Any motorsport should give much importance to its engine system. This is the heart of the sport and where all the hard work goes to. For commuters, this is what they need to take care of the most because it is the most expensive part to replace when it breaks.
The engine system is built to last for a long time, but without proper care, it might not deliver its best. The motorcycle’s exhaust system is one important key to keeping your engine healthy.
Riding a motorcycle is something that a lot of people find to be a much better method of transportation than cars and trucks. The exhaust system is an incredibly important part of any motorcycle and the better the quality, the better the results in performance and it helps avoid heating issues. In this article, we are going to be talking about some of the best exhausts that are available right now for standard motorcycles.
The motorcycle exhaust system is the set of pipes that are responsible for the proper release of all the gas produced by the engine. The system needs to be able to handle heat and maintain a cool temperature on the outside because this is going to allow it to be safer for the rider and for the system itself. Most exhausts are made of steel or aluminum and in some cases carbon fiber or titanium.
There are three main types of exhaust systems. You have the most common which is the twin exhaust. Then you have the single sections exhaust, and then you have customized exhausts that might have more than two cylinders.
- 1 Keeping it simple, there are a few reasons why riders opt to upgrade their stock system:
- 2 Most Popular Best Motorcycle Exhaust/Muffler Specification
- 3 Akrapovic Muffler Cf/Cf Cbr300R S-H3SO3-RC
- 4 Ducati Termignoni Racing Exhaust System with Carbon Silencers-Diavel
- 5 Yoshimura 196588 R-77 Slip-On Muffler (Carbon Sleeve and End Cap)
- 6 Yoshimura RS-2 Pro-Series Full System – Carbon Fiber Muffler
- 7 Scorpion Exhausts RP-1 GP Slip On Exhaust – Slip-On/Carbon Fiber
- 8 Buyers Guide
- 9 HEAVY METAL (OR LIGHT METAL)
- 10 Conclusion:
- 11 Muffler vs No Muffler (Straight Pipe) | Motorcycle
Keeping it simple, there are a few reasons why riders opt to upgrade their stock system:
• Performance– The most obvious and most common cause many install a new exhaust is for more ponies. We all want a little more when we crack the throttle right?
• Appearance– From a chromed out straight pipe to a full carbon race system, nothing makes your machine standout better than a new set of pipes.
• Sound– The only thing better than a handful of throttle is the sound that follows. A new muffler or system can significantly improve the rumble of your beast. Switching things over to the dirt side, off-roaders use mufflers to make their bikes quieter to comply with certain regulations and compliances. Check out our full off-road exhaust guide
• Weight– Sportbike racers know less weight equals more power and faster lap times. Even a new muffler alone can drop pounds and seconds off your laps.
Some of the Best Manufacturers:
Akrapovic: This is a very powerful exhaust system manufacturer that is considered to be one of the best in the world. They are the best at making exhausts that enhance performance, and they are acclaimed for their skills in providing the best systems for sports bikes.
Termignoni: They create standard exhaust systems for popular bikes such as Ducati, and they are also considered a widely popular system by millions of people.
Fuel: The fuel systems are known for having an excellent visual appeal that you can’t find in many others. This is probably not the most recommended manufacturer if you are looking for something elementary and affordable, but their quality is worth the investment.
Scorpion: These are compelling exhaust systems that are made with the purpose of providing the best sound, power and also improving the throttle response on the bike.
Yoshimura: This the top of the performance model exhaust manufacturing. They come up with some of the best systems, and they are one of the best companies in the business.
Blue Flame: They make motorcycle and car exhausts, and they a have a wide variety of models for regular road use and sports bikes too. They are known for providing great sound and power to their bikes.
