What is the tire size for a 2018 Porsche 911?

Depends on trim: Carrera: P245/35YR20, Carrera 4: P245/35YR20, Carrera 4 Cabriolet: P235/40YR19, Carrera 4 GTS: P245/35YR20, Carrera 4 GTS (Center Lock): P245/35YR20, Carrera 4 GTS Cabriolet: P245/35YR20, Carrera 4S: P245/35YR20, Carrera 4S Cabriolet: P245/35YR20, Carrera Cabriolet: P235/40YR19, Carrera GTS: P245/35YR20, Carrera GTS (Center Lock): P245/35YR20, Carrera GTS Cabriolet: P245/35YR20, Carrera S: P245/35YR20, Carrera S Cabriolet: P245/35YR20, Carrera T: P245/35YR20, GT2 RS: P265/35YR20, GT3: P245/35YR20, GT3 RS: P245/35YR20, Targa 4: P235/40YR19, Targa 4 GTS: P245/35YR20, Targa 4 GTS (Center Lock): P245/35YR20, Targa 4S: P245/35YR20, Turbo: P245/35YR20, Turbo (Center Lock): P245/35YR20, Turbo Cabriolet: P245/35YR20, Turbo S: P245/35YR20, Turbo S (Center Lock): P245/35YR20, Turbo S Cabriolet: P245/35YR20, Turbo S Exclusive Series (Center Lock): P245/35YR20

How much horsepower does a 2018 Porsche 911 have?

