Porsche · supercar
2024 Porsche 911 GT3
502 HP · 3.2s · $169,950
The Verdict
The best argument against turbocharging ever built.
The Vibe
Surgical. Screaming. Spiritual with the manual.
Best For
Drivers who think the journey matters more than the Instagram at the destination.
Skip If
You need rear seats, a comfortable ride, or the ability to hear your passenger speak.
Every other supercar in this price range force-feeds air through a turbo. Porsche just built a better engine.
502 HP from a naturally aspirated 3,996 cc flat-six. No turbos. No electric assist. No forced induction of any kind. Just six cylinders, four valves each, and an engineering team that apparently told the laws of thermodynamics to sit down and be quiet.
at 8,400 RPM
redline
0-60 mph
top speed
That wing isn't decorative. At 197 mph, it's the reason you're still on the road.
The Sound of Not Giving Up
At 4,000 RPM, the flat-six sounds purposeful. At 6,000, it sounds angry. At 8,400, it sounds like it's personally offended by the redline and is trying to climb past it out of spite.
This is the last naturally aspirated performance engine Porsche will probably ever build for a road car. Regulations are closing in. Electrification is coming. The GT3's 4.0-litre flat-six is a middle finger to the future, and it sounds magnificent doing it.
The intake howl above 7,000 RPM is the kind of noise that makes strangers in parking lots walk over and ask what you're driving. No turbo whistle. No electric whine. Just air being sucked through velocity stacks at a rate that borders on violent.
The GT3's 4.0-litre flat-six is a middle finger to the future, and it sounds magnificent doing it.
Centre-lock wheels. Because five bolts is four too many when seconds matter.
The Chassis That Reads Minds
Turn-in is so sharp it feels like the car read your mind three corners ago. The front axle bites into apexes with a precision that makes you question whether Porsche's engineers secretly work in neuroscience.
The optional six-speed manual transforms the GT3 from a brilliant track weapon into something almost spiritual. The shift from second to third at full chat, with that flat-six howling behind your head, is one of the great experiences in modern motoring. The PDK is faster. Obviously. It shifts in milliseconds. But the manual makes you a participant, not a passenger. And that difference is the entire point of this car.
Every gauge, every button, every surface exists because a racing engineer said it should be there.
The Honest Downsides
It's not comfortable. I need to say this clearly because Porsche's marketing will not. The ride on public roads will rearrange your vertebrae. Speed bumps become personal attacks. Potholes become grudges. If your daily commute involves anything other than perfectly maintained German autobahn, your chiropractor will send Porsche a thank-you note.
The rear seats are a legal fiction. They exist so insurance companies can classify this as a 2+2. No human with functioning legs has ever sat back there voluntarily.
Fuel economy is 15 mpg city. Fifteen. You will visit petrol stations with the frequency of someone who has a loyalty card to a petrol station. At $170k, the GT3 costs more than a very nice apartment deposit. And it will depreciate slower than that apartment, which tells you everything about what Porsche has built here.
502 HP
GT3 (naturally aspirated)
518 HP
GT3 RS (naturally aspirated)
16 HP more, $50k more, and a wing the size of a dining table. The RS is faster on track. The GT3 is the one you'll actually enjoy on the road.
The numbers that won the argument.
Engine
Performance
Worth every single penny. The GT3 doesn't just compete with supercars. It makes most of them feel like they're trying too hard.
Supercars arrive with drama. Carbon fibre doors. Launch control sequences. Seven driving modes. The GT3 arrives with a flat-six, rear-wheel drive, and the option of a manual gearbox. It doesn't need to prove anything. It just is.
Twenty years from now, when everything is electric and silent, people will talk about the 992 GT3 the way they talk about the air-cooled 911s today. As the last of something that mattered.
Full Data Sheet
Dimensions
Fuel Economy
Safety
Specifications sourced from Porsche official specifications . Fuel economy data from EPA . Last verified: 2024-12-01.