What Changed

Impala adds a SS model powered by a supercharged 3.8L V-6 (240-bhp) mated to a heavy-duty 4-speed automatic. Suspension upgrades improve handling.

Comparison to Prior Model

2004 Chevrolet Impala 2003 Chevrolet Impala
2004 Chevrolet Impala 2003 Chevrolet Impala
Price Range ($) $21,240 - $27,335 $23,825
Length (in) 200
Wheelbase (in) 110.5
Width (in) 73
Height (in) 57.3
Track (in) 62
Exterior Volume (cu. ft.) 411.2
Curb Weight (lbs.) 3465-3606
Legroom Total (in.)
Passenger Volume (cu. ft.)
Cargo Volume (cu. ft.)
Driven Wheels
  • FWD
  • FWD
Engines
  • 3.4l V6 (180-bhp)
  • 3.8l V6 (200-bhp)
  • 3.8l V6 S (240-bhp)
  • V6
Transmissions A4 A4
City MPG
Highway MPG
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