Alpine introduced the Alpenglow Hy6 as its latest hydrogen-powered prototype vehicle at the 2024 24 Hours of Le Mans. This concept car boasts a 740bhp 3.5-litre V6 hydrogen engine, highlighting Alpine's dedication to cleaner technology and sustainable practices. The vehicle is constructed on a lightweight LMP3 carbon chassis, providing enhanced performance with a focus on speed and efficiency. Placing the hydrogen tanks in designated areas adhering to stringent European safety standards, Alpine ensures both safety and performance in the Alpenglow. The power from the V6 engine is efficiently transmitted to the rear wheels through a six-speed sequential gearbox, offering smooth control and precise handling for an optimal driving experience. The Alpenglow Hy6 exhibits a range of design enhancements compared to its predecessor, the Hy4. These improvements include a transparent wing showcasing the engine, the repositioning of the exhaust to exit through the rear lights, and the addition of a larger shark fin to enhance aerodynamics. The 3.5-liter V6 engine features twin turbochargers, an aluminum block, and optimized cylinder heads to deliver 740bhp at 7,600 rpm, propelling the vehicle to speeds exceeding 330 km/h. Alpine's strategic use of technology, such as the Inconel exhaust and Xtrac sequential gearbox, further boosts the performance of the Hy6. While primarily designed for racing applications, Alpine is exploring the potential of adapting this hydrogen technology for broader production. By integrating hydrogen power into the Alpenglow Hy6 and aiming to reduce carbon emissions in motorsport, Alpine is setting a new standard for sustainable high-performance vehicles. This initiative underscores Alpine's commitment to innovation and environmental responsibility, positioning the brand at the forefront of the evolving automotive industry.