BMW has ended speculation and officially confirmed the continuation of the Série 4 for a complete new generation. The German manufacturer assured that the development of the future model is already underway, ensuring not only the survival of the coupe, but also the presence of a new version of the iconic M4 sports car, consolidating its commitment to high-performance vehicles.
The confirmation came directly from Joachim Post, the company’s technology director, who highlighted the strategic importance of the model within the brand’s portfolio. Segundo the executive, the Série 4 plays a fundamental role as a more dynamic and boldly designed alternative to the traditional Série 3, attracting an audience looking for exclusivity and performance.
The launch schedule points to an arrival on the market after the debut of the next generation of the Série 3, scheduled to take place between the end of 2026 and the beginning of 2027. The Essa strategy allows both models to share technological and platform innovations, while maintaining their distinct identities and focused on different consumer profiles.
Diverse platform and engine
The basis of the next generation Série 4 will be the Neue Klasse architecture, a modular platform developed by BMW with a primary focus on electric vehicles. However, the flexibility of this base will allow the integration of different types of engines. With this, the German brand plans to offer the new Série 4 in fully electric versions, plug-in hybrids and also with internal combustion engines, including gasoline options that will not be abandoned in the short term. Essa multifaceted approach aims to meet the diverse regulations and demands of global markets, which advance at different paces in the transition to electrification.
The synergy with the future Série 3 will be profound, sharing not only the platform, but also a large part of the mechanical and technological components. Contudo, BMW will insist on maintaining a specific calibration for the Série 4, with suspension, steering and engine response adjustments that prioritize a more sporty and engaging drive. Visual differentiation will also be a pillar, with the coupe maintaining a more aggressive and elegant silhouette, distancing itself from the more familiar character of the sedan and reinforcing its positioning as a niche vehicle with strong emotional appeal.
The long-awaited new BMW M4
The development of the new version of the M4 is one of the central points of the project and promises to raise the performance level even further. Information indicates that the heart of the sports car will continue to be an in-line six-cylinder engine with biturbo technology, a classic configuration acclaimed by brand enthusiasts. Espera This engine is expected to receive significant updates, possibly incorporating a 48-volt mild-hybrid system to optimize efficiency and response at low revs. Final power should easily exceed 500 horsepower in top versions, such as the Competition, keeping the M4 as an absolute reference in its segment. Acceleration from 0 to 100 km/h is projected to be under 4 seconds, a figure that puts it in supercar territory. The xDrive all-wheel drive system, which can be configured to send power mainly to the rear axle, will continue to be a standard item on the most powerful variants, guaranteeing maximum performance in a variety of grip conditions. Para purists, BMW is considering maintaining the manual transmission option in selected markets, an increasingly rare difference among modern sports cars and which reinforces the M4’s focus on the driving experience.
Evolution in design and internal technology
The design of the next generation of the Série 4 should follow an evolutionary line, improving the current visual language with more fluid and modern features. The headlights and taillights will receive a new LED light signature, in line with BMW’s most recent launches, giving the model a striking and technological visual identity. The controversial large front grille, which characterized the current generation, can be reinterpreted for a more integrated and harmonious aesthetic, although it must still maintain an imposing presence.
Internally, the revolution will be deeper. The cockpit will be dominated by the BMW Curved Display, a unique piece that integrates the digital instrument panel and multimedia center into a high-resolution curved screen. The infotainment system will be the latest version of iDrive, with improved voice commands and gestures, plus wireless connectivity for Apple CarPlay and Android Auto as standard. The use of premium materials and a refined finish will continue to be a priority, consolidating the perception of luxury and sophistication.
Body options and the future of the Gran Coupé
BMW plans to maintain the two-door coupe and convertible bodies as the pillars of the Série 4 lineup. The German brand sees strategic value in preserving these options, even if they represent a niche market.
The future of the four-door Gran Coupé variant is still under evaluation. The success of the i4 electric model, which uses a similar body, could influence the company’s decision. It is possible that the combustion version will be discontinued or reevaluated depending on regional demand and the electrification strategy.
The all-electric versions of the new Série 4, which will succeed the i4, will serve as a technological showcase. With the new platform and state-of-the-art batteries, the expected autonomy should exceed 600 kilometers in the WLTP cycle, with significantly faster recharge times.
This diversity of bodies and engines reinforces the positioning of the Série 4 as a versatile model, capable of competing on different fronts against rivals such as the Audi A5 and the Mercedes-Benz CLE.
The high-performance electrification strategy
Electrification will not be restricted to conventional models. BMW is investing heavily to bring electric technology to the universe of its M division sports cars.
This same philosophy will be applied to the Série 4 family. New generation battery technology will be crucial, offering greater energy density in a lighter, more compact package.
This dual approach, maintaining improved combustion engines while advancing electrification, demonstrates BMW’s strategy of making a gradual transition without compromising the performance and excitement that are hallmarks of its sports models.
Improved dynamics and handling
One of the main differences between the Série 4 and the Série 3 has always been its driving dynamics, and the new generation promises to further improve this aspect. The adaptive M suspension will be a key item, with specific calibration to offer firmer and more precise behavior in curves, without completely sacrificing comfort in daily use. The close to 50:50 weight distribution between the axles, a classic BMW characteristic, will be maintained to ensure dynamic balance.
For the M versions, carbon-ceramic brakes will be available as an option, offering greater resistance to fatigue in conditions of extreme use, such as on race tracks. The package will be complemented by light alloy wheels with an aerodynamic design, which can reach 20 inches, and high-performance tires developed specifically for the model, guaranteeing grip and safety at high speeds.
Production and arrival on the market
Production of the new generation of the Série 4 will be concentrated at BMW’s Alemanha factories, guaranteeing the brand’s high quality standards. The global launch is expected to take place gradually from 2027, with the first prototypes already circulating in intensive tests on public roads and European circuits, still under heavy camouflage to hide the final details of the design.
