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2013 Dodge SRT Viper GTS

2dr Coupe

2013 Porsche 911 Turbo

2dr All-wheel Drive Coupe

2013 Maserati GranTurismo Sport

2dr Coupe

2013 Dodge SRT Viper
(2013 Dodge SRT Viper 2dr Coupe shown)
See larger photo
2013 Porsche 911
(2013 Porsche 911 2dr AWD Coupe shown)
See larger photo
2013 Maserati GranTurismo
(2013 Maserati GranTurismo 2dr Coupe shown)
See larger photo
MSRP $120,395 $137,500 $126,000
Destination Charge $1,995 $950 $1,500
Invoice Price $113,229 N/A N/A
Gas Tax  $2,600 - $1,700
Total List Price $122,390 $138,450 $127,500
Available Engines 640-hp, 8.4-liter V-10 (premium) 500-hp, 3.8-liter H-6 (premium) 454-hp, 4.7-liter V-8 (premium)
Available Transmissions 6-speed manual w/OD 6-speed manual w/OD 7-speed auto-shift manual w/OD and auto-manual 6-speed automatic w/OD and auto-manual
Fuel Economy City N/A 16 mpg 13 mpg
Fuel Economy Highway N/A 24 mpg 21 mpg
Overview 2013 Dodge SRT Viper GTS 2013 Porsche 911 Turbo 2013 Maserati GranTurismo Sport
Safety Overview Standard:
driver and passenger front impact airbags, ABS brakes, immobilizer
Standard:
driver side front impact airbag, passenger side front impact airbag, ABS brakes, immobilizer
driver and passenger front impact airbags, ABS brakes, immobilizer
Available:
ABS brakes
Available:
ABS brakes
N/A
In-Vehicle Assistance Service Standard N/A N/A
Drive-Type Overview rear wheel drive all wheel drive rear wheel drive
Audio Overview Standard:
AM/FM/HD/Satellite, clock, seek-scan, remote CD compatible, 12 performance, amplifier, graphic equalizer, window grid antenna, radio steering wheel controls
Standard:
AM/FM stereo, seek-scan, in-dash mounted single CD, MP3 decoder, remote CD compatible, 13 brand, premium amplifier, theft deterrent, window grid diversity antenna
AM/FM/Satellite-prep, seek-scan, in-dash mounted single CD, MP3 decoder, 11 brand, amplifier, automatic equalizer, window grid antenna, radio steering wheel controls
Available:
18 performance
Available:
premium amplifier, theft deterrent, radio steering wheel controls
N/A
N/A Available:
window grid and roof mount diversity antenna
N/A
N/A Available:
premium amplifier, theft deterrent
N/A
N/A Available:
AM/FM/Satellite, seek-scan, in-dash mounted single CD, MP3 decoder, remote CD compatible
N/A
N/A Available:
AM/FM stereo, seek-scan, in-dash mounted 6-disc CD changer, MP3 decoder, remote CD compatible
N/A
Interior 2013 Dodge SRT Viper GTS 2013 Porsche 911 Turbo 2013 Maserati GranTurismo Sport
Air conditioning, front automatic automatic dual zone front automatic
Air filter N/A Standard Standard
Cargo concealed storage N/A N/A Standard
Cargo tie downs N/A N/A Standard
Clock in-radio display in-dash analog
Compass Standard N/A Standard
Cruise control Standard Standard Standard
Cup holders front front front and rear
Gear shift knob trim leather/metal-look Standard:
leather/metal-look
Standard:
leather/genuine wood
N/A Available:
leather
Available:
leather/simulated carbon fibre
N/A Available:
leather/genuine wood
Available:
leather
N/A Available:
leather/carbon fibre
Available:
leather/carbon fibre
N/A Available:
leather/aluminum
N/A
N/A Available:
simulated suede/aluminum
N/A
12V DC power outlet 2 2 1
Lighter elements N/A front front
Ashtray N/A Standard Standard
Overhead console N/A mini mini
Floor console full full full
Floor mats carpet front Standard:
carpet front
carpeted front & rear
N/A Available:
carpeted front & rear
N/A
Front windows power power power
Rear windows N/A fixed fixed
1-Touch Window Up driver and passenger driver and passenger driver
