Filter Filters Buick Remove All Filters Price Under $50 (9) $50-$100 (18) $100-$500 (82) Condition New (106) Used (3) Brand Harmony Audio (78) Kicker (28) OEM Parts (3) Model Park Avenue (14) Le Sabre (13) Regal (11) Roadmaster (9) Riviera (9) Century (8) Skylark (7) Reatta (6) LaCrosse (5) Show More Skyhawk (5) Lucerne (5) Rendevous (5) Rainier (3) Electra (3) Terraza (2) Enclave (2) LeSabre (1) Allure (1) Fits Buick Regal 1984-1987 Factory Premium Speaker Replacement Harmony... $181.99 Fits Buick Park Avenue 1988-1994 Factory Premium Speaker Replacement Harmony... $125.99 Buick Rendevous 2002-2007 Factory Speaker Replacement Harmony R65 (2)R69 New $163.99 Fits Buick Lucerne 2006-2011 Factory Premium Speaker Upgrade Harmony C65 C69... $135.99 Buick Le Sabre 2000-2005 Factory Speaker Upgrade Kicker DSC5 DSC693 Package New $169.98 Buick Le Sabre 1988-1994 Factory Speaker Upgrade Harmony Speakers Package New $134.99 Buick Enclave 2008-2015 Factory Speaker Replacement Kicker (2) DSC67 Package New $159.98 Buick Riviera 1986-1995 Factory Speaker Upgrade Kicker DSC46 DSC693 Package New $159.98 Buick Park Avenue 1997-2005 Factory Speaker Upgrade Harmony (2) R5 R69 New $139.99 Fits Buick Rainier 2004-2007 Factory Premium Speaker Upgrade Harmony C65 C35... $165.99 Buick Century 1997-2005 Factory Speaker Upgrade Harmony R5 R69 Package New $98.99 (1) Buick Park Avenue 1988-1994 Factory Speaker Replacement Kicker DSC46 DSC693 New $159.98 Buick Electra 1984-1990 Factory Speaker Replacement Kicker DS Series Package New $239.97 Buick Skyhawk 1982-1989 Factory Speaker Upgrade Kicker DSC35 DSC693 Package New $149.98 Buick Regal 1988-1994 Factory Speaker Replacement Kicker DS Series Package New $219.97 Buick Electra 1984-1990 Factory Speaker Replacement Harmony Upgrade Package New $139.99 Buick Lucerne 2006-2011 Factory Speaker Upgrade Harmony R65 R69 Package New $103.99 (1) Buick Regal 1995-2004 Factory Speaker Replacement Kicker DS Series Package New $229.97 Buick Skyhawk 1982-1989 Factory Speaker Upgrade Harmony R35 R69 Package New $89.99 Buick Park Avenue 1988-1994 Factory Speaker Replacement Harmony R46 R69 New $94.99 Buick Le Sabre 1995-1999 Factory Speaker Upgrade Kicker DS Series Package New $229.97 Buick Century 1982-1996 Factory Speaker Upgrade Harmony R46 R69 Package New $94.99 Buick Century 1997-2005 Factory Speaker Upgrade Kicker DSC5 DSC693 Package New $169.98 (1) Buick Terraza 2005-2008 Factory Speaker Replacement Kicker (2) DSC67 Package New $159.98 12345