Driven! Is the 2025 Porsche 911 Hybrid Sacrilege or a Breakthrough?
Porsche has added a potent and seamless hybrid system to the iconic 911 sports car.The Porsche 911 has long attracted criticism and controversy. When its Stuttgart-based maker first showed the model back at the 1963 Frankfurt International Motor Show, two things happened. First, Peugeot threatened to sue the company for calling its rear-engine, flat-six coupe the 901, hence the name being changed to 911. Second, media condemnation of the machine that would replace the beloved 356 was both swift and biting: Bigger, heavier, and a back seat? Porsche’s lost the plot! Later came the brand-destroying 928 that was meant to replace the 911, the horrible switch from air to water cooling with the 996-gen 911, rear-wheel steering with the 991, and then the 991.2 adopting turbocharging was the worst thing that’s ever happened. Until now. The 992.2 iteration of the 911 has a hybrid powertrain complete with a lithium-ion battery. Worst 911 ever? Not even kind of.
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The Decision
The crazy part was the 992-generation Porsche 911 was supposed to be a hybrid from the start. Back in 2018 when Porsche was figuring it all out, the powertrain team couldn’t decide what sort of hybrid to build. Something like a Prius that focused more on efficiency? A plug-in hybrid that would be able to go a certain distance on pure electric power? Or a performance hybrid, where the battery’s power was simply used to boost overall performance? Seems like an easy choice to make if you’re Porsche, but we were assured it wasn’t. No one could decide, and then the development process reached the point of no return. The 992.1 launched without a hybrid powertrain. However, the 992.1’s eight-speed dual-clutch PDK transmission’s bellhousing was engineered to leave space for an electric motor.
And that case now does house an electric motor, for now exclusively in the GTS, good for 53 horsepower and 110 lb-ft of torque. It connects to a brand-new engine, a 3.6-liter flat-six fitted with an electric turbocharger. Both the electric motor and the turbo are powered by a 60-pound, 400-volt, 1.9-kWh battery pack that sits above the front axle where the 12-volt battery used to reside. Total combined system power is 532 hp and 449 lb-ft, up from 473 hp and 420 lb-ft in the 992.1 GTS. (You can read our review of the nonhybrid 992.2 911 here.)
To keep the relatively small battery juiced, the gas engine and motor combination sends it electrons just like in a typical hybrid. However, the wastegate-free electric turbo effectively regens to relieve boost pressure, sending additional electricity back to the battery. While the T-hybrid system (“T” stands for Turbo), as Porsche calls it, does have some benefits in terms of fuel economy and emissions, it was designed first and foremost as a performance enhancement. We should note Porsche claims the hybrid system adds 154 pounds to the car, but our test team hasn’t weighed the new car to determine the real-world number.