1-Touch Window Down driver and passenger driver and passenger driver and passenger
Programmable garage door opener Standard Standard Standard
Instrumentation digital/analog analog analog
Oil pressure gauge Standard Standard N/A
Driver information center Standard N/A N/A
Tachometer Standard Standard Standard
Trip computer Standard Standard Standard
Water temp gauge Standard Standard Standard
Voltage gauge Standard N/A N/A
Low fuel warning N/A Standard Standard
Service interval warning N/A N/A Standard
Exterior temperature display Standard Standard Standard
Lighting - glovebox Standard Standard Standard
Lighting - map lights front front front & rear
Lighting - dome light fade fade fade
Lighting - cargo light N/A Standard Standard
Illuminated vanity mirrors N/A driver and passenger driver and passenger
Rear window defogger Standard Standard Standard
Rearview mirror auto-dimming day-night auto-dimming day-night auto-dimming day-night
Mirrors - visor vanity mirrors passenger driver and passenger driver and passenger
Fuel door release power N/A power
Remote trunk release power power power
Retained accessory power Standard N/A N/A
Tilt-Wheel adjustable steering column Standard Standard Standard
Steering wheel material Standard:
leather/metal-look
Standard:
leather/metal-look
Standard:
leather
Available:
leather/carbon fibre
Available:
leather/aluminum
Available:
leather/genuine wood
N/A Available:
leather/genuine wood
Available:
leather/simulated suede
N/A Available:
leather/carbon fibre
Available:
leather/carbon fibre
N/A Available:
simulated suede
N/A
Voice recorder Standard N/A N/A
Adjustable pedals power N/A N/A
Air compressor Standard Standard Standard
Seats 2013 Dodge SRT Viper GTS 2013 Porsche 911 Turbo 2013 Maserati GranTurismo Sport
Front seat type sport Standard:
bucket
sport
N/A Available:
sport
N/A
Seating capacity 2 passengers 4 passengers 4 passengers
Front seat driver direction controls 6-way power Standard:
8-way power
8-way power
N/A Available:
10-way power
N/A
N/A Available:
2-way
N/A
N/A Available:
2-way power
N/A
Front passenger seat direction controls 6-way power Standard:
8-way power
8-way power
N/A Available:
10-way power
N/A
N/A Available:
2-way
N/A
N/A Available:
2-way power
N/A
Lumbar support N/A Standard:
driver and passenger
driver
N/A Available:
passenger
N/A
Front armrests center center center
Front head restraints fixed fixed fixed
Heated front seats N/A Available:
driver and front passenger heated-cushion, heated-seatback
driver and front passenger heated-cushion, heated-seatback
Cooled front seats N/A Available:
driver and passenger
N/A
Memory N/A driver driver
Rear seats N/A 50-50 split-bench bucket
Rear armrest N/A N/A Standard
Rear head restraints N/A N/A 2 - fixed
Seat trim Standard:
simulated suede/leather
leather Standard:
leather
Available:
leather
N/A Available:
simulated suede/leather
Entertainment 2013 Dodge SRT Viper GTS 2013 Porsche 911 Turbo 2013 Maserati GranTurismo Sport
Radio AM/FM/HD/Satellite, seek-scan Standard:
AM/FM stereo, seek-scan
AM/FM/Satellite-prep, seek-scan
N/A Available:
AM/FM/Satellite, seek-scan
N/A
CD player N/A Standard:
in-dash mounted single
in-dash mounted single
N/A Available:
in-dash mounted 6-disc
N/A
CD changer compatible Standard Standard N/A
MP3 capability N/A Standard Standard
Auxiliary audio input Standard N/A Standard
DVD-Audio N/A Standard N/A
Steering wheel audio controls Standard Available Standard
Voice recognition Standard Available Standard
Speakers Standard:
12 performance
13 brand 11 brand
Available:
18 performance
N/A N/A
