Used OEM Audi S4 Alarm Horn / Siren
13 used OEM Alarm Horn / Siren in stock for Audi S4, from $7 to $139. Every part was pulled in-house from donor cars scanned with VCDS diagnostic tools — real photos of the actual part, tested where we can, 30-day returns.
Items 1-13 of 13
Results
Anti-Theft Alarm Horn / Siren
$16.99
Fits 2015–2024 Audi, Porsche + more
OEM: 5QD951605
Anti-Theft Alarm Horn / Siren
Starting at $42.49
Fits 2005–2020 Audi, Porsche + more
OEM: 1K0951605C
Anti-Theft Alarm Horn / Siren
Starting at $25.99
Fits 2017–2026 Audi, Porsche + more
OEM: 5Q0951605B
Porsche: 9A7951605
Anti-Theft Alarm Horn / Siren
Starting at $71.49
Fits 2002–2010 Audi
OEM: 8L0951605A
Anti-Theft Alarm Horn / Siren
Starting at $15.99
Fits 2015–2024 Audi, Porsche + more
OEM: 5Q0951605A
Anti-Theft Alarm / Siren
$139.99
Fits 2005–2024 Audi, Porsche + more
OEM: 1K0951605F
Alarm Horn / Siren
Starting at $12.49
Fits 1990–2005 Audi & Volkswagen
OEM: 8D5951113
Engine Sound / Impact Sound Actuator Module
$29.99
Fits 2013–2026 Audi, Porsche + more
OEM: 4H0907601D
Body Impact Sound Actuator / Sensor
Starting at $22.49
Fits 2013–2025 Audi, Porsche + more
OEM: 4H0907601E
Anti-Theft Alarm / Siren Mount Bracket
$10.49
Fits 2003–2008 Audi A4 / RS4 / S4
OEM: 8E0951285B
Alarm Siren Mount Bracket
Starting at $7.49
Fits 2017–2024 Audi
OEM: 8W0951285A
Alarm Siren Mount Bracket
$11.49
Fits 2008–2024 Audi & Porsche
OEM: 8T1951285
Anti-Theft Alarm Horn / Siren
$11.99
Fits 2014–2024 Audi & Volkswagen
OEM: 5Q0951605