offered Porsche 911 GT3 2025The company is celebrating the 25th anniversary of the model. Porsche has a new hybrid powertrain for the 911, but the GT3 is still only powered by internal combustion engines. The Porsche 911 GT3 2025 had a naturally aspirated, six-cylinder engine with 502 horsepower, capable of revving up to 9,000 rpm.

Now the engine is equipped with two soot filters and four catalytic converters. The engine also received new camshafts, new throttle bodies, new oil coolers and upgraded heads from the GT3 RS. As before, the engine is mated to either a 6-speed manual transmission or a 7-speed automatic transmission, but now the manual transmission has shorter gears.

Some of the suspension arms are aerodynamically shaped, improving both front downforce and brake cooling. The front lower control arm also features a lower linkage point that reduces compression during braking and helps provide a balanced aero platform front and rear. The 911’s new headlights made it possible to fit larger aerodynamic air intakes at the front. To compensate for the increased front downforce, Porsche tweaked the diffuser, engine cover and air intakes.

The Weissach package includes a carbon fiber roof, anti-roll bars, tie rods, skid plate, end plates and mirror caps, and lighter magnesium wheels. The starting price is $224,495, which is significantly higher than the $171,500 for the 2023 GT3.