Amplifier Standard premium Standard
Equalizer graphic N/A automatic
Speed-Sensitive Volume Standard Standard Standard
Navigation system with voice activation Standard:
Standard
with voice activation
N/A Available:
with voice activation
N/A
1st row LCD screen 2 1 1
Bluetooth Compatibility Standard Standard Standard
Safety and Security 2013 Dodge SRT Viper GTS 2013 Porsche 911 Turbo 2013 Maserati GranTurismo Sport
Airbags, frontal driver and front passenger driver and front passenger w/passenger front-impact cancellable driver and front passenger
Airbags, side impact N/A seat mounted, driver and passenger door mounted, driver and passenger
Airbags, side curtain N/A curtain 1st row N/A
Occupant sensor Standard Standard Standard
Traction control ABS and driveline ABS and driveline ABS and driveline
In-Vehicle Assistance Service Standard N/A N/A
Height adjustable safety belts N/A front front
Seatbelt pretensioners front front front and rear
Headlights high intensity low/high beam high intensity low/high beam high intensity low/high beam
Exterior light control fully automatic N/A fully automatic
Delay off headlamps N/A Standard N/A
Headlight washer N/A Standard N/A
Daytime running lights Standard Standard Standard
Directionally adaptive headlights N/A Available Standard
LED brakelights Standard Standard Standard
Door curb lights N/A 2 2
Illuminated entry Standard Standard Standard
Parking assist Standard Available Standard
Remote keyless entry keyfob (all doors) keyfob (all doors) keyfob (all doors)
Keyless access system Standard N/A N/A
Panic alarm Standard N/A N/A
Door locks power with 2 stage unlock power power with 2 stage unlock
Content theft-deterrent alarm system Standard Standard Standard
Ignition disable Standard Standard Standard
Theft deterrent radio N/A Standard N/A
Low tire pressure warning Standard Standard Standard
Warranty 2013 Dodge SRT Viper GTS 2013 Porsche 911 Turbo 2013 Maserati GranTurismo Sport
Warranty - Basic (mths/miles) 36/36,000 48/50,000 48/50,000
Warranty - Power Train (mths/miles) 60/100,000 48/50,000 48/50,000
Warranty - Corrosion/Perforation (mths/miles) 60/100,000 144/unlimited 48/unlimited
Warranty - Roadside Assistance (mths/miles) 60/100,000 48/50,000 48/50,000
Exterior 2013 Dodge SRT Viper GTS 2013 Porsche 911 Turbo 2013 Maserati GranTurismo Sport
Antenna window grid Standard:
window grid
window grid
N/A Available:
window grid and roof mount
N/A
Body material composite/aluminum galvanized steel/aluminum galvanized steel/aluminum/composite
Paint Standard:
clearcoat monotone
Standard:
metallic monotone
Standard:
clearcoat monotone
Available:
pearlcoat monotone
Available:
clearcoat monotone
Available:
pearlcoat monotone
Bodyside insert N/A N/A Available:
carbon fibre
Grille trim black N/A Standard:
black
N/A N/A Available:
black w/chrome surround
Fog/driving lights N/A front and rear front
Door count 2 doors 2 doors 2 doors
Rear cargo door trunk N/A trunk
Tinted windows light light light
Rear window type fixed fixed fixed
Mirrors dual power remote power remote driver, power remote w/tilt down passenger dual power remote
Heated side mirrors N/A Standard Standard
Mirrors, auto dimming N/A driver and passenger driver and passenger
Sunroof N/A 1st row regular express open/close sliding and tilting steel N/A
Spoiler Available:
lip
Standard:
power
lip
N/A Available:
wing
N/A
Roof rack N/A Available N/A
Tires - front P295/30ZR18.0 BSW performance P235/35ZR19.0 BSW performance P245/35ZR20.0 BSW performance
Tires - rear 355/30ZR19.0 305/30ZR19.0 285/35ZR20.0
Wheels Standard:
18" polished forged aluminum
