The Top 10 Best Exhausts for BMW M140i

The BMW M140i is a high-performance car that deserves an exhaust system that can match its power and style. Upgrading your car’s exhaust can enhance its sound, performance, and appearance. However, with so many options available on the market, it can be difficult to choose the best one for your BMW M140i. To help you out, we have compiled a list of the top 10 best exhausts for BMW M140i.

Akrapovic Evolution Line Exhaust System

The Akrapovic Evolution Line Exhaust System is a favored choice among BMW M140i owners due to its exceptional quality and performance. This exhaust system is specifically designed to produce an assertive sound and enhance vehicle performance. In this review, we will delve into the features and benefits of the Akrapovic Evolution Line Exhaust System.

The construction of the Akrapovic Evolution Line Exhaust System is its most notable feature. It is made from top-grade titanium, which not only makes it robust but also lightweight. The use of this material reduces the car’s overall weight, leading to improved performance.

The design of the Akrapovic Evolution Line Exhaust System is sleek and stylish, complementing the BMW M140i’s aesthetic appeal. The exhaust tips are polished to a high shine, giving the car a more aggressive and sporty look.

In terms of sound, the Akrapovic Evolution Line Exhaust System does not disappoint. It produces a deep and assertive tone that is sure to attract attention. Despite the robust sound, it does not produce any drone or resonance at cruising speeds, and the overall sound is refined and sporty.

The Akrapovic Evolution Line Exhaust System is also designed to improve the car’s power and torque. The exhaust system has larger pipes and a high-flow design, which increases exhaust flow and reduces back pressure, leading to improved car performance and responsiveness.

It is worth noting that the Akrapovic Evolution Line Exhaust System is not cheap. It is one of the more expensive exhaust systems on the market. However, the high-quality materials and performance improvements it offers make it a worthwhile investment for BMW M140i owners looking to upgrade their car’s exhaust system.

To sum it up, the Akrapovic Evolution Line Exhaust System is a top-quality exhaust system that produces an assertive sound, enhances vehicle performance, and has a stylish design. If you are looking for a high-performance exhaust system for your BMW M140i, the Akrapovic Evolution Line Exhaust System is definitely worth considering.

Remus Cat-Back Exhaust System

The Remus Cat-Back Exhaust System is highly sought after by BMW M140i owners seeking an aftermarket exhaust system that enhances their car’s sound and performance. This exhaust system is specifically designed to deliver optimal performance and sound quality. In this review, we will explore the key features and benefits of the Remus Cat-Back Exhaust System.

One of the standout features of the Remus Cat-Back Exhaust System is its construction. Made of high-quality stainless steel, the exhaust system is durable and resistant to corrosion. Additionally, the use of stainless steel gives it a sleek and stylish appearance.

Another impressive feature is the Remus Cat-Back Exhaust System’s sporty and aggressive design, which perfectly complements the BMW M140i’s aesthetic. The polished exhaust tips add a touch of elegance and sophistication to the car’s overall look.

The sound produced by the Remus Cat-Back Exhaust System is deep and aggressive, yet not too loud or overwhelming. It does not produce any drone or resonance at cruising speeds, resulting in a refined and sporty sound.

Furthermore, the Remus Cat-Back Exhaust System is designed to enhance the car’s power and torque. The larger pipes and high-flow design reduce back pressure and increase exhaust flow, resulting in improved performance and responsiveness.

Despite being a top-quality exhaust system, the Remus Cat-Back Exhaust System is relatively affordable compared to other aftermarket exhaust systems. This makes it a popular choice among BMW M140i owners who want to upgrade their car’s performance without breaking the bank.

In conclusion, the Remus Cat-Back Exhaust System is an excellent choice for BMW M140i owners who want to improve their car’s sound and performance. Its high-quality construction, sporty design, deep and aggressive sound, and improved performance make it a top-performing exhaust system on the market.

