2021 BMW 340i M Sport: Specs, Review & Performance

Hey guys! Let's talk about a real head-turner, the 2021 BMW 340i M Sport. This car isn't just a ride; it's a statement. It's got the perfect blend of raw power, sleek design, and those premium touches that make every drive feel special. If you're in the market for a sports sedan that doesn't compromise on luxury, this could be your dream car. So, let's dive into what makes the 2021 BMW 340i M Sport so awesome. We will explore everything from its performance specs to its interior features and how it stacks up against the competition. Get ready to be impressed!

Unveiling the Beast: Performance and Specs

First things first, let's get down to the heart of the matter: performance. The 2021 BMW 340i M Sport is powered by a 3.0-liter TwinPower Turbo inline-six engine. This powerhouse cranks out a healthy 382 horsepower and 369 lb-ft of torque. That's enough oomph to launch you from 0 to 60 mph in a blistering 4.4 seconds. Yeah, you read that right – 4.4 seconds! Talk about exhilarating acceleration! The engine is paired with an eight-speed Sport automatic transmission, which is super smooth and responsive, ensuring that power is delivered efficiently. You can also manually shift using the paddle shifters, giving you that extra control and sporty feel. The 340i M Sport comes standard with rear-wheel drive (RWD), which is a classic setup that provides that authentic sports car feel, and you also have the option for xDrive all-wheel drive, which enhances traction and stability, especially in less-than-ideal driving conditions. For those who love to feel the road, the adaptive M suspension is a must-have option, it automatically adjusts to the driving conditions, providing a balance of comfort and sportiness. Steering is precise, and the car handles corners like a champ, making every drive an absolute joy. With its impressive power, acceleration, and handling, the 2021 BMW 340i M Sport offers a driving experience that’s hard to beat. The car also boasts a top speed electronically limited to 155 mph. This combination of speed and agility makes the 340i M Sport a true driver's car. It's a vehicle that will put a smile on your face every time you get behind the wheel!

Engine and Transmission

The engine of the 2021 BMW 340i M Sport is a true marvel of engineering. The 3.0-liter TwinPower Turbo inline-six is known for its smooth power delivery and remarkable efficiency. The turbocharging technology ensures that there's plenty of power available across the entire rev range, making it a joy to drive in any situation. The engine also features high-precision direct injection, which helps to optimize fuel consumption and reduce emissions. As for the transmission, the eight-speed Sport automatic is a perfect match for the engine. It provides quick and seamless gear changes, and you can also use the paddle shifters for a more engaging driving experience. The transmission is also highly efficient, helping to improve fuel economy. The combination of a powerful engine and a sophisticated transmission results in a driving experience that is both thrilling and refined. Whether you're cruising on the highway or navigating a winding road, the 340i M Sport delivers outstanding performance.

Performance Features

The 2021 BMW 340i M Sport is packed with performance-enhancing features that elevate the driving experience. The M Sport package itself brings a host of upgrades, including a more aggressive exterior design, a sport-tuned suspension, and performance brakes. The adaptive M suspension is a standout feature, automatically adjusting the damping to match the driving conditions. This allows you to have a comfortable ride on the highway and enhanced handling on twisty roads. The M Sport brakes provide excellent stopping power, ensuring that you can always control your vehicle with confidence. The car also includes driving mode selector, which allows you to switch between different driving modes, such as Sport, Comfort, and Eco Pro. Each mode adjusts the engine, transmission, and suspension settings to suit your driving preferences. These performance features work together to create a driving experience that is both exhilarating and enjoyable. From the powerful engine to the responsive suspension and brakes, the 340i M Sport is designed to deliver a thrilling ride.

