THE GLOBAL CAR CATALOG

Porsche 911 GT3 Specs, Engines & Dimensions (2017–2020) — Third Generation Restyling

The restyled third-generation Porsche 911 GT3 sharpens a track-focused coupe for the road, pairing a naturally aspirated flat-six with rear-wheel drive and a chassis tuned for precision rather than outright comfort.

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3 modificationsAll supplied years

Porsche 911 GT3 Engines and Transmissions

Every Porsche 911 GT3 engine here is a 4.0-litre naturally aspirated gasoline flat-six driving the rear wheels. The powertrain reaches you as 4.0 PDK with a fast dual-clutch robotic transmission, as 4.0 MT with a manual gearbox for full driver control, or in the harder-edged RS 4.0 PDK.

Coupe — Porsche 911 GT3 Engines and Transmissions

Coupe Porsche 911 GT3 Engines and Transmissions
ModificationEngine typeEngine capacityMaximum powerMaximum power, kwMaximum torque N⋅mTransmissionType of drive
4.0 PDKGasoline3996 cm³500 hp368 kW460 N⋅mRoboticRWD
4.0 MTGasoline3996 cm³500 hp368 kW460 N⋅mManualRWD
RS 4.0 PDKGasoline3996 cm³520 hp383 kW470 N⋅mRoboticRWD

Porsche 911 GT3 Dimensions

Coupe — Porsche 911 GT3 Dimensions

Coupe Porsche 911 GT3 Dimensions
ModificationLengthWidthHeightWheelbaseCurb weightMax weightGround clearance, minimum
4.0 PDK4557 mm1880 mm1297 mm2453 mm1430 kg1777 kg119 mm
4.0 MT4557 mm1880 mm1297 mm2453 mm1413 kg1760 kg119 mm
RS 4.0 PDK4557 mm1880 mm1297 mm2453 mm1430 kg1793 kg93 mm

Porsche 911 GT3 Cargo Space

Coupe — Porsche 911 GT3 Cargo Space

Coupe Porsche 911 GT3 Cargo Space
ModificationTrunk volume min
4.0 PDK125 l
4.0 MT125 l
RS 4.0 PDK125 l

Porsche 911 GT3 Trims and Equipment

Porsche 911 GT3 trim levels stay deliberately narrow: the 4.0 PDK coupe is offered in the GT3 equipment configuration, so the technical version largely defines the car. Most personalisation happens through individual options, seats, brakes and aerodynamic packages rather than through separate named trims.

Porsche 911 GT3 Trims and Equipment
ModificationBodyEquipment
4.0 PDKCoupeGT3
RS 4.0 PDKCoupeGT3 RS