Milltek Sport Exhaust System

The Milltek Sport Exhaust System is an aftermarket exhaust system that has been specifically designed for the BMW M140i. Constructed from high-quality stainless steel, it boasts a unique design that not only enhances the car’s performance but also adds a sporty touch to its appearance. In this article, we will delve deeper into the features and benefits of the Milltek Sport Exhaust System.

One of the most notable features of the Milltek Sport Exhaust System is its robust construction. The use of premium stainless steel renders it highly durable and resistant to corrosion, while also giving it a sleek and stylish look.

Furthermore, the Milltek Sport Exhaust System has an impressive design that complements the BMW M140i’s aesthetics. Its sporty and aggressive design, coupled with polished exhaust tips, adds a premium and high-end look to the car.

The Milltek Sport Exhaust System provides a deep and aggressive sound that is sure to grab attention. However, the sound is not too loud or overwhelming, and it does not produce any drone or resonance at cruising speeds. Overall, the sound of the exhaust is refined and sporty.

In terms of performance, the Milltek Sport Exhaust System is designed to boost the car’s power and torque. It features larger pipes and a high-flow design that enhances exhaust flow, reducing back pressure and improving the car’s performance and responsiveness.

It is worth noting that the Milltek Sport Exhaust System is slightly pricier compared to other aftermarket exhaust systems. Nevertheless, its high-quality materials and performance enhancements make it a valuable investment for BMW M140i owners who want to upgrade their car’s exhaust system.

All in all, the Milltek Sport Exhaust System is a top-of-the-range exhaust system that provides a deep and aggressive sound, improved performance, and a stylish design. If you are looking to enhance your BMW M140i’s performance, the Milltek Sport Exhaust System is definitely a product worth considering.

Armytrix Valvetronic Exhaust System

The Armytrix Valvetronic Exhaust System is a premium exhaust system specifically designed for the BMW M140i. This high-performance exhaust system is constructed using top-quality materials and advanced technology. In this review, we will take a closer look at the features and benefits of the Armytrix Valvetronic Exhaust System.

One of the most noticeable features of the Armytrix Valvetronic Exhaust System is its unique construction. Made from high-quality stainless steel, its design adds a sporty and high-end look to the car. The polished exhaust tips further enhance its premium appearance.

The Armytrix Valvetronic Exhaust System boasts a sporty and aggressive design that perfectly complements the BMW M140i’s aesthetic. The system includes a remote control that allows you to adjust the exhaust sound, from a subtle tone to a more aggressive one.

The exhaust system produces a deep and aggressive sound that is sure to grab attention. It is not too loud or overwhelming, and there is no drone or resonance at cruising speeds. With the remote control, you can customize the sound to suit your driving style, making it suitable for both everyday driving and track use.

The Armytrix Valvetronic Exhaust System is designed to improve the car’s power and torque. The system features larger pipes and a high-flow design that increases exhaust flow and reduces back pressure, resulting in improved performance and responsiveness.

The Armytrix Valvetronic Exhaust System is compatible with the BMW M140i’s stock exhaust valve system, giving you better control over the exhaust system’s sound and performance. The system also comes with a smartphone app that allows you to control the exhaust system’s sound and performance from your phone.

It is important to note that the Armytrix Valvetronic Exhaust System is one of the more expensive aftermarket exhaust systems available. However, its top-quality materials, advanced technology, and performance improvements make it a worthwhile investment for BMW M140i owners who want to upgrade their car’s exhaust system.

Overall, the Armytrix Valvetronic Exhaust System is a top-of-the-line exhaust system that produces a deep and aggressive sound, offers improved performance, and boasts advanced technology. If you are looking for a high-performance exhaust system for your BMW M140i and want to have the ability to control the sound and performance using advanced technology, the Armytrix Valvetronic Exhaust System is definitely worth considering.

Scorpion Exhaust System

The Scorpion Exhaust System is an exceptional aftermarket exhaust system created exclusively for the BMW M140i to enhance its performance. Constructed with high-quality stainless steel, it boasts a distinct design that adds a sporty look to the car while improving its performance and delivering a more aggressive sound. In this review, we will delve into the features and advantages of the Scorpion Exhaust System.