Standard:
19" silver forged aluminum
Standard:
20" silver aluminum
Available:
18" painted forged aluminum
Available:
body-colored forged aluminum
Available:
20" gray aluminum
Available:
18" black forged aluminum
Available:
black forged aluminum
Available:
20" black aluminum
N/A Available:
painted forged aluminum
N/A
Windshield wipers - front variable intermittent variable intermittent variable intermittent
Windshield wipers - rain sensing N/A Standard Standard
Rear window wipers N/A Available:
fixed interval
N/A
Mechanical 2013 Dodge SRT Viper GTS 2013 Porsche 911 Turbo 2013 Maserati GranTurismo Sport
Engine 8.4L V-10 3.8L H-6 4.7L V-8
Engine - valvetrain OHV DOHC DOHC
Turbocharger N/A twin turbo N/A
Brakes 4-wheel disc 4-wheel disc 4-wheel disc
Antilock braking system (ABS) 4-wheel 4-wheel 4-wheel
Brake assist N/A Standard Standard
Drive type rear-wheel all wheel rear-wheel
Exhaust stainless steel stainless steel stainless steel
Steering rack & pinion rack & pinion rack & pinion
Speed sensitive steering N/A Standard Standard
Suspension tuning sport sport touring
Ride control Standard Standard Standard
Adaptive suspension N/A Standard Standard
Height adjustable suspension N/A N/A automatic w/driver control
Automatic level control N/A N/A 4-corner
Front suspension type short and long arm strut double wishbone
Front anti-roll bar Standard Standard Standard
Front shocks brand name gas-pressurized Standard:
premium
N/A N/A Available:
gas-pressurized
Front springs coil coil coil
Rear suspension type short and long arm multi-link double wishbone
Rear anti-roll bar Standard Standard Standard
Rear shocks brand name gas-pressurized Standard:
premium
N/A N/A Available:
gas-pressurized
Rear springs coil coil coil
Electronic stability system Standard Standard Standard
Tiptronic automatic N/A Available Standard
Transmission 6-spd man w/OD Standard:
6-spd man w/OD
6-spd auto w/OD
N/A Available:
7-spd auto-shift man w/OD
N/A
Axle ratio 3.55 3.44 3.73
Locking/limited slip differential Standard Standard Standard
Specifications 2013 Dodge SRT Viper GTS 2013 Porsche 911 Turbo 2013 Maserati GranTurismo Sport
Exterior length 175.7 " 176.3 " 192.2 "
Exterior body width 76.4 " 72.9 " 75.4 "
Exterior height 49.1 " 51.2 " 53.3 "
Engine 8.4L V-10 3.8L H-6 4.7L V-8
Horsepower 640 @ 6,200 rpm Standard:
500 @ 6,000 rpm
454 @ 7,000 rpm
N/A Available:
500 @ 6,250 rpm
N/A
Torque 600 @ 5,000 rpm Standard:
480 @ 1,950 rpm
384 @ 4,750 rpm
N/A Available:
516 @ 2,100 rpm
N/A
SAEJ1349 AUG2004 compliant Standard N/A N/A
Fuel economy - city N/A 16 mpg 13 mpg
Fuel economy - highway N/A 24 mpg 21 mpg
Bore-and-Stroke 4.06 / 3.96 " 4.02 / 3.05 " 3.70 / 3.33 "
Curb weight Standard:
3,431 lbs.
Standard:
3,461 lbs.
4,145 lbs.
Available:
3,374 lbs.
Available:
3,516 lbs.
N/A
Gross vehicle weight rating (GVWR) N/A Available:
4,090 lbs.
4,970 lbs.
Front gross axle weight rating (GAWR) N/A N/A 2,535 lbs.
Rear gross axle weight rating (GAWR) N/A N/A 2,435 lbs.
Wheelbase 98.8 " 92.5 " 115.8 "
Front track 62.9 " 58.7 " 62.4 "
Rear track 61.0 " 60.9 " 62.6 "
Turning radius 20.2 ' 17.4 ' 17.5 '
Ground clearance N/A 4.3 " N/A
Drag coefficient .37 .30 .33
Front legroom 42.7 " 41.6 " 41.7 "
Rear legroom N/A N/A 30.1 "
Front headroom 36.6 " 38.0 " 40.2 "
Rear headroom N/A 31.5 " 34.3 "
Front hiproom N/A 53.4 " N/A
Front shoulder room 53.1 " 51.7 " 54.2 "
Rear shoulder room N/A N/A 52.1 "
Luggage volume 14.7 cu.ft. 3.7 cu.ft. 9.2 cu.ft.
Luggage volume (max) 14.7 cu.ft. 4.8 cu.ft. 9.2 cu.ft.
Passenger volume N/A N/A 86 cu.ft.
Fuel tank 16.0 gal. 16.9 gal. 22.7 gal.