370 to 700 hp depending on trim

2018 Porsche 911 Specifications

Compare all 29 trims side by side

View 17 for sale

Specification	Carrera	Carrera 4	Carrera 4 Cabriolet	Carrera 4 GTS	Carrera 4 GTS (Center Lock)	Carrera 4 GTS Cabriolet	Carrera 4S	Carrera 4S Cabriolet	Carrera Cabriolet	Carrera GTS	Carrera GTS (Center Lock)	Carrera GTS Cabriolet	Carrera S	Carrera S Cabriolet	Carrera T	GT2 RS	GT3	GT3 RS	Targa 4	Targa 4 GTS	Targa 4 GTS (Center Lock)	Targa 4S	Turbo	Turbo (Center Lock)	Turbo Cabriolet	Turbo S	Turbo S (Center Lock)	Turbo S Cabriolet	Turbo S Exclusive Series (Center Lock)
Engine
Horsepower	370 hp	370 hp	370 hp	450 hp	450 hp	450 hp	420 hp	420 hp	370 hp	450 hp	450 hp	450 hp	420 hp	420 hp	370 hp	700 hp	500 hp	500 hp	370 hp	450 hp	450 hp	420 hp	540 hp	540 hp	540 hp	580 hp	580 hp	580 hp	580 hp
Torque	331 lb-ft	331 lb-ft	331 lb-ft	405 lb-ft	405 lb-ft	405 lb-ft	368 lb-ft	368 lb-ft	331 lb-ft	405 lb-ft	405 lb-ft	405 lb-ft	368 lb-ft	368 lb-ft	331 lb-ft	553 lb-ft	339 lb-ft	339 lb-ft	331 lb-ft	405 lb-ft	405 lb-ft	368 lb-ft	486 lb-ft	486 lb-ft	486 lb-ft	516 lb-ft	516 lb-ft	516 lb-ft	516 lb-ft
Displacement	3.0L	3.0L	3.0L	3.0L	3.0L	3.0L	3.0L	3.0L	3.0L	3.0L	3.0L	3.0L	3.0L	3.0L	3.0L	3.8L	4.0L	3.0L	3.0L	3.0L	3.0L	3.0L	3.0L	3.0L	3.8L	3.8L	3.0L	3.8L	3.0L
Cylinders	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6
Engine Type	Gas	Gas	Gas	Gas	Gas	Gas	Gas	Gas	Gas	Gas	Gas	Gas	Gas	Gas	Gas	Gas	Gas	Gas	Gas	Gas	Gas	Gas	Gas	Gas	Gas	Gas	Gas	Gas	Gas
Transmission	Manual w/OD 7-spd	Manual w/OD 7-spd	Manual w/OD 7-spd	Manual w/OD 7-spd	Manual w/OD 7-spd	Manual w/OD 7-spd	Manual w/OD 7-spd	Manual w/OD 7-spd	Manual w/OD 7-spd	Manual w/OD 7-spd	Manual w/OD 7-spd	Manual w/OD 7-spd	Manual w/OD 7-spd	Manual w/OD 7-spd	Manual w/OD 7-spd	Manual w/OD 7-spd	Manual w/OD 7-spd	Manual w/OD 7-spd	Manual w/OD 7-spd	Manual w/OD 7-spd	Manual w/OD 7-spd	Manual w/OD 7-spd	Manual w/OD 7-spd	Manual w/OD 7-spd	Manual w/OD 7-spd	Manual w/OD 7-spd	Manual w/OD 7-spd	Manual w/OD 7-spd	Manual w/OD 7-spd
Drivetrain	All Wheel Drive	All Wheel Drive	All Wheel Drive	All Wheel Drive	All Wheel Drive	All Wheel Drive	All Wheel Drive	All Wheel Drive	Rear Wheel Drive	Rear Wheel Drive	All Wheel Drive	Rear Wheel Drive	Rear Wheel Drive	Rear Wheel Drive	Rear Wheel Drive	Rear Wheel Drive	Rear Wheel Drive	All Wheel Drive	All Wheel Drive	All Wheel Drive	All Wheel Drive	All Wheel Drive	All Wheel Drive	All Wheel Drive	All Wheel Drive	All Wheel Drive	All Wheel Drive	All Wheel Drive	All Wheel Drive
Fuel Type	Regular Gasoline	Regular Gasoline	Regular Gasoline	Regular Gasoline	Regular Gasoline	Regular Gasoline	Regular Gasoline	Regular Gasoline	Regular Gasoline	Regular Gasoline	Regular Gasoline	Regular Gasoline	Regular Gasoline	Regular Gasoline	Regular Gasoline	Regular Gasoline	Regular Gasoline	Regular Gasoline	Regular Gasoline	Regular Gasoline	Regular Gasoline	Regular Gasoline	Regular Gasoline	Regular Gasoline	Regular Gasoline	Regular Gasoline	Regular Gasoline	Regular Gasoline	Regular Gasoline
Performance
Fuel Tank	67.8L	67.8L	67.8L	67.8L	67.8L	67.8L	67.8L	67.8L	64.0L	64.0L	67.8L	64.0L	64.0L	64.0L	64.0L	89.7L	64.0L	67.8L	67.8L	67.8L	67.8L	67.8L	67.8L	67.8L	67.8L	67.8L	67.8L	67.8L	67.8L
Curb Weight	3417 lbs	3417 lbs	3417 lbs	3451 lbs	3417 lbs	3451 lbs	3439 lbs	3439 lbs	3307 lbs	3197 lbs	3417 lbs	3352 lbs	3175 lbs	3329 lbs	3142 lbs	3241 lbs	3153 lbs	3153 lbs	3461 lbs	3495 lbs	3461 lbs	3483 lbs	3671 lbs	3417 lbs	3671 lbs	3527 lbs	3417 lbs	3682 lbs	3417 lbs