One of the most remarkable features of this exhaust system is its construction, which is made of high-quality stainless steel that guarantees durability and resistance to corrosion. Moreover, the use of stainless steel gives the exhaust system a sleek and stylish appearance.

The Scorpion Exhaust System design is also noteworthy, featuring a sporty and aggressive design that complements the BMW M140i’s aesthetics. Its exhaust tips are polished to a high shine, giving the vehicle a premium and high-end look.

When it comes to sound, the Scorpion Exhaust System produces a deep and aggressive tone that is sure to catch attention. However, the sound is not too loud or overwhelming, and it does not produce drone or resonance when cruising at high speeds. Overall, the sound of the exhaust is refined and sporty.

Performance-wise, the Scorpion Exhaust System is designed to boost the car’s power and torque. The system features larger pipes and a high-flow design that enhances exhaust flow and reduces back pressure, resulting in improved performance and responsiveness.

In terms of installation, the Scorpion Exhaust System is relatively easy to install, and it comes with all the necessary hardware and instructions. You can either install it yourself or take it to a professional mechanic for installation.

It is worth noting that the Scorpion Exhaust System is slightly more expensive than other aftermarket exhaust systems on the market. However, the high-quality materials and performance enhancements that it provides make it a valuable investment for BMW M140i owners looking to upgrade their car’s exhaust system.

In conclusion, the Scorpion Exhaust System is a top-of-the-line exhaust system that offers a deep and aggressive sound, improved performance, and a stylish design. If you are seeking a high-performance exhaust system for your BMW M140i, the Scorpion Exhaust System is undoubtedly worth considering.

Milltek GPF-Back Exhaust System

The Milltek GPF-Back Exhaust System is an aftermarket exhaust system that is specially designed for the BMW M140i to enhance its performance and provide a sporty and aggressive exhaust sound. This direct replacement exhaust system is constructed using high-quality stainless steel, which is corrosion-resistant and adds to the car’s sleek and stylish appearance.

The Milltek GPF-Back Exhaust System boasts a sporty and aggressive design that perfectly complements the BMW M140i’s aesthetics. Additionally, its polished exhaust tips give the car a premium and high-end look.

This exhaust system provides a refined and sporty exhaust note that is not too loud or overwhelming. It does not produce any drone or resonance at cruising speeds, making it suitable for both daily driving and track use.

The Milltek GPF-Back Exhaust System is designed to improve the car’s power and torque by increasing exhaust flow and reducing back pressure. The larger pipes and high-flow design of this exhaust system enhance the car’s performance and responsiveness.

This exhaust system is relatively easy to install with all necessary hardware and instructions provided. Although slightly more expensive than some other aftermarket exhaust systems, the Milltek GPF-Back Exhaust System is a worthwhile investment for BMW M140i owners who want to upgrade their car’s exhaust system.

Overall, the Milltek GPF-Back Exhaust System is a high-quality exhaust system that provides improved performance, a deep and sporty exhaust note, and a stylish design. If you are looking for a top-quality exhaust system for your BMW M140i, the Milltek GPF-Back Exhaust System is definitely worth considering.

Invidia Q300 Cat-Back Exhaust System

The Invidia Q300 Cat-Back Exhaust System is an exceptional aftermarket exhaust system built specifically for the BMW M140i to enhance its performance. The exhaust system is crafted using high-quality stainless steel, which not only makes it durable but also gives it a sleek and stylish look. Its design boasts of a sporty and aggressive look that complements the BMW M140i’s aesthetics. Additionally, the exhaust tips are polished to a high shine, giving the car a premium and high-end look.

The Invidia Q300 Cat-Back Exhaust System produces a deep and aggressive tone that is sure to grab attention while not being too loud or overwhelming. The sound is refined and sporty, with no drone or resonance at cruising speeds. The exhaust system is designed to improve the car’s power and torque by featuring larger pipes and a high-flow design, which increases exhaust flow and reduces back pressure. This, in turn, enhances the car’s performance and responsiveness.