Most Popular Best Motorcycle Exhaust/Muffler Specification
|TRC Full System
||Yoshimura||Stainless Steel Headers and mid-pipe, Laser cut heatshield, Carbon Fiber Muffler, Carbon Fiber End Cap||$$$||5|
||Akrapovic||Stainless Steel Tailpipe, Titanium Muffler, Carbon Fiber End Cap, Yamaha YZF R6 megaphone features||$$||4.5|
|Serket Taper Dual Slip-On
||Scorpion||Dual Slip-Ons, Stainless Steel, Multi Facet taper technology, Machined collar mounting joints spring retained, CNC machined aluminum mounting brackets||$$$$$||5|
|Oval Dual Slip-On
||Scorpion||Dual Slip-Ons, Stainless Steel, No remapping of electronics, Complies with California Air Resources Board, OEM ‘plus’ look||$$$||5|
|TRC-D Carbon Fiber Slip-on
||Yoshimura||Yamaha YZF-R1 2009-2011, Dual taper exhaust sounds, MIG-welded stainless steel header and mid-pipe, A tri-oval muffler with dual stainless baffle tips and carbon fiber tip to reduce noise while improving overall performance.||$$$$$||5|
||Yoshimura||BMW 2010-13 S1000RR, Slip-On Exhaust, Stainless R-55 muffler with a Carbon Fiber or Stainless Steel end cap, stainless steel mid-pipe, GP style muffler, Carbon fiber heat shield||$$$$$||5|
|RS-5 Carbon Fiber
||Yoshimura||Kawasaki Ninja ZX-6R/RR 2005-2006, Trapezoidal shape, 3 muffler options: stainless, titanium, carbon fiber, slip-On style with 20-gauge 304L polished stainless steel tapered mid-pipe easily attaches to the O.E.M. header pipe, Cone Carbon Fiber Tip||$$$$||5|
|Modified Universal Exhaust
||Akrapovic||Universal Muffler Exhaust for Street Motorcycles, Cruiser Motorcycles, Sport Motorcycles, Scooters; 100% Carbon Fiber modified exhaust||$$$$||5|
||Akrapovic||Dual Exhaust TI for Yamaha V-Max 2009-2012, Entirely Made of Titanium, Which Gives a Special Hi-Tech Touch to Akrapovic’s Slip on System||$$$$$||4.5|
|Scrambler Sport-Line Racing Silencer 96480681A
||Termignoni||Official Ducati Product, Thrilling sound with removable db-killer and full power delivery thanks to the dedicated mapping; this steel silencer with up-map key makes for an exciting ride right from the word go||$$$$$||5|
Akrapovic Muffler Cf/Cf Cbr300R S-H3SO3-RC
This Akrapovic Muffler is just what you’re looking for if you want to replace/need a new muffler for your Honda CBR. This new generation muffler, based on the Akrapovic Racing and Evolution line exhaust systems, was created using state-of-the-art materials to achieve top performance levels, incredibly low weight, and a muffler of the highest quality production.
You will find a stamp of approval on the muffler from its approval based on technical standards by the professional standards board for each specific motorcycle, so you know you have the muffler that you need. It also conforms to the strict regulations of the EU for street use, so you don’t have to worry about any problems with the authorities. Though the muffler does conform to sound and safety regulations, it still provides the recognizable Akrapovic sound. This carbon fiber muffler/end cap looks great and sounds even better.
The sound of this muffler carries the modern Akrapovic sound. It’s a signature for all mufflers made by this manufacturer, and it’s unique. It is also equipped with a carbon fiber end cap that gives it a stylish look and an even better sound.
Ducati Termignoni Racing Exhaust System with Carbon Silencers-Diavel
Ducati Diavel, Diavel Carbon, Diavel AMG, Diavel Chromo, and Diavel Strada owners looking for a new racing exhaust system for their prized Ducati motorcycles can look no further; the Ducati Termignon Racing Exhaust System with Carbon Silencers is what you want. This exhaust system comes complete with a Carbon silencer and billet aluminum output lining. Not only this, but the system also includes a high-performance air filter and control unit! The Ducati Termignon Racing Exhaust System kit will give your Diavel much higher power and noticeable low-end torque as well. This system is also covered by a two-year limited manufacturer warranty against manufacturer defects as long as it’s installed by an authorized Ducati service location.