Design and Aesthetics: The M Sport Difference

Alright, let's talk about how the 340i M Sport looks. The design is all about that sporty yet elegant vibe. The M Sport package amps up the aggression with unique front and rear bumpers, side skirts, and a rear spoiler. The iconic kidney grille gets a distinctive treatment, and those sleek LED headlights give the car a sharp, modern look. The 340i M Sport sits lower to the ground thanks to the sport suspension, giving it a more planted stance. The wheels are usually upgraded to larger, more stylish alloy wheels, enhancing the car's athletic appearance. Inside, you're greeted with a driver-focused cockpit. Sport seats hug you in all the right places, and the M Sport steering wheel with paddle shifters adds a touch of race-inspired flair. Aluminum or carbon fiber trim pieces and the anthracite headliner complete the sporty ambiance. The 340i M Sport is available in a variety of exterior colors, so you can personalize your car to match your style. From the exterior design to the interior details, the 2021 BMW 340i M Sport is a visual treat. It’s a car that turns heads and makes a statement. The overall design language is all about balancing performance and aesthetics, making the 340i M Sport a truly desirable vehicle.

Exterior Design

The exterior design of the 2021 BMW 340i M Sport is a perfect blend of sportiness and elegance. The M Sport package adds a number of features that enhance the car's aggressive stance and athletic appearance. The front bumper is redesigned with larger air intakes and a more sculpted appearance. The rear bumper also gets an upgrade with a diffuser and integrated exhaust outlets. The side skirts add a touch of athleticism and help to visually lower the car. The iconic kidney grille gets a unique treatment, and the LED headlights provide a sharp and modern look. The car's lines are clean and aerodynamic, contributing to both its performance and visual appeal. The wheels are usually upgraded to larger alloy wheels, further enhancing the car's sporty appearance. The M Sport package also includes a rear spoiler, which adds a touch of sportiness and helps to improve aerodynamics. With a variety of exterior colors to choose from, you can customize the 340i M Sport to match your personal style. Overall, the exterior design of the 2021 BMW 340i M Sport is a testament to BMW's commitment to combining performance and aesthetics.

Interior Design

The interior of the 2021 BMW 340i M Sport is designed to create a premium and driver-focused experience. The sport seats offer excellent support and comfort, hugging you in all the right places. The M Sport steering wheel with paddle shifters adds a touch of race-inspired flair and allows for easy gear changes. The dashboard and door panels are often finished with high-quality materials, such as aluminum or carbon fiber trim. The anthracite headliner gives the interior a sporty and sophisticated look. The car features a modern infotainment system with a large touchscreen display, providing access to navigation, entertainment, and vehicle settings. The interior also includes a range of advanced features, such as ambient lighting and a premium sound system. The design is all about creating a cockpit that enhances the driving experience. The combination of sport seats, a performance steering wheel, and high-quality materials creates an interior that is both stylish and functional. Overall, the interior design of the 2021 BMW 340i M Sport is a perfect complement to its performance capabilities.

Tech and Infotainment: Staying Connected

Let's talk tech, guys! The 2021 BMW 340i M Sport doesn't skimp on the gadgets. You're looking at a user-friendly infotainment system with a high-resolution touchscreen. Apple CarPlay and Android Auto are standard, so you can easily connect your smartphone. Navigation is top-notch, and the available premium sound system turns the cabin into a concert hall. There's also a host of driver-assistance features like lane departure warning, automatic emergency braking, and adaptive cruise control. These features not only enhance the driving experience but also provide peace of mind. Overall, the technology in the 340i M Sport is modern, intuitive, and designed to keep you connected and safe on the road. From the infotainment system to the driver-assistance features, the 340i M Sport provides a cutting-edge tech experience. You can stay connected, entertained, and safe all while enjoying the thrill of driving. It’s a tech-savvy car that makes every journey more enjoyable and convenient. The advanced technology integrates seamlessly into the driving experience.

Infotainment System

The 2021 BMW 340i M Sport features a state-of-the-art infotainment system designed to keep you connected and entertained. The system includes a high-resolution touchscreen display that provides access to a variety of features and settings. The intuitive interface makes it easy to navigate menus and access your favorite apps. Apple CarPlay and Android Auto are standard, allowing you to seamlessly integrate your smartphone and access your contacts, music, and navigation apps. The system also includes navigation with real-time traffic updates, ensuring that you can always find the most efficient route. A premium sound system is available, transforming the cabin into a concert hall and providing an immersive audio experience. The infotainment system also includes a range of connected services, such as remote vehicle access and over-the-air software updates. The infotainment system in the 2021 BMW 340i M Sport is designed to enhance the driving experience by providing convenient access to entertainment, navigation, and vehicle settings. It is user-friendly and packed with features. The combination of a high-resolution touchscreen, smartphone integration, and connected services makes the infotainment system a highlight of the car.

