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Porsche 911 GT3 - Technical Specs
Height: 1,269 mm
Width: 1,852 mm
Wheelbase: 2,457 mm
Length: 4,545 mm

Technical Specs 911 GT3


Layout / number of cylinders 6
Displacement 3,799 cm³
Engine layout Rear engine
Power 350 kW (475 hp)
at rpm 8,250 1/min
Max. torque (Nm) 440 Nm
at rpm 6,250 1/min
Compression ratio 12.9 : 1


Top speed 315 km/h
Acceleration from 0 - 100 km/h 3.5 s
Acceleration from 0 - 160 km/h (0 - 99 mph) 7.5 s

Fuel Consumption/Emissions*

Urban in l/100 km 18.9
Non-urban in l/100 km 8.9
Combined in l/100 km 12.4
CO2 emissions in g/km 289

Tyre identification (PDF; 0,05 MB)



Layout / number of cylinders 6
Displacement 3,799 cm³
Engine layout Rear engine
Power 350 kW (475 hp)
at rpm 8,250 1/min
Max. torque (Nm) 440 Nm
at rpm 6,250 1/min
Compression ratio 12.9 : 1
S = Standard; O = Optional


Standard S Optional O
Dry-sump lubrication with separate oil tank S
On-demand electronically controlled oil pump S
Electronic throttle S
Pressure sensor for calculating air mass S
Direct fuel injection (DFI) S
Cylinder-specific knock control S
Static high-voltage distribution with individual ignition coils S
Two three-way catalytic converters S
Stereo Lambda control circuits S
On-board diagnostics for monitoring emission control system S
Engine block and cylinder heads in aluminium S
Water-cooled S
Four valves per cylinder with cam followers and hydraulic valve clearance compensation S
Forged titanium connecting rods S
VarioCam camshaft control for intake and exhaust valves S
Electronic engine management S
Dual-tube air filter housing S
Variable intake manifold with switchable resonance valve S
Variable sports exhaust system with two central tailpipes in black S


Manual-shift gear not available
PDK 7-speed Porsche Doppelkupplung (PDK)


S = Standard; O = Optional

Standard S Optional O
7-speed Porsche Doppelkupplung (PDK) with short gear ratios, GT3-specific sports setup and ’PDK SPORT’ button S
Rear-wheel drive S
Porsche Torque Vectoring Plus (PTV Plus) including electronically regulated rear differential lock with fully variable torque distribution S
9 J x 20 GT3 forged alloy centre-lock wheels in satin platinum colour with 245/35 ZR 20 sports tyres at front S
12 J x 20 GT3 forged alloy centre-lock wheels in satin platinum colour with 305/30 ZR 20 sports tyres at rear S
Central wheel locking devices in black including wheel centres with ’GT3’ logo S
Central locking device anti-theft protection S
Tyre Pressure Monitoring (TPM) with racetrack mode S
Tyre sealing compound and electric air compressor S
Rear-axle steering with sports setup S
Electromechanical power-assisted steering with variable steering ratio and speed-sensitive steering force adjustment S
Dynamic engine mounts S
McPherson strut suspension with anti-roll bar at front, selected suspension mountings ball-jointed S
Multi-link suspension with anti-roll bar at rear, selected suspension mountings ball-jointed S
Porsche Active Suspension Management (PASM) with sports setup and ride height lowered by approx. 30 mm compared with 911 Carrera S
Porsche Stability Management (PSM) featuring ABS, ASR, ABD and MSR, with two switchable stages S
Suspension adjustable for racing use (toe angle, camber, anti-roll bars) S
Lifting system front axle O


S = Standard; O = Optional

Braking System

Standard S Optional O
Brake calipers with red finish S
Brake pad wear indicator S
Six-piston aluminium monobloc fixed brake calipers at the front and four-piston aluminium monobloc fixed brake calipers at the rear S
Composite brake discs with brake chambers in aluminium, discs internally vented and cross-drilled, diameter (front/rear): 380 mm S
Anti-lock braking system ABS S
Electrically operated parking brake S
Porsche Ceramic Composite Brake (PCCB) O

Passive Safety

Standard S Optional O
Full-size airbags (two-stage) for driver and passenger S
Porsche Side Impact Protection (POSIP), comprising side-impact protection elements in each door, thorax airbag in each outer backrest side bolster and head airbag in each door panel S
Three-point automatic seat belts, seat-mounted buckles S
Seat-belt pretensioners and force limiters S
Engine immobiliser with remote central locking, two-stage locking, alarm system with radar-based interior surveillance S
6-point belt passengers side O
Preparation Porsche Vehicle Tracking System (PVTS) O
ISOFIX child seat mounting points on front passenger seat O

Lighting System

Standard S Optional O
Bi-Xenon headlights with dynamic range adjustment and headlight cleaning system S
Separate auxiliary light units in front apron with LED daytime running lights and position lights and LED front and side direction indicators, smoked front light units S
LED taillights, including reversing lights, rear driving lights, brake lights, rear fog light, direction indicators, high-level third brake light and license plate illumination S
Reflector units integrated into rear apron S
Automatic headlight activation including ’Welcome Home’ lighting S
Full LED headlights incl. Porsche Dynamic Light System Plus (PDLS +) O
Porsche Dynamic Light System (PDLS) O
Bi-Xenon headlights in black incl. Porsche Dynamic Light System (PDLS) O