The Ducati Exhaust System is built with a high-performance air filter as well as a control unit.
Ducati is well known for creating products that are of racing quality with high-end materials. The Termignoni Racing Exhaust System with Carbon Silencers-Diavel has a dimension of 23 x 14 x 12 inches and a weight of 25 pounds. The best part about this purchase is that it comes with a two-year limited warranty by the manufacturer against manufacturer defects. For racers who need a high-performance and high-quality exhaust for their bikes, this is a highly recommended choice.
Yoshimura 196588 R-77 Slip-On Muffler (Carbon Sleeve and End Cap)
This triangular shaped Yoshimura Slip-On Muffler offers a street-legal option for those motorcycle riders who may participate in, or just really appreciate, motorcycle racing. This street legal option performs only as well as any other of the Yoshimura muffler models; whether for use on the track or the street. The Slip-On muffler design does not require tampering with the emission control system of the motorcycle, but still includes the performance, quality, and sound of a regular muffler. This Carbon fiber sleeve and end cap make your bike look sleek, while the straight, single core baffle and the maximized internal volume give you the sound you’re hoping for. If you’re not looking to create a lot of sounds, it is also low-volume sound insert capable.
The design used for this exhaust was made to not tamper with the existing emission control system of the motorcycle. This is especially good for those people who don’t like to modify the stock system that their motorbike was built with. That being said, the Yoshimura 196588 R-77 Slip-On Muffler still delivers the performance, quality, and sound of a standard muffler.
The Carbon fiber sleeve and the end cap make for a stylish style for your bike. The maximized internal volume and the straight, single core baffle allow for the kind of sound that you’re looking for. For those who are looking for a high-performance exhaust with not too much sound, the Yoshimura 196588 is also capable for a low volume sound insert.
Yoshimura RS-2 Pro-Series Full System – Carbon Fiber Muffler
If you’re looking for the best looks, sound and performance in your exhaust system for your 2013 Honda CRF110F, then what you want is the Yoshimura RS-2 Pro-Series Full Exhaust System. This titanium system comes with an AMA Pro Racing sound insert already installed in the muffler. Included in the Yoshimura RS-2 Pro Series Full Exhaust system is a titanium header and mid-pipe, Carbon fiber muffler, all the hardware needed for installation, as well as detailed instructions so that you may complete the installation yourself if you wish. This system not only gives you a substantial improvement in performance over the stock exhaust system of the 2013 Honda CRF110F, but also looks better, fits great and weighs much less. Replacing your stock exhaust system for your Honda CRF will not only improve how your bike looks, but also how it sounds and runs as well.
The Yoshimura RS-2 Pro-Series Full System – Carbon Fiber Muffler is built with a titanium header and mid-pipe and a carbon fiber muffler. It is also very easy to install as it comes with all the hardware that you need plus easy to follow instructions. Yoshimura is a Japanese company well known for delivering high-quality product that packs performance and this muffler is surely a great choice.
The system that comes with the Yoshimura RS-2 Pro-Series gives you a noticeable improvement for your bike’s performance after installation. It looks so much better than the stock exhaust system of a Honda CRF110F and has a great fit. It weighs very low at 7.9 pounds and is very compact at a dimension of 38 x 7 x 7 inches.
Scorpion Exhausts RP-1 GP Slip On Exhaust – Slip-On/Carbon Fiber
Scorpion Exhausts are the most potent exhausts on the market, and this slip-on exhaust is no exception. This incredibly exhaust is part of the GP Series of competition derived mufflers that allow you to bring a piece of the racetrack to your road motorcycle. The GP Series mufflers are created with an expert level of precision and quality; using materials often found in the shops of Superbikes. This E-Marked exhaust with a removable baffle and complete with a Red power tip inlay was completely crafted in the UK with incredibly light aerospace titanium as well as Carbon fiber. This exhaust was developed to give bolt-on performance advantages, and dyno developed so there are no necessary modifications for fueling. These things all combine to create an unmistakable road bike sound, with race track performance that is totally street legal. This exhaust comes with a lifetime guarantee and/or half price replacement for original exhaust purchasers, so this exhaust may be good to keep around for the long haul.
