Filter Filters Mazda 323 Remove All Filters Price Under $50 (3) Condition New (3) Brand Harmony Audio (3) Fits Mazda 323 1986-1989 Rear Deck Replacement Speaker Harmony HA-R65 Speakers $49.99 Fits Mazda 323 1986-1989 Front Dash Replacement Speaker Harmony HA-R4 Speakers $35.99 Mazda 323 1986-1989 Factory Speaker Replacement Connector Harness Kit $18.95