16. Pontiac GTO
The first year for the modern GTO was 2004. It met universal praise from buyers and the car press. The design wasn’t exactly new or aggressive, but the GTO had a muscle car form and street presence. Under the hood was an LS1 5.7-liter V8 with 350 HP. That was enough performance to be one of the hottest American cars for the 2004 model year.
The target sales figure was 18,000 and Pontiac sold almost 14,000, which could be considered a success. Even though they withdrew this model from the market in 2006, this was the last GTO and that’s why prices will probably go up soon.