This is an E-marked exhaust that has a removable baffle and a red power tip inlay. It was crafted in the United Kingdom with the lightest titanium and carbon fiber materials. The Scorpion Exhausts RP-1 GP Slip On Exhaust was made to give your motorcycle a bolt on performance edge. It is also dyno developed, so you don’t need to worry about other modifications.
The great materials and meticulous process that were used to make this high-quality exhaust is the best combination for a great road bike sound. It can also give you a race track like performance that is definitely street legal. Another bonus is that it comes with a lifetime guarantee as well as a half-price guarantee for original exhaust customers. This is one motorcycle exhaust that you might just want to keep for the long haul.
What Is Motorcycle Exhaust/Muffler?
The least expensive yet perhaps best dollar for dollar exhaust upgrade is with a muffler or “slip on.” Most mufflers can “slip on” with little installation, hence the name. Here are some pros of going with just slip on muffler:
• Economical– best bang for your buck. Less expensive than upgrading the whole system
• The boost in Performance– a new can will open the exhaust system up, and let your motor breathe better than stock components.
• Weight Savings– most weight reduction comes from the can and cap of the exhaust. In many cases, an aftermarket muffler will save 1-2 lbs.
• Spark Arrestor– most off-road machines do not come stock with a spark arrestor. The only problem is, most-if, not all off-road trail systems or recreation areas require a spark arrestor. Slip-on can be an inexpensive way to ride legally!
• Easy– You will most likely not be required to remove the whole exhausts system or body panels, making install a 20 min job in most cases.
From the headers on the back, a full aftermarket exhaust system upgrades your bikes complete exhaust set up. Whether its performance or changing configuration or routing of your exhausts, there are plenty of reasons to justify swapping out your full bikes system.
• Configuration– With cruiser or Harleys, changing the configuration or routing of your exhaust is huge. For any V-Twin, you can go from a 2-to-1 system or even go to a true single pipe per cylinder (no Y-pipe or 2-to-1). There are a ton of options to choose from that will suit your needs.
• Maximum Performance– Full systems are designed to outperform every inch of the stocker. The advantage from just slip on style muffler is the header (and possible mid pipe) that are included as well.
• Maximum weight savings- Depending on the materials used (we will get into that in just a bit) you can shed some pounds. Most header pipes are engineered to be much lighter than stock, as the muffler.
• Aesthetics– Let’s face it, if you want to go full chrome, or murdered out black, a full system is the only way to go!
HEAVY METAL (OR LIGHT METAL)
Exhausts come in a few different materials depending on the style. Here is a list of the most common materials used from heaviest to lightest:
• Stainless Steel: The most commonly used metal and for good reason: durability. Stainless steel holds up great against rocks or gravel and resists dings and dents.
• Aluminum: Many sportbikes and off-road exhaust systems come in a less expensive aluminum version (same level of performance). Aluminum isn’t the heaviest but isn’t the lightest, however still durable, which makes it a great option for most riders.
• Titanium (Ti): The most expensive and lightest material used to make exhausts. Usually exclusive to the highest performance exhausts, Ti is for those who really want to shave weight and have peak horsepower.
• Carbon Fiber: You won’t find a full system made of just carbon fiber, but you will find mufflers, end caps and even mounting hardware made of this ultra-light material. Many Ti systems have carbon mufflers or end caps.
Won’t THIS CHANGE MY FUEL MANAGEMENT?
Unfortunately, you will likely have to adjust your fuel mapping or jetting if your motorcycle is still carbureted. To comply with stricter and stricter government environmental standards, motorcycles are mapped leaner and leaner. An aftermarket exhaust speeds the airflow through the bike, but can’t pull more fuel to compensate, leading to an, even more, leaner air/fuel mixture (which isn’t good). If you just add a slip on, sometimes you can get away with the stock fuel mapping. Pay attention to any excessive popping (backfiring) and heat coming from the pipes.
