What Changed

The GTO gets the 6.0L 400-hp LS2 V8 which adds 50hp and 30lb-ft. A new optional hood features twin functional air scoops. Restyle rear fascia separates the exhaust outlets to opposite sides of the car.

Comparison to Prior Model

2005 Pontiac GTO 2004 Pontiac GTO
2005 Pontiac GTO 2004 Pontiac GTO
Price Range ($) $32,990 - $33,595 $31,795 - $32,490
Length (in) 189.8 189.8
Wheelbase (in) 109.8 109.8
Width (in) 72.5 72.5
Height (in) 54.9 54.9
Track (in) 61.8 61.8
Exterior Volume (cu. ft.) 372.7 372.7
Curb Weight (lbs.) 3725 3725
Legroom Total (in.) 79.3 79.3
Passenger Volume (cu. ft.) 95.8 95.8
Cargo Volume (cu. ft.)
Driven Wheels
  • RWD
  • RWD
Engines
  • 6.0l V8 (400-bhp)
  • 5.7l V8 (350-bhp)
Transmissions A4, M6 A4, M6
City MPG
Highway MPG
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