Filter Filters Ford Thunderbird Remove All Filters Price Under $50 (2) $50-$100 (2) $100-$500 (12) Condition New (16) Brand Harmony Audio (13) Kicker (3) Ford Thunderbird 2002-2005 OEM Speaker Upgrade Kicker DSC68 DSC35 Package New $129.98 Ford Thunderbird 2002-2005 OEM Speaker Upgrade Harmony R68 R35 Package New $77.99 Ford Thunderbird 1989-1997 OEM Speaker Replacement Kicker (2) DSC68 Package New $159.98 Ford Thunderbird 1989-1997 OEM Speaker Replacement Harmony (2) R68 Package New $94.99 Ford Thunderbird 2002-2003 Factory Radio OEM Original Stereo Wire Harness Plug $7.95 Compatible with Ford Thunderbird 2002-2005 OEM Speaker Replacement Harmony... $206.99 Ford Thunderbird 2004-2005 Factory Radio OEM Original Stereo Wire Harness Plug $8.95 Compatible with Ford Thunderbird 2002-2005 OEM Speaker Replacement Harmony... $257.99 Compatible with Ford Thunderbird 1989-1997 OEM Speaker Replacement Harmony... $221.99 Compatible with Ford Thunderbird 1989-1997 OEM Speaker Replacement Harmony... $274.99 Ford Thunderbird 1983-1988 Factory Speaker Upgrade Harmony Speakers Package New $119.99 Compatible with Ford Thunderbird 1983-1988 OEM Speaker Replacement Harmony... $299.99 Compatible with Ford Thunderbird 1983-1988 OEM Speaker Replacement Harmony... $249.99 Ford Thunderbird 1983-1985 Factory Speaker Upgrade Kicker DS Series Package New $199.97 Fits Ford Thunderbird 2002-2005 OEM Premium Speaker Upgrade Harmony C68 C35... $102.99 Fits Ford Thunderbird 1989-1997 OEM Premium Speaker Replacement Harmony (2)... $120.99