Installing the Invidia Q300 Cat-Back Exhaust System is relatively easy, and it comes with all the necessary hardware and instructions. This means that you can install it yourself or take it to a professional mechanic for installation.

Although the Invidia Q300 Cat-Back Exhaust System is slightly more expensive than some other aftermarket exhaust systems, its high-quality materials and performance improvements make it a worthwhile investment for BMW M140i owners looking to upgrade their car’s exhaust system.

In conclusion, the Invidia Q300 Cat-Back Exhaust System is an exceptional exhaust system that provides a deep and aggressive sound, improved performance, and a stylish design. It is definitely worth considering if you are looking for a high-performance exhaust system for your BMW M140i.

Borla S-Type Exhaust System

The Borla S-Type Exhaust System is an exceptional aftermarket upgrade designed for the BMW M140i. Made with premium stainless steel, it boasts a unique design that not only enhances the car’s appearance but also increases performance and produces a deep, aggressive exhaust note. In this review, we will delve into the features and benefits of the Borla S-Type Exhaust System.

One of the most remarkable features of the Borla S-Type Exhaust System is its construction. Crafted from aircraft-grade T-304 stainless steel, it is highly durable, corrosion-resistant, and sturdy. This ensures that the Borla S-Type Exhaust System is a long-lasting investment for BMW M140i owners.

The design of the Borla S-Type Exhaust System is also noteworthy. It features a sleek and stylish design that perfectly complements the BMW M140i’s aesthetics. The exhaust tips are polished to a high shine, giving the car a premium, high-end look.

The Borla S-Type Exhaust System produces a deep, aggressive exhaust note that is sure to turn heads. The sound is refined and sporty, without being too loud or overwhelming, and it does not produce any drone or resonance at cruising speeds. This makes it perfect for both daily driving and track use.

Performance-wise, the Borla S-Type Exhaust System is designed to enhance the car’s power and torque. The exhaust system features larger pipes and a high-flow design, which increases exhaust flow and reduces back pressure. This, in turn, improves the car’s performance and responsiveness.

Installation of the Borla S-Type Exhaust System is relatively easy, and it comes with all the necessary hardware and instructions. This means that you can either install it yourself or take it to a professional mechanic for installation.

It is important to note that the Borla S-Type Exhaust System is more expensive than some other aftermarket exhaust systems on the market. However, the high-quality materials and performance improvements make it a worthwhile investment for BMW M140i owners who want to upgrade their car’s exhaust system.

Overall, the Borla S-Type Exhaust System is a top-of-the-line exhaust system that produces a deep, aggressive exhaust note, improves performance, and has a sleek design. If you’re looking for a high-performance exhaust system for your BMW M140i, the Borla S-Type Exhaust System is definitely worth considering.

AWE Tuning Touring Edition Exhaust System

The AWE Tuning Touring Edition Exhaust System is an excellent choice for BMW M140i owners seeking a high-performance exhaust system. Made from top-quality T-304 stainless steel, this exhaust system is both durable and resistant to corrosion. Its direct bolt-on replacement design makes installation quick and easy, and it comes with all necessary hardware and instructions.

The AWE Tuning Touring Edition Exhaust System features a unique straight-through design with a resonator, providing an aggressive exhaust note without producing any drone or resonance at cruising speeds. Its deep, throaty, and refined sound is suitable for both daily driving and track use. Additionally, its larger pipes and high-flow design help to increase exhaust flow and reduce back pressure, resulting in improved power and torque.

Handcrafted in-house at AWE Tuning’s manufacturing facility, this exhaust system meets the highest quality standards. Its polished exhaust tips give your car a premium and high-end look. While it is more expensive than some other aftermarket exhaust systems on the market, its quality materials and performance improvements make it a worthwhile investment for BMW M140i owners.

In summary, the AWE Tuning Touring Edition Exhaust System is a top-quality exhaust system that delivers a deep, aggressive exhaust note, improved performance, and a sleek design. If you are looking to upgrade your BMW M140i’s exhaust system, the AWE Tuning Touring Edition Exhaust System is definitely worth considering.

