
Trying to find a list of all the downpipes, x-pipes, h-pipes, and mid-pipe options out there for your BMW G8X M3? We put together a list of trusted sources where you can purchase with confidence. Browse our recommend selection for the BMW G80 M3! You can use our discount codes or check their websites to see what promotions they currently offer. You can browse options below, or click the links to see the sellers entire website selection. If you’re having problems with any of our discount codes, please try these variants since they change from time to time. (M3List, M3_List, M3-List, M3Parts, etc).
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Bring your stock exhaust system to life with our single mid-pipe for the M3/M4! FEATURES 3.5 Inch Diameter Lighter than the OEM exhaust No Drone Experience. Discount code M3List saves on Valved Exhausts.
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Constructed from top-grade titanium, the S58 Titanium Single Midpipe not only reduces weight but also improves the overall exhaust system’s efficiency. Its lightweight design contributes to better handling and responsiveness, delivering a more dynamic driving experience. Discount code M3List saves on the entire BimmerPlug website!
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While these extraordinary cars have received widespread acclaim for their performance, the stock exhaust sound has left drivers longing for the unmistakable roar of a true BMW M-car. To address this, Active Autowerke has meticulously crafted a comprehensive exhaust system for the G80/G82, which includes a choice of two mid-pipes (the single or our x-pipe), a rear axle-back valved exhaust, and a set of GESI catted downpipes. The result is a remarkable transformation of the stock exhaust, immersing you in a symphony of sound that truly reflects the essence of driving an M-car. Discount code M3List saves on the entire Bmwmpower247 website!
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The mid pipe features an equal-length design, ensuring exhaust gases are expelled from each cylinder in a balanced manner, resulting in improved engine performance. The piping is mandrel bent to ensure smooth and consistent curves, which helps to reduce turbulence and improve exhaust flow. Discount code M3List saves with BimmerPlug.
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Our S58 Single Midpipe is not just an accessory; it’s a statement. Crafted from high-end stainless steel, this midpipe is built to withstand the toughest challenges, making it the perfect partner for both the street and the track. The S58 Engine, already a marvel of engineering, becomes a true force of nature when combined with the Bimmer Plug upgrade. Discount code M3List saves on the entire BimmerPlug website!
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Restrictions in the exhaust system robs horsepower and torque especially on turbocharged cars. Thus, removing as much exhaust flow restrictions will increase horsepower and torque. The factory resonators found in the factory midpipe is designed to muffle and quiet the exhaust flow however this causes a restriction to the exhaust flow. Our Competition Series Mid Pipes deletes the resonators from the exhaust system to improve exhaust flow. Coupled with mandrel bent tubing which also helps promote better flow, increase horsepower and torque can be had. At the same time, a more aggressive exhaust sound is produced. Discount code M3List saves with Monaco Motorsports.
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Introducing the BMW G80 M3/G82/G83/M4 Titanium Single Mid Pipe Exhaust – the ultimate enhancement for your high-performance BMW. Elevate your driving experience with this meticulously crafted aftermarket exhaust system, designed to deliver unparalleled power, sound, and aesthetics. Discount code M3List saves on the entire Eurobahn Dynamics website!
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Supersprint exhaust is widely recognized as the leader in complete exhaust system upgrades – extremely high quality, well designed for optimal flow, and amazing sound. Even at a premium price Supersprint is an unbeatable exhaust system because every aspect is done to such a high level. A Supersprint exhaust rewards you with a terrific sound, long lasting construction and excellent fitment.
The Supersprint sound is very ‘European’ which fits the sporting sophistication of BMWs perfectly. Most systems are also modular – sections can be added or removed to custom tailor the exhaust sound to your preference. Aside from ‘Race’ systems, their mufflers meet European noise laws so you get a refined and tuned sound without being excessively loud. Most Supersprint systems are built with larger diameter piping to improve exhaust flow which helps the engine do less work and make more horsepower! Supersprint exhausts generally run at a premium over other systems but no other system on the market can match their quality, performance, or reputation!
Most systems are also modular – sections can be added or removed to custom tailor the exhaust sound to your preference. Aside from ‘Race’ systems, their mufflers meet European noise laws so you get a refined and tuned sound without being excessively loud. Most Supersprint systems are built with larger diameter piping to improve exhaust flow which helps the engine do less work and make more horsepower! Supersprint exhausts generally run at a premium over other systems but no other system on the market can match their quality, performance, or reputation!
Apex Built specializes in high-quality, titanium performance parts, accessories, retrofits, and upgrades for BMWs. Their quality and attention to detail separate them from the competition, providing beautiful, functional, products that service both your power and aesthetic needs!
