, and it can make the sound quieter and even louder according to the design.
The silencer is not a must-have element of your car. Rather, you can attach this to your exhaust pipe to tune the sound of your car. Almost all of the silencers are made to make the sound quieter.
IN the sports world of vehicles, there are not many people out there who like to use a silencer. If you buy a car, that will surely have a stock silencer built-in. People swap the silencer and play with mufflers to make it sound bigger and boost the performance of their cars.
Does removing the muffler increase horsepower?
Most of the experts recommend not remove the muffler from your car exhaust system. The car will have bigger roars, and the loud noise can be an issue for the area where you live in. This loud noise can be intolerable to you as well.
But the right answer to this question would be yes, it does increase the horsepower of your car. As you remove the muffler, the airflow then has almost no resistance while getting out of the vehicle. You can get up to 10 to 15 horsepower improvements from removing the muffler of your car.
Chasing for the sound and the performance out of your v6 car is almost endless. Getting a greater sound does make the car feel more superior. The muffler is only one section of car tweaking that makes a difference.
The last thing to say here is being responsible for the mods you are making. Check the local law of vehicle sound not to end up selling your car and paying the fine.
You can always be the loudest car in the pack but being the most controlled one is the sweetest thing. Best of luck trying out new sounds and feeling the new roar.