Overview
Simply put, the 2023 Porsche 911 GT3 and the all-out track-attack GT3 RS are utterly transcendent, blending everything we love about the standard 911 with otherworldly performance, uncompromised driving enjoyment, and hot-lap capability. A naturally aspirated 4.0-liter flat-six engine makes demonic sounds as it howls up to its 9000 rpm redline, producing 502 horsepower along the way in the GT3 and GT3 Touring.
Interior
The top-dog GT3 RS variant joins the lineup this year, complete with a massive rear wing, a race-car aerodynamic package, and a 518-horsepower version of the naturally aspirated 4.0-liter flat-six engine. The GT3 RS looks insane, a video-game race car come to life, and we expect it to hit 60 mph in under 3.0 seconds when we get our hands on it at our testing facility. The price of the 2023 Porsche 911 GT3 / GT3 RS starts at $171,150 and goes up to $225,250 depending on the trim and options.
In the tail end of the 911 GT3 is a naturally aspirated 4.0-liter flat-six that makes 502 horsepower. The engine is essentially identical to the one that powered the last 911 Speedster we tested, which spun to 9000 rpm and wailed hypnotically. The GT3 offers both a seven-speed dual-clutch automatic (a.k.a. PDK) or a six-speed manual. The PDK-equipped example we drove showcased the automatic's intuitive behavior as well as the engine's spirited responses and intoxicating soundtrack. At our test track, the automatic managed a 2.7-second 60-mph time while the six-speed manual test vehicle snapped off an impressive 3.3-second run to 60 mph.
Jeremy Clarkson
ByDrive car expert
The GT3 RS, which joins the lineup this year, gets tuned up to 518 horsepower and comes with all manner of aero elements that create massive downforce to it stick it to the road—including an outrageous rear wing that incorporates a drag-reduction system similar to those on Formula 1 race cars. At our test track, the GT3 RS hit 60 mph in the same 2.7 seconds as the automatic GT3 we tested, but thanks to those downforce-enhancing add-ons, it pulled 1.16 gs on our skidpad versus the GT3's 1.11 g result. The most notable performance upgrade on this latest generation of GT3 models is their control-arm front suspension, which is a first for a production 911.
Exterior
Combine that with standard adaptive dampers and sticky Michelin Pilot Sport Cup 2–or stickier Cup R–tires and the coupe's chassis provides tremendous cornering grip and unfiltered feedback. While the GT3's ride is undeniably firm it's never punishing, and the electrically assisted steering is so divinely communicative that it deserves anointment as the best in the business. We'll see if the RS is stiffened up for the race track to the point it's uncomfortable on the street. Stopping the purist's Porsches are massive steel binders; a carbon-ceramic option provides heroic braking power, easy modulation, and resists fade at the track.
However, there are a handful of unique characteristics throughout the cabin. The GT3's gauge cluster still features a prominent analog tachometer flanked by digital displays, but it gets a specific GT mode that puts all important information directly on the displays surrounding the central tach. The RS model gets extra steering wheel controls to adjust the adaptive dampers' rebound and compression levels. Models with the PDK automatic transmission also replace the stubby center-console shifter found on the regular 911s with a traditional-looking lever that mimics a manual shifter. As in the last GT3, there's no cramped backseat for kiddos, but furbabies can snuggle in there if they can stand the noise.
Specs
The infotainment system found on the regular 911 finds its way into the GT3 version. That means a 10.9-inch touchscreen inhabits the center of the dashboard and is supplemented by some physical controls on the steering wheel as well as on the center console. The Porsche's connectivity features include wireless Apple CarPlay and a Wi-Fi hotspot. There's also an option to upgrade to a Bose stereo.
Total MSRP
$171,150
Drive Type
Rear wheel drive
Transmission
6-speed manual
Fuel type
Premium unleaded
Engine
4.0L, 24 valve flat 6
Engine Type
Natural aspirated
Torque
346 lb-ft @ 6100 rpm
Horsepower
502 hp @ 8400 rpm
Summury
Driver-assistance technology is not part of the GT recipe, with backup sensors and traffic-sign recognition being the only options one might consider "assistance" features. For more information about the 911 GT3's crash-test results, visit the National Highway Traffic Safety Administration (NHTSA) and Insurance Institute for Highway Safety (IIHS) websites.
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The Good
The 911 GT3 models are Porsche's gift to car enthusiasts, special and rare automobiles that make driving—slowly or quickly, on the road or on the racetrack—a soul-stirring experience.
The Bad
Prices that run from expensive to if-we-ever-hit-the-lottery. Spectacular handling, telepathic steering, a flat-six sent from heaven.
