XTRABOOST BMW I4: Unlocking Peak Performance with Enhanced Power
For BMW i4 owners seeking more power and precision, the XTRABOOST BMW i4 stands out as a transformative performance enhancement. Engineered to elevate every drive, this upgrade delivers a thrilling blend of torque, responsiveness, and refined control.
XTRABOOST BMW i4: Maximizing Performance
The XTRABOOST BMW i4 upgrade significantly boosts the i4’s electric motor output, delivering instant torque and refined acceleration that rivals traditional sports cars. Designed for efficiency and power, this enhancement transforms everyday driving into an exhilarating experience, seamlessly integrating with the i4’s advanced software and regenerative braking system.
Advanced Tuning and Dynamic Handling
Beyond raw power, the XTRABOOST kit optimizes suspension geometry and driving dynamics for sharper handling and improved stability. With intelligent torque vectoring and adaptive chassis control, drivers enjoy confident cornering and precise responsiveness, making every journey both thrilling and safe—whether on city streets or open roads.
Seamless Integration and Reliability
Built for BMW i4 owners who demand seamless performance upgrades, the XTRABOOST system integrates effortlessly with existing electronics and battery management. Engineered for durability and long-term performance, it maintains the i4’s exceptional reliability while delivering lasting power upgrades without compromising efficiency or range.
Upgrade your BMW i4 with the XTRABOOST enhancement to experience unprecedented acceleration and refined handling. Whether commuting or conquering twisty roads, this performance boost delivers a powerful, confident drive. Explore the transformation today—elevate your i4 to new performance heights.
The 2026 BMW i4 delivers more power, small range gains, new features, and unchanged pricing, keeping BMW's electric sedan competitive in a fast. Read our 2026 BMW i4 review for information on ratings, pricing, specs, and features, and see how this electric sedan performed in our testing. The i4's cabin is pretty much what we expect from a BMW sports saloon.
Well, five-door hatch, actually: there's a big and useful boot out back, not a slim sedan opening like many of its rivals. BMW has updated the i4 electric sedan for the 2026 model year. The battery-powered four-door gets new silicon carbide inverters, extending the driving range by up to 15 miles.
There's also a new. The BMW i4 Goes (More Of) The Distance This Year The two non-M flavors of the i4, the eDrive35 and eDrive40, have new silicon carbide semiconductor components that reduce the EV's energy consumption. Read our full 2026 BMW i4 review for pros, cons, pricing, and expert insights.
Our editors test drive over 200 vehicles a year to help car shoppers pick the right vehicle for them. Woodcliff Lake, NJ - November 6, 2025 The autumn of 2025 will bring increased efficiency, range, and in some cases more power to BMW's most popular lineup of battery electric vehicles. The 2026 i4 eDrive40 is expected to achieve over 300 miles of range irrespective of which wheel and tire package is fitted*.
And the range. BMW has used silicon carbide inverters in all 2026 i4 models, and they make the flow of electricity from the battery to the motors more efficient. No news is good news when it comes to life with our 2024 BMW i4 xDrive40 long-term test car.
With no major maladies to report, logbook entries about the 396. The BMW i4 is getting more updates this year, with the German automaker placing its bets on more driving range and more power. The biggest news is the new i4 M60 xDrive version, which replaces the.