Even at a premium price Supersprint is an unbeatable exhaust system because every aspect is done to such a high level. A Supersprint exhaust rewards you with a terrific sound, long lasting construction and excellent fitment. The Supersprint sound is very ‘European’ which fits the sporting sophistication of BMWs perfectly. Most systems are also modular – sections can be added or removed to custom tailor the exhaust sound to your preference. Aside from ‘Race’ systems, their mufflers meet European noise laws so you get a refined and tuned sound without being excessively loud.
Most Supersprint systems are built with larger diameter piping to improve exhaust flow which helps the engine do less work and make more horsepower! Supersprint exhausts generally run at a premium over other systems but no other system on the market can match their quality, performance, or reputation!
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The ARM S58 Downpipes increase power and torque on your S58-powered BMW while unleashing exotic sounds from your tailpipes. The ARM S58 downpipes are one of, if not the best all around hardware upgrades for the G8X platform. The ARM S58 downpipes improve throttle-response throughout the RPM range while stepping up the exhaust note, all without the need to replace the entire catback system on your S58. Discount code M3List saves on the entire Bmwmpower247 website!
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Evolve catless turbo downpipes for the S58 G80 | G81 M3 | G82 | G83 M4 in 304 Stainless steel. By eliminating the restrictive catalytic converters in the factory downpipes, back pressure is reduced significantly which results in faster spool, an increase in power & a more aggressive exhaust note. Discount code M3List saves on the entire EvolveAutomotive website!
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Looking for a performance upgrade for your G80 M3 or G82/G83 M4 G87 M2 or X3M that will improve horsepower, torque, and sound? Look no further than the New Bn 3 inch Catless Downpipes! These high-flow, catless pipes are designed to replace the restrictive factory catalytic converters and give your engine the ability to breathe easier and perform at its best. Discount code M3List saves on the entire BimmerNetwork website!
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Our Catless Downpipes are not just about raw power; they are also designed to optimize performance without compromising reliability. With the removal of restrictive catalytic converters, exhaust gas flow is dramatically improved, reducing backpressure and turbo lag. The result? Lightning-fast throttle response and a significant increase in horsepower and torque figures that’ll leave other drivers in awe. Discount code M3List saves on the entire BimmerPlug website!
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MODE Design’s downpipes are precision hand-crafted T304 Stainless Steel, using CNC components and flanges. This version is TIG welded in a sport catted format to comply with emissions regulations. Designed for direct fit so no modification should be required.
upersprint exhaust is widely recognized as the leader in complete exhaust system upgrades – extremely high quality, well designed for optimal flow, and amazing sound. Even at a premium price Supersprint is an unbeatable exhaust system because every aspect is done to such a high level. A Supersprint exhaust rewards you with a terrific sound, long lasting construction and excellent fitment. The Supersprint sound is very ‘European’ which fits the sporting sophistication of BMWs perfectly.
Most systems are also modular – sections can be added or removed to custom tailor the exhaust sound to your preference. Aside from ‘Race’ systems, their mufflers meet European noise laws so you get a refined and tuned sound without being excessively loud. Most Supersprint systems are built with larger diameter piping to improve exhaust flow which helps the engine do less work and make more horsepower! Supersprint exhausts generally run at a premium over other systems but no other system on the market can match their quality, performance, or reputation!
The Evolution Link pipe set (Titanium) was tested and developed together with the Slip-On Line (Titanium) exhaust system to provide an ideal upgrade and greater exhaust tuning potential. The use of this configuration is designed with the racetrack in mind and will offer a sporty sound and higher performance. The sound levels and frequency content are emphasized, providing an increased sound, leading to an exhilarating tone with crackling and burbling as an enjoyable and addictive aural assault on over-run and when downshifting through gears. The change in performance is a noticeable factor.
One area that can benefit from improvement is the exhaust system’s mid pipe design. The G80/G82 M3 and M4 utilize a Y-style mid pipe, with both downpipes located on the right side of the engine. The left side downpipe connects to a “crossover” pipe that runs beneath the transmission and links up with the mid pipes on the left side. Unfortunately, the stock shape of the crossover pipe is oval to create enough clearance underneath the transmission. This alteration from a round tube to an oval causes turbulence within the pipe, leading to a restriction in exhaust flow.
What is a mid pipe? J Pipe? Downpipes?
The BMW G80 M3, with its potent performance and unmistakable presence, is a true embodiment of the Ultimate Driving Machine. However, for enthusiasts seeking to extract every ounce of power and sound from this remarkable machine, aftermarket upgrades are often the path to automotive nirvana. One such upgrade that has gained popularity among M3 owners is the installation of downpipes. In this blog post, we’ll dive into the world of BMW G80 M3 downpipes, exploring what they are, how they work, and the benefits they bring to the table.

