Specifications
Unladen
5379 lbs
Weight distribution, front/rear
48.8/51.2 %
Liter/type/valves per cylinder
TwinTurbo Power 4.4/V-8/4
Bore/stroke
3.50/3.48 inch
Nominal output hp/rpm
400/5500-64001
Max. torque lb-ft/rpm
450/1750-4500
Compression ratio
10.0 :1
Fuel Grade
Unleaded premium
Automatic gear ratios (8-speed Sport Automatic) - I/II/III/IV
4.71/3.14/2.11/1.67 :1
Automatic gear ratios (8-speed Sport Automatic) - V/VI/VII/VIII
1.29/1.00/0.84/0.67 :1
Reverse gear ratio
3.32 :1
Final drive ratio
3.15 :1
Drag coefficient
0.36 Cd
Top speed (limited electronically)
130 [150] mph
Acceleration 0-60 mph2
5.3 sec
City/highway
14/20 mpg
Approximate tank capacity
22.5 gal
Tire dimensions
255/55
Wheel dimensions
18 x 8.5
Material
light-alloy
1. 440 horsepower with M Performance Package.
2. EPA-estimated figures are for comparison purposes only. Your actual mileage will vary, depending on speed, driving habits, trip length, and driving conditions; actual mileage may be lower.
Figures in [ ] apply to vehicles with increased top-speed limiter.
3. EPA-estimated figures are for comparison purposes only. Your actual mileage will vary, depending on speed, driving habits, trip length, and driving conditions; actual mileage may be lower.