8T0951221 — OEM Low Tone Horn (Signal Horn) for 2009–2017 Audi Q5.
Also referenced as 8T0 951 221; 8T0-951-221.

⭐ Key Features
• Genuine OEM Audi low pitch horn
• Produces factory-correct low tone sound
• Works as part of dual-tone horn system (paired with high tone horn)
• Ensures proper warning signal and safety compliance
• Direct replacement — plug-and-play fitment

🛠️ Condition
Used OEM — inspected, cleaned, ready to install.
Tested for basic sound output.
No visible physical damage observed.
May show minor cosmetic wear from normal use.

📐 Compatibility
• 2009–2017 Audi Q5 (8R platform)
• Low tone signal horn
• Typically paired with high tone horn — verify by OEM PN
⚠️ Match by OEM PN and tone type (low vs high); options and build dates may change the required part.

🔢 Part Numbers
8T0951221; 8T0 951 221; 8T0-951-221

Interchange / Replaces: 8T0951221; 8T0-951-221; Left-side mate: N/A.
Fits: Audi Q5 (8R) 2009–2017; low tone signal horn.

📦 What’s Included
• OEM low tone horn unit as shown

🚫 Not Included
• Mounting bracket or bolts (unless shown)
• Wiring connector or pigtail

🔧 Install & Tech Tips
• Verify low tone vs high tone before purchase
• Ensure proper grounding for correct sound output
• Inspect connector for corrosion
• Test horn function after installation

🚚 Shipping & Warranty
Ships within 1 business day
90-day warranty & easy returns