Filter Filters Mazda RX7 Remove All Filters Price $50-$100 (4) $100-$500 (6) Condition New (10) Brand Harmony Audio (6) Kicker (4) Mazda RX7 1986-1989 OEM Speaker Replacement Harmony Upgrade (2) R5 Package $78.99 Mazda RX7 1986-1989 OEM Speaker Replacement Kicker DS Series (2) DSC5 Package $139.98 Compatible with Mazda RX7 1986-1989 OEM Speaker Replacement Harmony (2) R5 &... $205.99 Mazda RX7 1992-1997 Factory Speaker Replacement Harmony R65 R68 Package New $96.99 Fits Mazda RX7 1984-1985 Factory Premium Speaker Replacement Harmony C4 C65... $104.99 Mazda RX7 1992-1997 Factory Speaker Replacement Kicker DSC65 DSC68 Package New $159.98 Mazda RX7 1984-1985 Factory Speaker Replacement Harmony R4 R65 Package New $77.99 Mazda RX7 1990-1991 Factory Speaker Replacement Harmony (2) R5 w/ Metra Harness $83.99 Mazda RX7 1984-1985 Factory Speaker Replacement Kicker DSC4 DSC65 Package New $139.98 Mazda RX7 1990-1991 Factory Speaker Replacement Kicker (2) DSC5 w/ Metra Harness $139.98