2003 Infiniti Q45 Specs at Automotive.com
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Infiniti
Q45
2003

2003 Infiniti Q45 Specifications

Not sure what exterior or interior colors are available? Available transmissions, engine sizes or drivetrains? Learn all of this and more with used 2003 Infiniti Q45 specs at Automotive.com
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2003 Infiniti Q45 Specs

2003 Q45 Performance, Engine & Power Specs
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4,494 cc 4.5 liters V 8 front engine with 93 mm bore, 82.7 mm stroke, 10.5 compression ratio, double overhead cam, variable valve timing/camshaft and four valves per cylinder VK45
• 
Premium unleaded fuel
• 
Fuel economy EPA highway (mpg): 23 and EPA city (mpg): 17
• 
Multi-point injection fuel system
• 
21.4 gallon main premium unleaded fuel tank
• 
Power: 254 kW , 340 HP SAE @ 6,400 rpm; 333 ft lb , 451 Nm @ 4,000 rpm
2003 Infiniti Q45
  
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