Installing a fuel controller may sound like a daunting task, but many options are simple plug and play (requiring you to just select the model motorcycle once installed). Others need a bit more installation and know how however install videos, and other recourses from the manufactures are readily available.
WHAT IS C.A.R.B.?
Virtually every pipe we sell that is made for highway use is legal in all 49 states-but wait; there are 50 states…
If you happen to be a resident of the great state of California, then making any exhaust modification can be an exhausting process (see what we did there?). The California Air Recourse Board (or C.A.R.B) has prohibited exhaust tampering or change unless the exhaust is considered a “replacement part” or authorized by the state. There are three ways to go about following C.A.R.B. regulations: replacement parts, executive order, and competition only.
1. Replacement Parts: These are parts that are considered (by C.A.R.B.) to be functionally equivalent with no changes in emissions. When it comes to replacement parts there are two routes to take:
- If the original stock exhaust does not feature a catalytic converter, the replacement exhaust must not remove stock emission controls (like oxygen sensors)
- If the bike comes standard with a catalytic converter, any changes down flow of that is considered O.K. (referred to as “cat-back”)
2. Executive Order: Executive Order Parts are aftermarket parts that C.A.R.B. has evaluated and determined does not adversely impact emissions, and thereby are granted an Executive Order (EO)
3. Competition Only: These are exhausts that do not pass C.A.R.B. standards, but are allowed in competition. These will not be allowed for highway use.
Time to get dirty… There are two classes of exhaust based on the motorcycle engine, and those are two stroke and four stroke exhausts.
Four Stroke: configurations are similar to the exhausts we discussed above. Most consist of a skinny header pipe and a muffler (and a mid pipe depending on your motorcycle). Like most other motorcycles, the most natural gains can come from a simple slip-on muffler upgrade. You’ll find many options with and without spark arrestor options as well as a myriad of materials used. Full systems are available and offer the highest performance but with the apparent added cost.
Two stroke exhausts are a tab bit simpler made up of just a pipe and silencer. Most riders tend to upgrade both the tube and the muffler, as the pair compliments each other well. The saving grace is that a two-stroke pipe and silencer together cost less than your average four stroke slip on!
Chances are if you’re riding a public trail system or riding area, you’ll need a spark arrestor. What this is, is a metal screen that sits at the end of the silencer or muffler to retard sparks coming from the engine, preventing the risk of forest fires. So spending the cash to be legal not only saves you a hefty ticket but also helps keep forests standing for us all to enjoy!
Importance and need:
The need for an exhaust system in your motorcycle is exceptionally high. This method is not there only to get rid of gas emanations that come from the engine. A correctly installed and efficient exhaust system can also improve the horsepower on your bike, and this is the kind of thing that makes it such an important feature to have. The more you invest in your exhaust, the better the overall performance of your motorcycle.
An exhaust system needs to be given proper support by professionals. The recommended period of maintenance is to get the engine checked at least once six months or a year at the most. You can’t perform any proper maintenance on the exhaust from the outside, so it’s always better to take the bike to a qualified shop.
THINGS TO REMEMBER
Always refer to your manual on what exhausts options your manufacturer recommends and installation instructions. Take your time and don’t be afraid to go to your local dealership for help with the install process and fuel mapping.
A good exhaust system is going to allow for your engine to be useful for much longer and that is the main reason why you need to consider getting the best possible system for your motorcycle. A correctly installed and maintained exhaust could add several years of life to your engine.
There are many kinds of materials used for different types of exhaust systems, but you need to choose one that suits your needs and your budget. Aside from getting rid of gas emanations from the engine, a proper exhaust system can also improve your bike’s horsepower. If you love riding at high speed, you might want to consider a high-performance, high-quality motorcycle exhaust for your bike.