What Are Downpipes?
Before delving into the specifics of BMW G80 M3 downpipes, let’s first understand what downpipes are and why they are crucial. Downpipes are a component of the exhaust system that connects the turbochargers to the rest of the exhaust, usually running from the turbochargers to the catalytic converters or resonators. They play a pivotal role in improving exhaust flow, reducing back pressure, and increasing engine efficiency.

How Do Downpipes Work?
Downpipes are designed to replace the factory-installed catalytic converters or resonators. By doing so, they offer several advantages:
Improved Exhaust Flow: Factory-installed catalytic converters and resonators are often restrictive, leading to inefficient exhaust flow. Upgrading to performance downpipes allows exhaust gases to escape more freely, reducing back pressure and allowing the engine to breathe better.
Enhanced Turbocharger Response: A more efficient exhaust flow results in quicker turbocharger spooling, providing improved throttle response and reduced turbo lag. This means more power is available at lower RPMs.
Increased Horsepower and Torque: With the reduced back pressure and better exhaust flow, the engine can generate more power. Many G80 M3 owners report significant gains in horsepower and torque after installing downpipes.
A Louder and More Aggressive Exhaust Note: Downpipes contribute to a more robust and sporty exhaust note. The increased airflow and reduced muffling allow the engine’s natural sound to shine through, enhancing the auditory experience of the car.
Weight Reduction: Many aftermarket downpipes are constructed from lightweight materials, contributing to weight reduction, which can improve the car’s handling and overall performance.

Benefits of BMW G80 M3 Downpipes
Performance Gains: The most significant benefit of upgrading to performance downpipes is the increase in horsepower and torque. With the right tuning, you can unlock a substantial power boost, making your M3 even more exhilarating to drive.
Quicker Turbo Response: Reduced turbo lag means quicker acceleration and more immediate throttle response, making the driving experience more engaging.
Aggressive Sound: If you’re a true enthusiast, the deep, growling exhaust note produced by performance downpipes is music to your ears. The sound transformation alone can be worth the upgrade.
Personalization: Downpipes come in various materials and finishes, allowing you to customize your M3’s appearance and performance to your liking.
Emissions Considerations: It’s essential to be aware that, depending on your location and local regulations, replacing catalytic converters with downpipes may affect emissions compliance. Be sure to research and understand the legal implications of such modifications in your area.

Upgrading your BMW G80 M3 with performance downpipes is a modification that can take your driving experience to a whole new level. Whether you’re seeking more power, a more aggressive exhaust note, or improved throttle response, downpipes are a compelling option for M3 enthusiasts. However, it’s crucial to work with reputable aftermarket manufacturers and consider local regulations to ensure a responsible and legal upgrade.

In the BMW G80 M3, the term “downpipe” typically refers to an aftermarket modification made to the exhaust system. A downpipe is a component of the exhaust system that connects the turbochargers to the rest of the exhaust, specifically running from the turbochargers to the catalytic converters or resonators.