Driver-Assistance Features

The 2021 BMW 340i M Sport is equipped with a suite of driver-assistance features designed to enhance safety and provide peace of mind. These features utilize advanced sensors and cameras to monitor the road and surrounding traffic, providing assistance when needed. Lane departure warning alerts you if you unintentionally drift out of your lane, helping to prevent accidents. Automatic emergency braking can detect potential collisions and automatically apply the brakes to mitigate or avoid them. Adaptive cruise control maintains a set speed and distance from the vehicle in front, easing the stress of long highway drives. The car also features blind-spot monitoring, which alerts you to vehicles in your blind spot. Parking assist makes it easier to navigate tight parking spaces. These driver-assistance features are designed to improve safety and make driving easier. These features offer an extra layer of protection, providing peace of mind and enhancing the overall driving experience. The 2021 BMW 340i M Sport is a car that prioritizes safety and offers a range of features to protect you and your passengers. It is a car that assists you in various driving scenarios, making your journey more secure and enjoyable.

Driving Experience: Behind the Wheel

Okay, so what's it like to actually drive the 2021 BMW 340i M Sport? It's pure joy, seriously. The engine is responsive, the handling is sharp, and the steering feels precise. The M Sport suspension provides a firm, controlled ride, making it a blast to tackle twisty roads. The driving position is spot-on, and everything falls easily to hand. It's a car that encourages you to drive, to enjoy the connection between you and the road. It feels planted, balanced, and confident. The 340i M Sport is a perfect example of a sports sedan that doesn't sacrifice everyday usability. You can easily cruise around town, and it is equally capable of delivering a thrilling experience on a track. The 2021 BMW 340i M Sport is a car that is as enjoyable to drive on a daily basis as it is to take on a weekend adventure. The overall driving experience is sporty, responsive, and incredibly fun.

Handling and Ride Quality

The 2021 BMW 340i M Sport delivers a fantastic driving experience thanks to its exceptional handling and ride quality. The M Sport suspension provides a firm and controlled ride, enhancing the car's agility and responsiveness. The suspension is tuned for sporty driving, reducing body roll and providing precise handling. The steering is precise and responsive, providing excellent feedback and allowing you to feel connected to the road. The car feels planted and balanced, instilling confidence when navigating corners. The ride quality is firm but not harsh, striking a good balance between sportiness and comfort. The xDrive all-wheel drive system (available as an option) further enhances handling, providing improved traction and stability in all weather conditions. The combination of these features results in a driving experience that is both engaging and enjoyable. The handling is sharp, and the ride quality is composed, making the 340i M Sport a pleasure to drive on any road. It is a car that is enjoyable to drive on a daily basis and on a weekend adventure.

Driving Modes

The 2021 BMW 340i M Sport offers a range of driving modes that allow you to customize the driving experience to suit your preferences. Sport mode sharpens throttle response, firms up the steering, and adjusts the transmission for more aggressive gear changes. This mode is perfect for spirited driving on winding roads or the track. Comfort mode provides a more relaxed driving experience, with softer suspension settings and smoother throttle response. This mode is ideal for daily commuting and long highway drives. Eco Pro mode maximizes fuel efficiency by adjusting engine and transmission settings. The system also provides tips on how to drive more efficiently. The driving modes can be easily selected via a button on the center console, allowing you to switch between them quickly. The driving modes offer a versatile driving experience, enabling you to adapt the car's performance to different driving scenarios. The ability to switch between Sport, Comfort, and Eco Pro modes makes the 340i M Sport a versatile and enjoyable car to drive in any situation.

