Ultimately, low sales numbers played a role in discontinuing the Thunderbird for the last time after the eleventh generation in 2005.
While they’re not exceptionally common, it’s not unheard of to see them pop up for sale, so it’s worth keeping your eyes peeled for one if you’re serious about having a 2004 Ford Thunderbird for yourself.
Based on Kelley Blue Book’s numbers, a 2004 Ford Thunderbird convertible in good condition could commonly sell for between $9,000 and $12,000.