S = Standard; O = Optional


Standard S Optional O
Intelligent lightweight construction in aluminium and steel composite S
Bodyshell 44 mm wider than 911 Carrera S
Fully galvanised lightweight shell S
Luggage compartment lid, front wings, doors and roof and many components of bodyshell in aluminium S
Underbody panelling with rear diffuser S
Sideskirts in black with spoilers ahead of rear wheels S
Front apron moulding with integral cooling air intakes with titanium-coloured grilles, spoiler lip and air outlet ahead of luggage compartment lid S
Front spoiler lip in black S
Rear apron with additional air outlets including titanium-coloured grilles S
Rear lid in plastic with one-piece ram-air collector intake and fixed wing with integral wing uprights S
’PORSCHE’ and ’GT3’ logo on rear apron in black S
SportDesign exterior mirrors on door waist rails, aspherical on driver's side S
Water-repellent coating on side windows S
Deletion of model designation O
Windscreen with grey top-tint O
Automatically dimming interior and exterior mirrors with integrated rain sensor O
Privacy glass (rear side windows and rear window) O
Privacy glass (rear window) O


Length 4,545 mm
Width 1,852 mm
Height 1,269 mm
Wheelbase 2,457 mm
Drag coefficient (Cd) 0.33
Unladen weight (DIN) 1,430 kg
Unladen weight (EG) 1,505 kg
Permissible gross weight 1,720 kg
Luggage compartment volume 125 l
Fuel tank 64 l


S = Standard; O = Optional


Standard S Optional O
Electric window lifts with one-touch operation and door-seal protection S
Windscreen washer system with aero wiper blades, two wiper speeds, adjustable intermittent wipe and heatable washer jets S
Electrically adjustable and heatable exterior mirrors S
Heated rear screen S
Interior lighting with stepless dimming S
LED reading lights, luggage compartment, orientation, ignition lock and vanity mirror lighting. Also includes footwell, glove compartment and exit courtesy lighting S
Three 12-volt sockets (passenger footwell, glove compartment, covered centre console main storage compartment) S
Key remote for central locking and luggage compartment lid release S
GT3 gear selector with grip in black Alcantara, gate surround with ’GT3’ logo S
Ascending centre console with one uncovered storage compartment and one covered storage compartment with 12-volt socket S
GT3 SportDesign steering wheel with gearshift paddles, rim in Alcantara, airbag module in black leather and manual height and reach adjustment S
Interior parts in brushed aluminium: dashboard trim strip and centre console trim S
Storage compartment in each door S
Clothes hooks on seat backrests and B-pillars S
Two individual cupholders (passenger side, integral to dashboard trim strip) S
’GT3’ logo in door sill guards, rev counter and rear cover (embroidered) S
Sports seats Plus with elevated side bolsters, electric backrest and height adjustment and manual fore/aft adjustment on driver and passenger side S
Seats upholstered in black leather with seat centres in black Alcantara, headrests with embroidered ’GT3’ logo in Platinum Grey S
Backrest shells with Silver Grey paint finish, no rear seats S
Synthetic elements finished with soft-touch paint in black S
Black interior with items in black Alcantara: door handles, door panel armrests, centre console main storage compartment lid, transmission tunnel trim in rear and rooflining including C-pillar trims S
Club sports package O
Seat heating O
Cruise control O
Fire extinguisher O
Luggage net passenger footwell O
Smoking package O
HomeLink® (programmable garage door opener) O
Light design package O
Floor mats O
Sports Bucket Seats O
Sports seats Plus (4-way, electric) O
Adaptive Sports seats Plus O


Standard S Optional O
Integrated cluster of five round instruments S
Analogue gauges for engine speed, vehicle speed, oil pressure, oil temperature, coolant temperature and fuel level S
Instrument cluster with central rev counter and high-resolution 4.6-inch TFT colour display with on-board computer functions, white illumination S
Instrument dials in black with yellow needles and increment markings S
Rev counter with titanium-coloured instrument dial, ’GT3’ logo, gear and upshift indicator S

Air Conditioning

Standard S Optional O
Particle/pollen filter with active carbon filter S
Green-tinted thermally insulated glass S
Two-zone automatic climate control with separate temperature settings for driver and passenger, automatic air-recirculation mode including air quality sensor S


Standard S Optional O
CDR audio system with 7-inch colour touchscreen, radio with twin tuner, four loudspeakers, integrated amplifier (2 x 25 watts), single CD drive supporting MP3 playback S
Universal audio interface (AUX) in glove compartment for connecting external audio sources S
Sound Package Plus O
Mobile phone preparation O
Chrono Package O
Chrono Package O
Electronic logbook for PCM O
Telephone module O
Cordless handset for telephone module O
Voice control O
Digital radio O
Six-disc CD autochanger O
Six disc CD/DVD autochanger O
Porsche Communication Management (PCM) including navigation module with universal audio interface O
Audio package CDR Plus O


Fuel Consumption/Emissions*

Urban in l/100 km 18.9
Non-urban in l/100 km 8.9
Combined in l/100 km 12.4
CO2 emissions in g/km 289