Eisenmann Sport Exhaust System

The Eisenmann Sport Exhaust System is a top-of-the-line exhaust system designed specifically for the BMW M140i. Constructed from high-quality T-304 stainless steel, this exhaust system is known for its durability, strength, and resistance to corrosion. Its direct bolt-on replacement design makes installation quick and easy, and all necessary hardware and instructions are included.

The unique design of the Eisenmann Sport Exhaust System sets it apart from other aftermarket exhaust systems. Featuring a straight-through design with a muffler, it produces an aggressive exhaust note without any drone or resonance at cruising speeds. The deep, refined, and throaty exhaust note is suitable for both daily driving and track use.

Performance-wise, the Eisenmann Sport Exhaust System is designed to enhance the car’s power and torque. Its larger pipes and high-flow design increase exhaust flow and reduce back pressure, leading to improved performance and responsiveness. The exhaust system is handcrafted in Germany by skilled craftsmen, ensuring the highest quality standards are met.

The exhaust tips are available in various finishes, including stainless steel, carbon fiber, and black ceramic, providing a customized and high-end look. While the Eisenmann Sport Exhaust System may be more expensive than some other aftermarket exhaust systems on the market, its quality materials, performance improvements, and unique design make it a worthwhile investment for BMW M140i owners.

In summary, the Eisenmann Sport Exhaust System is a top-quality exhaust system that offers a deep, aggressive exhaust note, improved performance, and a sleek design. For BMW M140i owners seeking a high-performance exhaust system, the Eisenmann Sport Exhaust System is a top contender.

Selecting the ideal exhaust system for your BMW M140i may pose a difficulty. However, with the list of the top 10 exhausts for BMW M140i, you can streamline your options and locate one that aligns with your needs and preferences. These exhaust systems offer both a deep and aggressive tone and a refined and subtle sound, delivering the performance and style that your BMW M140i deserves. It is crucial to conduct thorough research and select an exhaust system that aligns with your budget and specifications.

How to Choose the Best Exhaust for Your BMW M140i: A Comprehensive Guide

Owning a BMW M140i means possessing a car with immense power and extraordinary performance capabilities. However, to fully unleash its potential, it is essential to equip it with the appropriate exhaust system. A top-notch exhaust system not only boosts the car’s performance but also produces a robust, fierce exhaust sound that is bound to attract attention. With numerous exhaust systems accessible in the market, selecting the appropriate one can be a daunting task. This comprehensive guide will assist you in selecting the optimal exhaust system for your BMW M140i.

Consider the Type of Exhaust System

When selecting an exhaust system for your BMW M140i, the first consideration should be the type of system you prefer. The three main options are Axle-Back, Cat-Back, and Header-Back systems.

An Axle-Back system replaces only the rear muffler and tailpipe section, making it the easiest and least expensive option to install.

A Cat-Back system, on the other hand, replaces the entire exhaust system from the catalytic converter to the exhaust tips. This is the most popular choice among BMW M140i owners.

Lastly, a Header-Back system replaces the entire exhaust system from the headers to the exhaust tips, providing the most significant performance gains, but also being the most expensive option.

Material and Construction

When selecting an exhaust system for your BMW M140i, it’s important to consider the material and construction of the system. The two most commonly used materials for exhaust systems are stainless steel and titanium.

Stainless steel is a popular option due to its affordability, durability, and resistance to corrosion. Meanwhile, titanium is a premium material that boasts superior exhaust flow and is incredibly lightweight and durable.

In addition to material, the construction of the exhaust system is also crucial. Look for a mandrel-bent system, which ensures a smooth exhaust flow without any kinks or deformities. Additionally, a welded connection is preferable to a clamped one, as it provides a more secure and long-lasting connection.

Exhaust Design

When selecting an exhaust system for your BMW M140i, it is important to take into account the design of the exhaust system. The exhaust design can have a significant impact on both the performance and sound of the car.

One option is a straight-through design, which incorporates a muffler with perforated tubes that allow for unobstructed exhaust flow. This design results in a louder sound and minimal restriction.

