Buy OEM 1989 Audi Part # 701919505 (701-919-505). Horn Relay. Coupe Quattro; Relay. Horn Relay - Repair or Replace A horn relay in need of replacement can be one possible reason your

Control Module. Horn Relay.
Horn Relay.

Horn Relay

Fits 80, 90, Coupe

Coupe Quattro; Relay.
Horn Relay - Repair or Replace
A horn relay in need of replacement can be one possible reason your horn doesn't work. Let our technicians inspect your 1989 Audi to determine if a new horn relay can help you.