Trims and Options: Customizing Your Ride

The 2021 BMW 340i M Sport comes with a few different trim levels and a bunch of options, so you can personalize it to your liking. The M Sport package is the star of the show, but you can add things like premium paint colors, upgraded wheels, and various interior trim options. There's also a range of technology packages available, including advanced driver-assistance systems. Choosing the right options can really elevate the driving experience and make the car feel tailor-made for you. It allows you to customize your 340i M Sport to meet your preferences. From exterior enhancements to technology upgrades, there are plenty of options to choose from. BMW offers a variety of packages and individual options, allowing you to create a truly unique vehicle.

M Sport Package

The M Sport package is the heart of the 2021 BMW 340i M Sport, transforming the standard 3 Series into a sportier and more dynamic machine. The M Sport package includes a range of performance and cosmetic upgrades, including a more aggressive exterior design, a sport-tuned suspension, and performance brakes. The exterior enhancements include unique front and rear bumpers, side skirts, and a rear spoiler, which enhance the car's athletic appearance. The sport-tuned suspension lowers the car and provides improved handling and responsiveness. The performance brakes provide excellent stopping power, ensuring that you can always control your vehicle with confidence. Inside, the M Sport package adds sport seats, an M Sport steering wheel, and other sporty accents. The package also includes a variety of technology upgrades, such as a digital instrument cluster and a premium sound system. The M Sport package is a must-have for those seeking a sportier and more engaging driving experience. It provides a comprehensive upgrade package that enhances both the performance and the aesthetics of the 340i.

Optional Packages and Features

Besides the M Sport package, the 2021 BMW 340i M Sport offers a range of optional packages and features that allow you to customize your vehicle to your liking. Several packages are available, including the Premium Package, which adds features such as a head-up display, a heated steering wheel, and a premium sound system. The Driver Assistance Professional Package adds advanced driver-assistance features, such as adaptive cruise control with stop-and-go function and lane-keeping assist. Other individual options include upgraded wheels, premium paint colors, and various interior trim options. You can also choose from a range of technology upgrades, such as a wireless charging pad and a Wi-Fi hotspot. These optional packages and features enable you to personalize your 340i M Sport and create a vehicle that perfectly suits your needs and preferences. Whether you're looking for enhanced safety, added luxury, or advanced technology, the 2021 BMW 340i M Sport has something for everyone. It is a car that you can customize to meet your preferences.

Pros and Cons: Weighing the Options

Alright, let's break down the good and the not-so-good. On the plus side, the 2021 BMW 340i M Sport has amazing performance, a stylish design, and a premium interior. The tech is top-notch, and it's a blast to drive. On the downside, some might find the ride a bit firm, and the options can add up, increasing the overall price. It's also worth noting that the rear seats might be a little tight for taller passengers. Ultimately, the pros far outweigh the cons for most people, especially if you're looking for a thrilling sports sedan experience. Weighing the pros and cons helps you make an informed decision. Considering these points, you can determine if the 2021 BMW 340i M Sport is the right car for you. It's important to consider your specific needs and preferences before making a purchase.

Pros

The 2021 BMW 340i M Sport offers a range of advantages that make it a compelling choice in the sports sedan segment. The car delivers outstanding performance, thanks to its powerful engine, responsive handling, and impressive acceleration. The stylish design of the car is both sporty and elegant, making it a head-turner on the road. The premium interior is comfortable and well-appointed, with high-quality materials and a driver-focused layout. The advanced technology features keep you connected and entertained, with a user-friendly infotainment system and a range of driver-assistance features. The 340i M Sport is also known for its engaging driving experience, with precise steering, a balanced chassis, and a sport-tuned suspension. These strengths make the 2021 BMW 340i M Sport a desirable vehicle for those who value performance, style, and technology. It is a car that is fun to drive, looks great, and is packed with features.