Another option is a chambered design, which incorporates a muffler with internal chambers. This design helps to reduce exhaust noise while still maintaining good exhaust flow.

Sound

When selecting an exhaust system for your BMW M140i, the exhaust sound is a crucial aspect to consider. Your preference and driving style should match the exhaust sound.

For a powerful and intense exhaust note, opt for a straight-through design. Conversely, if you prefer a more subdued sound, choose an exhaust system with a chambered design.

Brand and Warranty

In conclusion, it is important to take into account the brand and warranty of the exhaust system. Opt for a well-established brand that has a proven track record of delivering top-notch exhaust systems. Additionally, prioritize exhaust systems that offer a warranty to safeguard your investment.

Conclusion

Deciding on the ideal exhaust system for your BMW M140i can be overwhelming, but you can make an informed decision by taking into account the exhaust system type, material and build, exhaust design, sound, brand, and warranty. With numerous exhaust systems available on the market, each with its unique advantages and disadvantages, selecting the best one will depend on your driving preferences and style.

If you’re after maximum performance gains and a loud, aggressive exhaust tone, a header-back exhaust system with a straight-through design and titanium construction may be the optimal option. Conversely, if you want a quieter exhaust system that still offers good performance gains, a cat-back exhaust system with a chambered design and stainless steel construction may be more suitable.

Regardless of your choice, ensure that you conduct thorough research, read reviews, and pick a reputable brand that provides a warranty. With the right exhaust system, you can unlock your BMW M140i’s full potential and turn heads wherever you go.

FAQs

What is the best exhaust system for a BMW M140i?
There is no universal answer to this question since the ideal exhaust system for a BMW M140i will vary based on your individual tastes and driving habits. Nonetheless, some frequently chosen choices are the Akrapovic Evolution Line, Remus Cat-Back, and Milltek Sport Exhaust System.

Will an aftermarket exhaust system increase the performance of my BMW M140i?
By improving the flow of exhaust, reducing backpressure, and boosting horsepower and torque, an aftermarket exhaust system has the ability to enhance the performance of your BMW M140i.

Will an aftermarket exhaust system affect the fuel economy of my BMW M140i?
Installing an aftermarket exhaust system on your BMW M140i could potentially impact its fuel efficiency by modifying the air/fuel ratio and altering the engine’s airflow.

How loud will my BMW M140i be with an aftermarket exhaust system?
The volume of a non-original exhaust system is determined by its composition, structure, and blueprint. A few systems, like the Armytrix Valvetronic Exhaust System, are equipped with adaptable valves that enable you to regulate the noise level.

Can I install an aftermarket exhaust system on my BMW M140i myself?
While it is feasible to personally install an aftermarket exhaust system on your BMW M140i, it is advisable to possess some understanding of automotive mechanics or enlist the assistance of a skilled mechanic.

What is the difference between a cat-back and header-back exhaust system?
A cat-back exhaust system replaces the exhaust parts from the catalytic converter towards the back of the vehicle, whereas a header-back exhaust system replaces all the exhaust parts from the header towards the back of the vehicle.

What is the difference between a chambered and straight-through exhaust design?
A chambered exhaust system employs chambers to reduce the noise of the exhaust, whereas a straight-through system enables the exhaust to flow unimpeded.

What is the best material for an exhaust system?
The selection of the ideal exhaust system material relies on your budget and performance objectives. Stainless steel is a popular choice because of its cost-effectiveness and durability. Conversely, titanium is a high-performance and lightweight option.

How can I maintain my aftermarket exhaust system?
In order to keep your aftermarket exhaust system in good condition, it is advisable to conduct routine checks for signs of damage or rust, cleanse it using a gentle soap and water, and seek professional maintenance when necessary.

What is the warranty on an aftermarket exhaust system?
The duration of the warranty for an aftermarket exhaust system is subject to variation based on the manufacturer and specific product. It is crucial to meticulously peruse the warranty details and opt for a reliable brand that provides a satisfactory warranty.