The primary purpose of a downpipe is to improve exhaust flow and reduce back pressure, which can enhance the performance of the engine. By replacing the factory-installed catalytic converters or resonators with performance-oriented downpipes, G80 M3 owners aim to achieve several benefits:
Improved Exhaust Flow: Factory catalytic converters and resonators can be restrictive and limit exhaust flow. Upgrading to performance downpipes allows exhaust gases to exit more freely, reducing back pressure and enabling the engine to breathe better.
Enhanced Turbocharger Response: A more efficient exhaust flow results in quicker spooling of the turbochargers, which means improved throttle response and reduced turbo lag. This results in more power being available at lower RPMs.
Increased Horsepower and Torque: With the reduction in back pressure and better exhaust flow, the engine can generate more power. Many G80 M3 owners report significant gains in horsepower and torque after installing performance downpipes.
A Louder and More Aggressive Exhaust Note: Downpipes contribute to a more robust and sporty exhaust note. The increased airflow and reduced muffling allow the engine’s natural sound to shine through, enhancing the auditory experience of the car.
Weight Reduction: Many aftermarket downpipes are constructed from lightweight materials, contributing to weight reduction, which can improve the car’s handling and overall performance.

It’s important to note that modifying the exhaust system, including installing aftermarket downpipes, can have implications for emissions compliance and may not be legal in all areas. Therefore, it’s essential to research local regulations and consider the environmental impact of such modifications when considering downpipes for your BMW G80 M3.

In automotive aftermarket and tuning communities, a “J-pipe” or “J-pipe downpipe” may refer to a modification made to the exhaust system of a vehicle to improve exhaust flow and potentially enhance performance. These modifications are typically used in turbocharged or supercharged setups and are often installed in place of stock catalytic converters or resonators to reduce exhaust restrictions and improve the efficiency of the exhaust system.
The terminology can vary among different car enthusiasts and may not be specific to a particular make and model. If the term “J-pipe” has gained popularity in the context of the BMW G80 M3’s aftermarket modifications or exhaust upgrades since my last knowledge update, it’s advisable to consult with BMW enthusiasts or owners’ forums and check with reputable aftermarket parts suppliers for the most accurate and up-to-date information on these modifications specific to the G80 M3.
Always be aware of local regulations and emissions requirements when considering modifications to your vehicle’s exhaust system, as changes may impact emissions compliance and legal operation on public roads.
The mid-pipe, also commonly referred to as the mid-section or mid-pipe assembly, in the BMW G80 M3 is a critical component of the exhaust system. It connects the downpipes (which come directly from the turbochargers) to the rear section of the exhaust system. The mid-pipe plays a significant role in the performance and sound characteristics of the vehicle. Here’s what it does:
Exhaust Flow and Back Pressure: The mid-pipe is designed to optimize exhaust flow. By doing so, it reduces back pressure, allowing exhaust gases to exit the engine more efficiently. Improved exhaust flow enhances engine performance by reducing the resistance the engine must overcome to expel exhaust gases. This can result in increased horsepower and torque, as well as quicker turbocharger response.
Sound Enhancement: The mid-pipe can significantly influence the sound of the exhaust. By altering the shape and design of the mid-pipe and the inclusion of resonators or mufflers, the exhaust note can be tuned to create a specific sound profile. In the context of the BMW G80 M3, a well-designed mid-pipe can contribute to the car’s signature aggressive and sporty exhaust note.
Customization: The mid-pipe is often a component that can be customized in the aftermarket. Car enthusiasts may choose to replace the stock mid-pipe with an aftermarket one to achieve specific performance gains and sound characteristics. Aftermarket mid-pipes are available in various materials, such as stainless steel or titanium, and may include options for resonators or mufflers to customize the sound to the owner’s preference.
It’s important to note that when upgrading the mid-pipe in the BMW G80 M3 or any vehicle, owners should consider local regulations regarding emissions compliance and noise restrictions. Modifying the mid-pipe can affect the vehicle’s emissions output and may not be legal in all areas. Therefore, it’s essential to research and understand the legal implications and performance benefits of upgrading the mid-pipe for your specific BMW G80 M3.

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