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Porsche 911 GT3 - Technical Specs
Height: 50.0 in
Width (w/ mirrors folded): 72.9 in
Wheelbase: 96.7 in
Length: 179.6 in

Technical Specs 911 GT3

Engine

Manual PDK
Engine layout Rear-engine Rear-engine
Design and cylinders Boxer 6 Boxer 6
Bore 102.0 mm 102.0 mm
Stroke 81.5 mm 81.5 mm
Displacement 4.0 l 4.0 l
Max. power 500 hp 500 hp
at rpm 8,250 rpm 8,250 rpm
Max. torque 339 lb-ft 339 lb-ft
at rpm 6,000 rpm 6,000 rpm
Compression ratio 13.3 : 1 13.3 : 1
Max. engine speed 9,000 rpm 9,000 rpm
Power-to-weight ratio 6.3 lb/hp 6.4 lb/hp
Max. power per liter 125.0 hp/l 125.0 hp/l
Valves 2 intake / 2 exhaust 2 intake / 2 exhaust
Exhaust emission treatment Dual catalytic converters Dual catalytic converters
Knock control Cylinder-specific Cylinder-specific
Intake style Resonance intake system with control valve Resonance intake system with control valve
Lubrication Dry-sump Dry-sump
Valve timing VarioCam (camshaft control for intake and exhaust valves) VarioCam (camshaft control for intake and exhaust valves)
Cooling Water-cooled Water-cooled

Fuel Consumption

Manual PDK
City 13 MPG 15 MPG
Highway 21 MPG 20 MPG
Combined 16 MPG 17 MPG
EPA Disclaimer EPA estimate. Actual mileage may vary. EPA estimate. Actual mileage may vary.

Transmission

Manual PDK
Drivetrain Rear-wheel drive Rear-wheel drive
Manual transmission 6-speed manual 6-speed manual
Automatic transmission 7-speed Porsche Doppelkupplung (PDK) 7-speed Porsche Doppelkupplung (PDK)

Chassis and Suspension

Manual PDK
Front axle MacPherson strut suspension with anti-roll bar MacPherson strut suspension with anti-roll bar
Rear axle LSA multi-link suspension with anti-roll bar LSA multi-link suspension with anti-roll bar
Brakes 380 mm internally vented and cross-drilled brake rotors front and rear with 6-piston aluminum monobloc fixed calipers front and 4-piston aluminum monobloc fixed calipers rear 380 mm internally vented and cross-drilled brake rotors front and rear with 6-piston aluminum monobloc fixed calipers front and 4-piston aluminum monobloc fixed calipers rear
Steering Electric power-assisted steering with variable steering ratio Electric power-assisted steering with variable steering ratio
Anti-lock Braking System (ABS) Component of Porsche Stability Management (PSM) Component of Porsche Stability Management (PSM)
Traction control Component of Porsche Stability Management (PSM) Component of Porsche Stability Management (PSM)
Stability control Porsche Stability Management (PSM) Porsche Stability Management (PSM)
Wheels (front) 9 J x 20 ET 55 9 J x 20 ET 55
Tires (front) 245 / 35 ZR 20 245 / 35 ZR 20
Wheels (rear) 12 J x 20 ET 47 12 J x 20 ET 47
Tires (rear) 305 / 30 ZR 20 305 / 30 ZR 20
Limited-slip differential Electronically controlled locking rear differential Electronically controlled locking rear differential

Performance

Manual PDK
Top track speed 198 mph 197 mph
0 - 60 mph 3.8 s 3.2 s
1/4 mile 11.6 s 11.3 s

Body

Manual PDK
Type Coupe Coupe
Length 179.6 in 179.6 in
Width (w/ mirrors) 77.9 in 77.9 in
Width (w/ mirrors folded) 72.9 in 72.9 in
Height 50.0 in 50.0 in
Drag coefficient (Cd) 0.33 Cd 0.33 Cd
Wheelbase 96.7 in 96.7 in
Turning circle 36.4 ft 36.4 ft
Front track 61.1 in 61.1 in
Rear track 61.2 in 61.2 in
Curb weight 3,116 lb 3,153 lb
Gross Vehicle Weight Rating (GVWR) 3,880 lb 3,917 lb
Maximum load 764 lb 764 lb

Capacities

Manual PDK
Front luggage compartment volume 4.4 ft³ 4.4 ft³
Fuel tank 17.6 gal 17.6 gal

Service and Warranty

Manual PDK
Limited vehicle warranty 4 years/50,000 miles (whichever comes first) including 24-hour roadside assistance program 4 years/50,000 miles (whichever comes first) including 24-hour roadside assistance program
Main service interval Porsche Cars North America offers service and maintenance packages in a variety of terms to match your intended usage. Please see your authorized Porsche Dealer for details and availability. Porsche Cars North America offers service and maintenance packages in a variety of terms to match your intended usage. Please see your authorized Porsche Dealer for details and availability.
Limited paint warranty 4 years/50,000 miles (whichever comes first) 4 years/50,000 miles (whichever comes first)
Limited corrosion warranty 12 years/unlimited miles 12 years/unlimited miles

MSRP

Manual PDK
From $ 143,600.00* From $ 143,600.00*

*Manufacturer’s Suggested Retail Price. Excludes options; taxes; title; registration; delivery, processing and handling fee; dealer charges. Dealer sets actual selling price.