Cons

Despite its many strengths, the 2021 BMW 340i M Sport has a few potential drawbacks. The ride quality may be considered firm by some, especially on rough roads. The options can be expensive, and adding various packages and features can significantly increase the vehicle's price. The rear seat space might be tight for taller passengers, making it less ideal for those who frequently carry rear-seat passengers. Some competitors may offer a more spacious interior or a more compliant ride. These potential drawbacks are important to consider when evaluating the 2021 BMW 340i M Sport. While these cons are relatively minor, they are still worth noting. Overall, the cons are relatively few compared to the pros, especially if you prioritize performance and driving enjoyment. These factors are important in your decision-making process.

Competitors: How Does it Stack Up?

So, how does the 2021 BMW 340i M Sport compare to its rivals? The main competitors include the Audi S4, Mercedes-Benz C-Class AMG, and the Genesis G70. The Audi S4 offers similar performance and a refined interior, while the Mercedes-Benz C-Class AMG brings a touch of extra luxury. The Genesis G70 offers great value and a sporty driving experience. The 340i M Sport holds its own, often praised for its balanced handling and engaging driving dynamics. It's a top contender in the sports sedan class. When choosing between these cars, consider your priorities. All these cars are excellent options and offer their unique strengths. Each competitor offers a different blend of performance, luxury, and value. The best choice depends on your specific needs and preferences.

Audi S4

The Audi S4 is a direct competitor to the 2021 BMW 340i M Sport, offering similar performance and a refined driving experience. The S4 is powered by a 3.0-liter turbocharged V6 engine, producing around 349 horsepower. It offers impressive acceleration and responsive handling. The S4 features Audi's Quattro all-wheel-drive system, enhancing traction and stability in various driving conditions. The interior of the S4 is typically very luxurious, with high-quality materials and a modern design. The S4 is known for its comfortable ride and user-friendly technology features. The S4 provides a compelling alternative to the BMW 340i M Sport. The Audi S4 presents a different but equally compelling package of performance, luxury, and technology. When considering the S4, you're looking at a well-rounded sports sedan that offers a blend of performance and luxury.

Mercedes-Benz C-Class AMG

The Mercedes-Benz C-Class AMG represents a more luxurious and performance-oriented option in the sports sedan segment. The AMG version often features a more powerful engine and a sport-tuned suspension. The C-Class AMG offers a premium interior with high-quality materials and advanced technology features. It is known for its comfortable ride and impressive performance. The C-Class AMG provides a more luxurious and performance-oriented experience. The Mercedes-Benz C-Class AMG offers a blend of luxury and performance. The C-Class AMG is a top contender in the sports sedan class. The C-Class AMG often prioritizes luxury and performance. This is a car for those seeking a premium driving experience. The driving experience is very smooth.

Genesis G70

The Genesis G70 is a rising star in the sports sedan class, offering great value and a sporty driving experience. The G70 offers a range of engine options, including a potent turbocharged four-cylinder and a powerful V6. It is known for its engaging handling and attractive design. The G70 often offers a long list of standard features at a competitive price. The G70 presents a compelling value proposition in the sports sedan segment. The Genesis G70 is an attractive option for those seeking a sporty and stylish driving experience. The G70 is an excellent choice for those who value performance. The G70 offers an impressive blend of performance, features, and value. The G70 is a strong contender in the sports sedan class, providing a unique alternative to more established brands.

Conclusion: Is the 2021 BMW 340i M Sport Right for You?

So, is the 2021 BMW 340i M Sport the right car for you? If you crave a sports sedan that delivers exhilarating performance, a stylish design, and a premium interior, then the answer is likely yes. It's a car that's fun to drive, packed with technology, and offers a level of refinement that's hard to beat. However, if ride comfort is your top priority or if you need maximum rear-seat space, you might want to consider the alternatives. Overall, the 2021 BMW 340i M Sport is a fantastic choice for anyone looking for a thrilling driving experience. Take a test drive and see for yourself. Whether you're a seasoned driving enthusiast or just looking for a fun and stylish car, the 340i M Sport is worth a look. Ultimately, the best way to determine if the 2021 BMW 340i M Sport is the right car for you is to experience it firsthand. You'll likely discover that it is a remarkable sports sedan that offers a perfect blend of performance, luxury, and technology.