Filter Filters Oldsmobile Touring Remove All Filters Price $50-$100 (1) $100-$500 (2) Condition New (3) Brand Harmony Audio (2) Kicker (1) Compatible with Oldsmobile Touring Sedan 1988-1990 OEM Speaker Replacement... $203.99 Oldsmobile Touring Sedan 1988-1990 Factory Speaker Upgrade Harmony Speakers New $74.99 Oldsmobile Touring Sedan 1988-1990 Factory Speaker Upgrade Kicker DS Package New $129.98