Towing	999 lbs	999 lbs	999 lbs	999 lbs	999 lbs	999 lbs	999 lbs	999 lbs	999 lbs	999 lbs	999 lbs	999 lbs	999 lbs	999 lbs	999 lbs	999 lbs	999 lbs	999 lbs	999 lbs	999 lbs	999 lbs	999 lbs	999 lbs	999 lbs	999 lbs	999 lbs	999 lbs	999 lbs	999 lbs
Dimensions
Length	4498 mm	4498 mm	4498 mm	4498 mm	4498 mm	4529 mm	4498 mm	4498 mm	4498 mm	4529 mm	4498 mm	4529 mm	4498 mm	4498 mm	4526 mm	4549 mm	4562 mm	4498 mm	4498 mm	4529 mm	4498 mm	4498 mm	4498 mm	4498 mm	4506 mm	4506 mm	4498 mm	4506 mm	4498 mm
Width	1852 mm	1852 mm	1852 mm	1852 mm	1852 mm	1852 mm	1852 mm	1852 mm	1808 mm	1852 mm	1852 mm	1852 mm	1808 mm	1808 mm	1816 mm	1880 mm	1852 mm	1852 mm	1852 mm	1852 mm	1852 mm	1852 mm	1852 mm	1852 mm	1880 mm	1880 mm	1852 mm	1880 mm	1852 mm
Height	1288 mm	1288 mm	1288 mm	1288 mm	1288 mm	1290 mm	1288 mm	1290 mm	1288 mm	1295 mm	1288 mm	1290 mm	1295 mm	1290 mm	1285 mm	1298 mm	1270 mm	1288 mm	1288 mm	1293 mm	1288 mm	1293 mm	1288 mm	1288 mm	1295 mm	1295 mm	1288 mm	1295 mm	1288 mm
Wheelbase	2451 mm	2451 mm	2451 mm	2451 mm	2451 mm	2451 mm	2451 mm	2451 mm	2451 mm	2451 mm	2451 mm	2451 mm	2451 mm	2451 mm	2451 mm	2451 mm	2456 mm	2451 mm	2451 mm	2451 mm	2451 mm	2451 mm	2451 mm	2451 mm	2451 mm	2451 mm	2451 mm	2451 mm	2451 mm
Cargo	158.0L	158.0L	158.0L	158.0L	158.0L	158.0L	158.0L	158.0L	158.0L	158.0L	158.0L	158.0L	158.0L	158.0L	158.0L	158.0L	158.0L	158.0L	158.0L	158.0L	158.0L	158.0L	158.0L	158.0L	158.0L	158.0L	158.0L	158.0L	158.0L
Seats	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	2	2	4	4	4	4	4	4	4	4	4	4	4	4
Body	Convertible	Convertible	Convertible	Convertible	Convertible	Convertible	Convertible	Convertible	Convertible	Coupe	Convertible	Convertible	Coupe	Convertible	Coupe	Coupe	Coupe	Convertible	Convertible	Convertible	Convertible	Convertible	Convertible	Convertible	Convertible	Coupe	Convertible	Convertible	Convertible
Tires & Wheels
Front Tires	P245/35YR20	P245/35YR20	P235/40YR19	P245/35YR20	P245/35YR20	P245/35YR20	P245/35YR20	P245/35YR20	P235/40YR19	P245/35YR20	P245/35YR20	P245/35YR20	P245/35YR20	P245/35YR20	P245/35YR20	P265/35YR20	P245/35YR20	P245/35YR20	P235/40YR19	P245/35YR20	P245/35YR20	P245/35YR20	P245/35YR20	P245/35YR20	P245/35YR20	P245/35YR20	P245/35YR20	P245/35YR20	P245/35YR20
Rear Tires	P305/30YR20	P305/30YR20	P295/35YR19	P305/30YR20	P305/30YR20	P305/30YR20	P305/30YR20	P305/30YR20	P295/35YR19	P305/30YR20	P305/30YR20	P305/30YR20	P305/30YR20	P305/30YR20	P305/30YR20	P325/30YR21	P305/30YR20	P305/30YR20	P295/35YR19	P305/30YR20	P305/30YR20	P305/30YR20	P305/30YR20	P305/30YR20	P305/30YR20	P305/30YR20	P305/30YR20	P305/30YR20	P305/30YR20
Wheel Size	inches	inches	19"	inches	inches	20"	inches	20"	19"	20"	inches	20"	20"	20"	20"	20"	20"	inches	19"	20"	inches	20"	inches	inches	20"	20"	inches	20"	inches
Brakes & Suspension
Front Suspension	Strut	Strut	Strut	Strut	Strut	Strut	Strut	Strut	Strut	Strut	Strut	Strut	Strut	Strut	Strut	Strut	Strut	Strut	Strut	Strut	Strut	Strut	Strut	Strut	Strut	Strut	Strut	Strut	Strut
Rear Suspension	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link
Fluids & Maintenance
Oil Type	0W-40	0W-40	0W-40	0W-40	0W-40	0W-40	0W-40	0W-40	0W-40	0W-40	0W-40	0W-40	0W-40	0W-40	0W-40	0W-40	0W-40	0W-40	0W-40	0W-40	0W-40	0W-40	0W-40	0W-40	0W-40	0W-40	0W-40	0W-40	0W-40
Oil Capacity	8.0L	8.0L	8.0L	8.0L	8.0L	8.0L	8.0L	8.0L	8.0L	8.0L	8.0L	8.0L	8.0L	8.0L	8.0L	8.0L	8.0L	8.0L	8.0L	8.0L	8.0L	8.0L	8.0L	8.0L	8.0L	8.0L	8.0L	8.0L	8.0L
Electric / Hybrid

2018 911 Maintenance Guide All 911 Years 911 for Sale